X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6746dc89c47ed01b165cc1152533605f97eb8e8d..f562e4c6e5fac7bcb445985b99acbea4d706e6f0:/docs/output/Ext.data.Model.js?ds=inline diff --git a/docs/output/Ext.data.Model.js b/docs/output/Ext.data.Model.js index 9ad75b9e..d5c962b4 100644 --- a/docs/output/Ext.data.Model.js +++ b/docs/output/Ext.data.Model.js @@ -1,1945 +1 @@ -Ext.data.JsonP.Ext_data_Model({ - "allMixins": [ - "Ext.util.Observable" - ], - "deprecated": null, - "docauthor": null, - "members": { - "cfg": [ - { - "type": "String", - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "cfg", - "href": "Model.html#Ext-data-Model-cfg-idProperty", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "name": "idProperty", - "owner": "Ext.data.Model", - "doc": "
The name of the field treated as this Model's unique id (defaults to 'id').
\n", - "linenr": 521, - "html_filename": "Model.html" - }, - { - "type": "Object", - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "cfg", - "href": "Observable.html#Ext-util-Observable-cfg-listeners", - "shortDoc": "A config object containing one or more event handlers to be added to this object during initialization. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "name": "listeners", - "owner": "Ext.util.Observable", - "doc": "A config object containing one or more event handlers to be added to this object during initialization. This\nshould be a valid listeners config object as specified in the addListener example for attaching multiple\nhandlers at once.
\n\nDOM events from ExtJS Components
\n\nWhile some ExtJs Component classes export selected DOM events (e.g. \"click\", \"mouseover\" etc), this is usually\nonly done when extra value can be added. For example the DataView's itemclick
event passing the node clicked on. To access DOM events directly from a\nchild element of a Component, we need to specify the element
option to identify the Component property to add a\nDOM listener to:
new Ext.panel.Panel({\n width: 400,\n height: 200,\n dockedItems: [{\n xtype: 'toolbar'\n }],\n listeners: {\n click: {\n element: 'el', //bind to the underlying el property on the panel\n fn: function(){ console.log('click el'); }\n },\n dblclick: {\n element: 'body', //bind to the underlying body property on the panel\n fn: function(){ console.log('dblclick body'); }\n }\n }\n});\n
\n",
- "linenr": 102,
- "html_filename": "Observable.html"
- },
- {
- "type": "String",
- "deprecated": null,
- "alias": null,
- "protected": false,
- "tagname": "cfg",
- "href": "Model.html#Ext-data-Model-cfg-persistenceProperty",
- "shortDoc": "The property on this Persistable object that its data is saved to. ...",
- "static": false,
- "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js",
- "private": false,
- "name": "persistenceProperty",
- "owner": "Ext.data.Model",
- "doc": "The property on this Persistable object that its data is saved to.\nDefaults to 'data' (e.g. all persistable data resides in this.data.)
\n", - "linenr": 503, - "html_filename": "Model.html" - } - ], - "method": [ - { - "deprecated": null, - "alias": null, - "href": "Model.html#Ext-data-Model-method-constructor", - "tagname": "method", - "protected": false, - "shortDoc": " ...", - "static": false, - "params": [ - { - "type": "Object", - "optional": false, - "doc": "An object containing keys corresponding to this model's fields, and their associated values
\n", - "name": "data" - }, - { - "type": "Number", - "optional": true, - "doc": "(optional) Unique ID to assign to this model instance
\n", - "name": "id" - } - ], - "private": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "doc": "\n", - "owner": "Ext.data.Model", - "name": "Model", - "html_filename": "Model.html", - "return": { - "type": "Object", - "doc": "\n" - }, - "linenr": 1 - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-addEvents", - "shortDoc": "Adds the specified events to the list of events which this Observable may fire. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - { - "type": "Object/String", - "optional": false, - "doc": "Either an object with event names as properties with a value of true
or the first\nevent name string if multiple event names are being passed as separate parameters. Usage:
this.addEvents({\n storeloaded: true,\n storecleared: true\n});\n
\n",
- "name": "o"
- },
- {
- "type": "String...",
- "optional": false,
- "doc": "Optional additional event names if multiple event names are being passed as separate\nparameters. Usage:
\n\nthis.addEvents('storeloaded', 'storecleared');\n
\n",
- "name": "more"
- }
- ],
- "name": "addEvents",
- "owner": "Ext.util.Observable",
- "doc": "Adds the specified events to the list of events which this Observable may fire.
\n", - "linenr": 494, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-addListener", - "shortDoc": "Appends an event handler to this object. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - { - "type": "String", - "optional": false, - "doc": "The name of the event to listen for. May also be an object who's property names are\nevent names.
\n", - "name": "eventName" - }, - { - "type": "Function", - "optional": false, - "doc": "The method the event invokes. Will be called with arguments given to\nfireEvent plus the options
parameter described below.
(optional) The scope (this
reference) in which the handler function is executed. If\nomitted, defaults to the object which fired the event.
(optional) An object containing handler configuration.
\n\nNote: Unlike in ExtJS 3.x, the options object will also be passed as the last argument to every event handler.
\n\nThis object may contain any of the following properties:
\n\nscope : Object
\n\nThe scope (this
reference) in which the handler function is executed. If omitted, defaults to the object\nwhich fired the event.
delay : Number
\n\nThe number of milliseconds to delay the invocation of the handler after the event fires.
single : Boolean
\n\nTrue to add a handler to handle just the next firing of the event, and then remove itself.
buffer : Number
\n\nCauses the handler to be scheduled to run in an Ext.util.DelayedTask delayed by the specified number of\nmilliseconds. If the event fires again within that time, the original handler is not invoked, but the new\nhandler is scheduled in its place.
target : Observable
\n\nOnly call the handler if the event was fired on the target Observable, not if the event was bubbled up from a\nchild Observable.
element : String
\n\nThis option is only valid for listeners bound to Components. The name of a Component\nproperty which references an element to add a listener to.
\n\nThis option is useful during Component construction to add DOM event listeners to elements of\nComponents which will exist only after the Component is rendered.\nFor example, to add a click listener to a Panel's body:
\n\nnew Ext.panel.Panel({\n title: 'The title',\n listeners: {\n click: this.handlePanelClick,\n element: 'body'\n }\n});\n
Combining Options
\n\nUsing the options argument, it is possible to combine different types of listeners:
\n\nA delayed, one-time listener.
\n\nmyPanel.on('hide', this.handleClick, this, {\n single: true,\n delay: 100\n});\n
\n\nAttaching multiple handlers in 1 call
\n\nThe method also allows for a single argument to be passed which is a config object containing properties which\nspecify multiple events. For example:
\n\nmyGridPanel.on({\n cellClick: this.onCellClick,\n mouseover: this.onMouseOver,\n mouseout: this.onMouseOut,\n scope: this // Important. Ensure \"this\" is correct during handler execution\n});\n
\n\nOne can also specify options for each event handler separately:
\n\nmyGridPanel.on({\n cellClick: {fn: this.onCellClick, scope: this, single: true},\n mouseover: {fn: panel.onMouseOver, scope: panel}\n});\n
\n",
- "name": "options"
- }
- ],
- "name": "addListener",
- "owner": "Ext.util.Observable",
- "doc": "Appends an event handler to this object.
\n", - "linenr": 278, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-addManagedListener", - "shortDoc": "Adds listeners to any Observable object (or Element) which are automatically removed when this Component is\ndestroyed. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - { - "type": "Observable/Element", - "optional": false, - "doc": "The item to which to add a listener/listeners.
\n", - "name": "item" - }, - { - "type": "Object/String", - "optional": false, - "doc": "The event name, or an object containing event name properties.
\n", - "name": "ename" - }, - { - "type": "Function", - "optional": true, - "doc": "(optional) If the ename
parameter was an event name, this is the handler function.
(optional) If the ename
parameter was an event name, this is the scope (this
reference)\nin which the handler function is executed.
(optional) If the ename
parameter was an event name, this is the\naddListener options.
Adds listeners to any Observable object (or Element) which are automatically removed when this Component is\ndestroyed.
\n", - "linenr": 156, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Base3.html#Ext-Base-method-addStatics", - "shortDoc": "Add / override static properties of this class. ...", - "static": true, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/class/Base.js", - "private": false, - "params": [ - { - "type": "Object", - "optional": false, - "doc": "\n", - "name": "members" - } - ], - "name": "addStatics", - "owner": "Ext.Base", - "doc": "Add / override static properties of this class.
\n\nExt.define('My.cool.Class', {\n ...\n});\n\nMy.cool.Class.addStatics({\n someProperty: 'someValue', // My.cool.Class.someProperty = 'someValue'\n method1: function() { ... }, // My.cool.Class.method1 = function() { ... };\n method2: function() { ... } // My.cool.Class.method2 = function() { ... };\n});\n
\n",
- "linenr": 388,
- "return": {
- "type": "Ext.Base",
- "doc": "this
\n" - }, - "html_filename": "Base3.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-beginEdit", - "shortDoc": "Begin an edit. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - - ], - "name": "beginEdit", - "owner": "Ext.data.Model", - "doc": "Begin an edit. While in edit mode, no events (e.g.. the update
event)\nare relayed to the containing store. When an edit has begun, it must be followed\nby either endEdit or cancelEdit.
The arguments, either an array or the arguments
object
Call the original method that was previously overridden with Ext.Base.override
\n\nExt.define('My.Cat', {\n constructor: function() {\n alert(\"I'm a cat!\");\n\n return this;\n }\n});\n\nMy.Cat.override({\n constructor: function() {\n alert(\"I'm going to be a cat!\");\n\n var instance = this.callOverridden();\n\n alert(\"Meeeeoooowwww\");\n\n return instance;\n }\n});\n\nvar kitty = new My.Cat(); // alerts \"I'm going to be a cat!\"\n // alerts \"I'm a cat!\"\n // alerts \"Meeeeoooowwww\"\n
\n",
- "linenr": 269,
- "return": {
- "type": "Mixed",
- "doc": "Returns the result after calling the overridden method
\n" - }, - "html_filename": "Base3.html" - }, - { - "deprecated": null, - "alias": null, - "protected": true, - "tagname": "method", - "href": "Base3.html#Ext-Base-method-callParent", - "shortDoc": "Call the parent's overridden method. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/class/Base.js", - "private": false, - "params": [ - { - "type": "Array/Arguments", - "optional": false, - "doc": "The arguments, either an array or the arguments
object\nfrom the current method, for example: this.callParent(arguments)
Call the parent's overridden method. For example:
\n\nExt.define('My.own.A', {\n constructor: function(test) {\n alert(test);\n }\n});\n\nExt.define('My.own.B', {\n extend: 'My.own.A',\n\n constructor: function(test) {\n alert(test);\n\n this.callParent([test + 1]);\n }\n});\n\nExt.define('My.own.C', {\n extend: 'My.own.B',\n\n constructor: function() {\n alert(\"Going to call parent's overriden constructor...\");\n\n this.callParent(arguments);\n }\n});\n\nvar a = new My.own.A(1); // alerts '1'\nvar b = new My.own.B(1); // alerts '1', then alerts '2'\nvar c = new My.own.C(2); // alerts \"Going to call parent's overriden constructor...\"\n // alerts '2', then alerts '3'\n
\n",
- "linenr": 124,
- "return": {
- "type": "Mixed",
- "doc": "Returns the result from the superclass' method
\n" - }, - "html_filename": "Base3.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-cancelEdit", - "shortDoc": "Cancels all changes made in the current edit operation. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - - ], - "name": "cancelEdit", - "owner": "Ext.data.Model", - "doc": "Cancels all changes made in the current edit operation.
\n", - "linenr": 740, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-capture", - "shortDoc": "Starts capture on the specified Observable. ...", - "static": true, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - { - "type": "Observable", - "optional": false, - "doc": "The Observable to capture events from.
\n", - "name": "o" - }, - { - "type": "Function", - "optional": false, - "doc": "The function to call when an event is fired.
\n", - "name": "fn" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope (this
reference) in which the function is executed. Defaults to\nthe Observable firing the event.
Starts capture on the specified Observable. All events will be passed to the supplied function with the event\nname + standard signature of the event before the event is fired. If the supplied function returns false,\nthe event will not fire.
\n", - "linenr": 54, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-clearListeners", - "shortDoc": "Removes all listeners for this object including the managed listeners ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - - ], - "name": "clearListeners", - "owner": "Ext.util.Observable", - "doc": "Removes all listeners for this object including the managed listeners
\n", - "linenr": 425, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-clearManagedListeners", - "shortDoc": "Removes all managed listeners for this object. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - - ], - "name": "clearManagedListeners", - "owner": "Ext.util.Observable", - "doc": "Removes all managed listeners for this object.
\n", - "linenr": 454, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-commit", - "shortDoc": "Usually called by the Ext.data.Store which owns the model instance. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - { - "type": "Boolean", - "optional": true, - "doc": "(optional) True to skip notification of the owning\nstore of the change (defaults to false)
\n", - "name": "silent" - } - ], - "name": "commit", - "owner": "Ext.data.Model", - "doc": "Usually called by the Ext.data.Store which owns the model instance.\nCommits all changes made to the instance since either creation or the last commit operation.
\n\nDevelopers should subscribe to the Ext.data.Store.update event\nto have their code notified of commit operations.
\n\n", - "linenr": 866, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-copy", - "shortDoc": "Creates a copy (clone) of this Model instance. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - { - "type": "String", - "optional": true, - "doc": "(optional) A new id, defaults to the id\nof the instance being copied. See id
.\nTo generate a phantom instance with a new id use:
var rec = record.copy(); // clone the record\nExt.data.Model.id(rec); // automatically generate a unique sequential id\n
\n\n",
- "name": "id"
- }
- ],
- "name": "copy",
- "owner": "Ext.data.Model",
- "doc": "Creates a copy (clone) of this Model instance.
\n", - "linenr": 887, - "return": { - "type": "Record", - "doc": "\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Base3.html#Ext-Base-method-create", - "shortDoc": "Create a new instance of this Class. ...", - "static": true, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/class/Base.js", - "private": false, - "params": [ - - ], - "name": "create", - "owner": "Ext.Base", - "doc": "Create a new instance of this Class.
\n\nExt.define('My.cool.Class', {\n ...\n});\n\nMy.cool.Class.create({\n someConfig: true\n});\n
\n\nAll parameters are passed to the constructor of the class.
\n", - "linenr": 329, - "return": { - "type": "Object", - "doc": "the created instance.
\n" - }, - "html_filename": "Base3.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Base3.html#Ext-Base-method-createAlias", - "shortDoc": "Create aliases for existing prototype methods. ...", - "static": true, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/class/Base.js", - "private": false, - "params": [ - { - "type": "String/Object", - "optional": false, - "doc": "The new method name, or an object to set multiple aliases. See\nflexSetter
\n", - "name": "alias" - }, - { - "type": "String/Object", - "optional": false, - "doc": "The original method name
\n", - "name": "origin" - } - ], - "name": "createAlias", - "owner": "Ext.Base", - "doc": "Create aliases for existing prototype methods. Example:
\n\nExt.define('My.cool.Class', {\n method1: function() { ... },\n method2: function() { ... }\n});\n\nvar test = new My.cool.Class();\n\nMy.cool.Class.createAlias({\n method3: 'method1',\n method4: 'method2'\n});\n\ntest.method3(); // test.method1()\n\nMy.cool.Class.createAlias('method5', 'method3');\n\ntest.method5(); // test.method3() -> test.method1()\n
\n",
- "linenr": 648,
- "return": {
- "type": "void",
- "doc": "\n"
- },
- "html_filename": "Base3.html"
- },
- {
- "deprecated": null,
- "alias": null,
- "protected": false,
- "tagname": "method",
- "href": "Model.html#Ext-data-Model-method-destroy",
- "shortDoc": "Destroys the model using the configured proxy ...",
- "static": false,
- "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js",
- "private": false,
- "params": [
- {
- "type": "Object",
- "optional": false,
- "doc": "Options to pass to the proxy
\n", - "name": "options" - } - ], - "name": "destroy", - "owner": "Ext.data.Model", - "doc": "Destroys the model using the configured proxy
\n", - "linenr": 1015, - "return": { - "type": "Ext.data.Model", - "doc": "The Model instance
\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-enableBubble", - "shortDoc": "Enables events fired by this Observable to bubble up an owner hierarchy by calling this.getBubbleTarget() if\npresent. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - { - "type": "String/[String]", - "optional": false, - "doc": "The event name to bubble, or an Array of event names.
\n", - "name": "events" - } - ], - "name": "enableBubble", - "owner": "Ext.util.Observable", - "doc": "Enables events fired by this Observable to bubble up an owner hierarchy by calling this.getBubbleTarget()
if\npresent. There is no implementation in the Observable base class.
This is commonly used by Ext.Components to bubble events to owner Containers.\nSee Ext.Component.getBubbleTarget. The default implementation in Ext.Component returns the\nComponent's immediate owner. But if a known target is required, this can be overridden to access the\nrequired target more quickly.
\n\nExample:
\n\nExt.override(Ext.form.field.Base, {\n // Add functionality to Field's initComponent to enable the change event to bubble\n initComponent : Ext.Function.createSequence(Ext.form.field.Base.prototype.initComponent, function() {\n this.enableBubble('change');\n }),\n\n // We know that we want Field's events to bubble directly to the FormPanel.\n getBubbleTarget : function() {\n if (!this.formPanel) {\n this.formPanel = this.findParentByType('form');\n }\n return this.formPanel;\n }\n});\n\nvar myForm = new Ext.formPanel({\n title: 'User Details',\n items: [{\n ...\n }],\n listeners: {\n change: function() {\n // Title goes red if form has been modified.\n myForm.header.setStyle('color', 'red');\n }\n }\n});\n
\n",
- "linenr": 609,
- "return": {
- "type": "void",
- "doc": "\n"
- },
- "html_filename": "Observable.html"
- },
- {
- "deprecated": null,
- "alias": null,
- "protected": false,
- "tagname": "method",
- "href": "Model.html#Ext-data-Model-method-endEdit",
- "shortDoc": "End an edit. ...",
- "static": false,
- "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js",
- "private": false,
- "params": [
- {
- "type": "Boolean",
- "optional": false,
- "doc": "True to not notify the store of the change
\n", - "name": "silent" - } - ], - "name": "endEdit", - "owner": "Ext.data.Model", - "doc": "End an edit. If any data was modified, the containing store is notified\n(ie, the store's update
event will fire).
The name of the event to fire.
\n", - "name": "eventName" - }, - { - "type": "Object...", - "optional": false, - "doc": "Variable number of parameters are passed to handlers.
\n", - "name": "args" - } - ], - "name": "fireEvent", - "owner": "Ext.util.Observable", - "doc": "Fires the specified event with the passed parameters (minus the event name, plus the options
object passed\nto addListener).
An event may be set to bubble up an Observable parent hierarchy (See Ext.Component.getBubbleTarget) by\ncalling enableBubble.
\n", - "linenr": 233, - "return": { - "type": "Boolean", - "doc": "returns false if any of the handlers return false otherwise it returns true.
\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-get", - "shortDoc": "Returns the value of the given field ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - { - "type": "String", - "optional": false, - "doc": "The field to fetch the value for
\n", - "name": "fieldName" - } - ], - "name": "get", - "owner": "Ext.data.Model", - "doc": "Returns the value of the given field
\n", - "linenr": 625, - "return": { - "type": "Mixed", - "doc": "The value
\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-getAssociatedData", - "shortDoc": "Gets all of the data from this Models loaded associations. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - - ], - "name": "getAssociatedData", - "owner": "Ext.data.Model", - "doc": "Gets all of the data from this Models loaded associations.\nIt does this recursively - for example if we have a User which\nhasMany Orders, and each Order hasMany OrderItems, it will return an object like this:\n{
\n\norders: [\n {\n id: 123,\n status: 'shipped',\n orderItems: [\n ...\n ]\n }\n]\n
\n\n}
\n", - "linenr": 1126, - "return": { - "type": "Object", - "doc": "The nested data set for the Model's loaded associations
\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-getChanges", - "shortDoc": "Gets a hash of only the fields that have been modified since this Model was created or commited. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - - ], - "name": "getChanges", - "owner": "Ext.data.Model", - "doc": "Gets a hash of only the fields that have been modified since this Model was created or commited.
\n", - "linenr": 775, - "return": { - "type": "void", - "doc": "Object
\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-getId", - "shortDoc": "Returns the unique ID allocated to this model instance as defined by idProperty ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - - ], - "name": "getId", - "owner": "Ext.data.Model", - "doc": "Returns the unique ID allocated to this model instance as defined by idProperty
\n", - "linenr": 1048, - "return": { - "type": "Number", - "doc": "The id
\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Base3.html#Ext-Base-method-getName", - "shortDoc": "Get the current class' name in string format. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/class/Base.js", - "private": false, - "params": [ - - ], - "name": "getName", - "owner": "Ext.Base", - "doc": "Get the current class' name in string format.
\n\nExt.define('My.cool.Class', {\n constructor: function() {\n alert(this.self.getName()); // alerts 'My.cool.Class'\n }\n});\n\nMy.cool.Class.getName(); // 'My.cool.Class'\n
\n",
- "linenr": 631,
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\n" - }, - "html_filename": "Base3.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-getProxy", - "shortDoc": "Returns the configured Proxy for this Model ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - - ], - "name": "getProxy", - "owner": "Ext.data.Model", - "doc": "Returns the configured Proxy for this Model
\n", - "linenr": 924, - "return": { - "type": "Ext.data.proxy.Proxy", - "doc": "The proxy
\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-hasListener", - "shortDoc": "Checks to see if this object has any listeners for a specified event ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - { - "type": "String", - "optional": false, - "doc": "The name of the event to check for
\n", - "name": "eventName" - } - ], - "name": "hasListener", - "owner": "Ext.util.Observable", - "doc": "Checks to see if this object has any listeners for a specified event
\n", - "linenr": 530, - "return": { - "type": "Boolean", - "doc": "True if the event is being listened for, else false
\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-id", - "shortDoc": "Generates a sequential id. ...", - "static": true, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - { - "type": "Ext.data.Model", - "optional": false, - "doc": "The record being created. The record does not exist, it's a phantom.
\n", - "name": "rec" - } - ], - "name": "id", - "owner": "Ext.data.Model", - "doc": "Generates a sequential id. This method is typically called when a record is created\nand no id has been specified. The id will automatically be assigned\nto the record. The returned id takes the form:\n{PREFIX}-{AUTO_ID}.
Ext.data.Model.PREFIX\n(defaults to 'ext-record')
Ext.data.Model.AUTO_ID\n(defaults to 1 initially)
auto-generated string id, \"ext-record-i++';
\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Base3.html#Ext-Base-method-implement", - "shortDoc": "Add methods / properties to the prototype of this class. ...", - "static": true, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/class/Base.js", - "private": false, - "params": [ - { - "type": "Object", - "optional": false, - "doc": "\n", - "name": "members" - } - ], - "name": "implement", - "owner": "Ext.Base", - "doc": "Add methods / properties to the prototype of this class.
\n\nExt.define('My.awesome.Cat', {\n constructor: function() {\n ...\n }\n});\n\n My.awesome.Cat.implement({\n meow: function() {\n alert('Meowww...');\n }\n });\n\n var kitty = new My.awesome.Cat;\n kitty.meow();\n
\n",
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- "doc": "\n"
- },
- "html_filename": "Base3.html"
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- "alias": null,
- "protected": true,
- "tagname": "method",
- "href": "Base3.html#Ext-Base-method-initConfig",
- "shortDoc": "Initialize configuration for this class. ...",
- "static": false,
- "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/class/Base.js",
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- "name": "initConfig",
- "owner": "Ext.Base",
- "doc": "Initialize configuration for this class. a typical example:
\n\nExt.define('My.awesome.Class', {\n // The default config\n config: {\n name: 'Awesome',\n isAwesome: true\n },\n\n constructor: function(config) {\n this.initConfig(config);\n\n return this;\n }\n});\n\nvar awesome = new My.awesome.Class({\n name: 'Super Awesome'\n});\n\nalert(awesome.getName()); // 'Super Awesome'\n
\n",
- "linenr": 63,
- "return": {
- "type": "Object",
- "doc": "mixins The mixin prototypes as key - value pairs
\n" - }, - "html_filename": "Base3.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-isModified", - "shortDoc": "Returns true if the passed field name has been modified\nsince the load or last commit. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - { - "type": "String", - "optional": false, - "doc": "\n", - "name": "fieldName" - } - ], - "name": "isModified", - "owner": "Ext.data.Model", - "doc": "Returns true if the passed field name has been modified
\nsince the load or last commit.
Checks if the model is valid. See validate.
\n", - "linenr": 964, - "return": { - "type": "Boolean", - "doc": "True if the model is valid.
\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-join", - "shortDoc": "Tells this model instance that it has been added to a store ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - { - "type": "Ext.data.Store", - "optional": false, - "doc": "The store that the model has been added to
\n", - "name": "store" - } - ], - "name": "join", - "owner": "Ext.data.Model", - "doc": "Tells this model instance that it has been added to a store
\n", - "linenr": 1064, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-load", - "shortDoc": "Static. ...", - "static": true, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - { - "type": "Number", - "optional": false, - "doc": "The id of the model to load
\n", - "name": "id" - }, - { - "type": "Object", - "optional": false, - "doc": "Optional config object containing success, failure and callback functions, plus optional scope
\n", - "name": "config" - } - ], - "name": "load", - "owner": "Ext.data.Model", - "doc": "Static. Asynchronously loads a model instance by id. Sample usage:
\n\n MyApp.User = Ext.define('User', {\n extend: 'Ext.data.Model',\n fields: [\n {name: 'id', type: 'int'},\n {name: 'name', type: 'string'}\n ]\n });\n\n MyApp.User.load(10, {\n scope: this,\n failure: function(record, operation) {\n //do something if the load failed\n },\n success: function(record, operation) {\n //do something if the load succeeded\n },\n callback: function(record, operation) {\n //do something whether the load succeeded or failed\n }\n });\n
\n\n",
- "linenr": 405,
- "return": {
- "type": "void",
- "doc": "\n"
- },
- "html_filename": "Model.html"
- },
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- "alias": {
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- "params": [
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\n", - "name": "item" - }, - { - "type": "Object/String", - "optional": false, - "doc": "The event name, or an object containing event name properties.
\n", - "name": "ename" - }, - { - "type": "Function", - "optional": true, - "doc": "(optional) If the ename
parameter was an event name, this is the handler function.
(optional) If the ename
parameter was an event name, this is the scope (this
reference)\nin which the handler function is executed.
(optional) If the ename
parameter was an event name, this is the\naddListener options.
Shorthand for addManagedListener.
\n\nAdds listeners to any Observable object (or Element) which are automatically removed when this Component is\ndestroyed.
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Optional. If the ename
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Shorthand for removeManagedListener.
\n\nRemoves listeners that were added by the mon method.
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\n", - "name": "c" - }, - { - "type": "Object", - "optional": false, - "doc": "An object containing a series of listeners to add. See addListener.
\n", - "name": "listeners" - } - ], - "name": "observe", - "owner": "Ext.util.Observable", - "doc": "Sets observability on the passed class constructor.
\n\nThis makes any event fired on any instance of the passed class also fire a single event through\nthe class allowing for central handling of events on many instances at once.
\n\nUsage:
\n\nExt.util.Observable.observe(Ext.data.Connection);\nExt.data.Connection.on('beforerequest', function(con, options) {\n console.log('Ajax request made to ' + options.url);\n});\n
\n",
- "linenr": 69,
- "return": {
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- "doc": "\n"
- },
- "html_filename": "Observable.html"
- },
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- "shortDoc": "Shorthand for addListener. ...",
- "static": false,
- "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js",
- "private": false,
- "params": [
- {
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- "optional": false,
- "doc": "The name of the event to listen for. May also be an object who's property names are\nevent names.
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parameter described below.
(optional) The scope (this
reference) in which the handler function is executed. If\nomitted, defaults to the object which fired the event.
(optional) An object containing handler configuration.
\n\nNote: Unlike in ExtJS 3.x, the options object will also be passed as the last argument to every event handler.
\n\nThis object may contain any of the following properties:
\n\nscope : Object
\n\nThe scope (this
reference) in which the handler function is executed. If omitted, defaults to the object\nwhich fired the event.
delay : Number
\n\nThe number of milliseconds to delay the invocation of the handler after the event fires.
single : Boolean
\n\nTrue to add a handler to handle just the next firing of the event, and then remove itself.
buffer : Number
\n\nCauses the handler to be scheduled to run in an Ext.util.DelayedTask delayed by the specified number of\nmilliseconds. If the event fires again within that time, the original handler is not invoked, but the new\nhandler is scheduled in its place.
target : Observable
\n\nOnly call the handler if the event was fired on the target Observable, not if the event was bubbled up from a\nchild Observable.
element : String
\n\nThis option is only valid for listeners bound to Components. The name of a Component\nproperty which references an element to add a listener to.
\n\nThis option is useful during Component construction to add DOM event listeners to elements of\nComponents which will exist only after the Component is rendered.\nFor example, to add a click listener to a Panel's body:
\n\nnew Ext.panel.Panel({\n title: 'The title',\n listeners: {\n click: this.handlePanelClick,\n element: 'body'\n }\n});\n
Combining Options
\n\nUsing the options argument, it is possible to combine different types of listeners:
\n\nA delayed, one-time listener.
\n\nmyPanel.on('hide', this.handleClick, this, {\n single: true,\n delay: 100\n});\n
\n\nAttaching multiple handlers in 1 call
\n\nThe method also allows for a single argument to be passed which is a config object containing properties which\nspecify multiple events. For example:
\n\nmyGridPanel.on({\n cellClick: this.onCellClick,\n mouseover: this.onMouseOver,\n mouseout: this.onMouseOut,\n scope: this // Important. Ensure \"this\" is correct during handler execution\n});\n
\n\nOne can also specify options for each event handler separately:
\n\nmyGridPanel.on({\n cellClick: {fn: this.onCellClick, scope: this, single: true},\n mouseover: {fn: panel.onMouseOver, scope: panel}\n});\n
\n",
- "name": "options"
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- ],
- "name": "on",
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\n\nAppends an event handler to this object.
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\n\nExt.define('My.Cat', {\n constructor: function() {\n alert(\"I'm a cat!\");\n\n return this;\n }\n});\n\nMy.Cat.override({\n constructor: function() {\n alert(\"I'm going to be a cat!\");\n\n var instance = this.callOverridden();\n\n alert(\"Meeeeoooowwww\");\n\n return instance;\n }\n});\n\nvar kitty = new My.Cat(); // alerts \"I'm going to be a cat!\"\n // alerts \"I'm a cat!\"\n // alerts \"Meeeeoooowwww\"\n
\n",
- "linenr": 518,
- "return": {
- "type": "Ext.Base",
- "doc": "this
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\n", - "name": "silent" - } - ], - "name": "reject", - "owner": "Ext.data.Model", - "doc": "Usually called by the Ext.data.Store to which this model instance has been joined.\nRejects all changes made to the model instance since either creation, or the last commit operation.\nModified fields are reverted to their original values.
\n\nDevelopers should subscribe to the Ext.data.Store.update event\nto have their code notified of reject operations.
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\n", - "name": "origin" - }, - { - "type": "[String]", - "optional": false, - "doc": "Array of event names to relay.
\n", - "name": "events" - }, - { - "type": "Object", - "optional": false, - "doc": "\n", - "name": "prefix" - } - ], - "name": "relayEvents", - "owner": "Ext.util.Observable", - "doc": "Relays selected events from the specified Observable as if the events were fired by this
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The Observable to release
\n", - "name": "o" - } - ], - "name": "releaseCapture", - "owner": "Ext.util.Observable", - "doc": "Removes all added captures from the Observable.
\n", - "linenr": 44, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-removeListener", - "shortDoc": "Removes an event handler. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - { - "type": "String", - "optional": false, - "doc": "The type of event the handler was associated with.
\n", - "name": "eventName" - }, - { - "type": "Function", - "optional": false, - "doc": "The handler to remove. This must be a reference to the function passed into the\naddListener call.
\n", - "name": "handler" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope originally specified for the handler.
\n", - "name": "scope" - } - ], - "name": "removeListener", - "owner": "Ext.util.Observable", - "doc": "Removes an event handler.
\n", - "linenr": 392, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-removeManagedListener", - "shortDoc": "Removes listeners that were added by the mon method. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - { - "type": "Observable|Element", - "optional": false, - "doc": "The item from which to remove a listener/listeners.
\n", - "name": "item" - }, - { - "type": "Object|String", - "optional": false, - "doc": "The event name, or an object containing event name properties.
\n", - "name": "ename" - }, - { - "type": "Function", - "optional": false, - "doc": "Optional. If the ename
parameter was an event name, this is the handler function.
Optional. If the ename
parameter was an event name, this is the scope (this
reference)\nin which the handler function is executed.
Removes listeners that were added by the mon method.
\n", - "linenr": 197, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-resumeEvents", - "shortDoc": "Resumes firing events (see suspendEvents). ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - - ], - "name": "resumeEvents", - "owner": "Ext.util.Observable", - "doc": "Resumes firing events (see suspendEvents).
\n\nIf events were suspended using the **queueSuspended**
parameter, then all events fired\nduring event suspension will be sent to any listeners now.
Options to pass to the proxy
\n", - "name": "options" - } - ], - "name": "save", - "owner": "Ext.data.Model", - "doc": "Saves the model instance using the configured proxy
\n", - "linenr": 972, - "return": { - "type": "Ext.data.Model", - "doc": "The Model instance
\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-set", - "shortDoc": "Sets the given field to the given value, marks the instance as dirty ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - { - "type": "String|Object", - "optional": false, - "doc": "The field to set, or an object containing key/value pairs
\n", - "name": "fieldName" - }, - { - "type": "Mixed", - "optional": false, - "doc": "The value to set
\n", - "name": "value" - } - ], - "name": "set", - "owner": "Ext.data.Model", - "doc": "Sets the given field to the given value, marks the instance as dirty
\n", - "linenr": 634, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-setDirty", - "shortDoc": "Marks this Record as dirty. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - - ], - "name": "setDirty", - "owner": "Ext.data.Model", - "doc": "Marks this Record as dirty
. This method\nis used interally when adding phantom
records to a\nwriter enabled store.
Marking a record dirty
causes the phantom to\n\n\n
be returned by Ext.data.Store.getModifiedRecords where it will\nhave a create action composed for it during store save\noperations.
\n", - "linenr": 803, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-setId", - "shortDoc": "Sets the model instance's id field to the given id ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - { - "type": "Number", - "optional": false, - "doc": "The new id
\n", - "name": "id" - } - ], - "name": "setId", - "owner": "Ext.data.Model", - "doc": "Sets the model instance's id field to the given id
\n", - "linenr": 1056, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-setProxy", - "shortDoc": "Sets the Proxy to use for this model. ...", - "static": true, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - { - "type": "String/Object/Ext.data.proxy.Proxy", - "optional": false, - "doc": "The proxy
\n", - "name": "proxy" - } - ], - "name": "setProxy", - "owner": "Ext.data.Model", - "doc": "Sets the Proxy to use for this model. Accepts any options that can be accepted by Ext.createByAlias
\n", - "linenr": 903, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": true, - "tagname": "method", - "href": "Base3.html#Ext-Base-method-statics", - "shortDoc": "Get the reference to the class from which this object was instantiated. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/class/Base.js", - "private": false, - "params": [ - - ], - "name": "statics", - "owner": "Ext.Base", - "doc": "Get the reference to the class from which this object was instantiated. Note that unlike Ext.Base.self,\nthis.statics()
is scope-independent and it always returns the class from which it was called, regardless of what\nthis
points to during run-time
Ext.define('My.Cat', {\n statics: {\n totalCreated: 0,\n speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n },\n\n constructor: function() {\n var statics = this.statics();\n\n alert(statics.speciesName); // always equals to 'Cat' no matter what 'this' refers to\n // equivalent to: My.Cat.speciesName\n\n alert(this.self.speciesName); // dependent on 'this'\n\n statics.totalCreated++;\n\n return this;\n },\n\n clone: function() {\n var cloned = new this.self; // dependent on 'this'\n\n cloned.groupName = this.statics().speciesName; // equivalent to: My.Cat.speciesName\n\n return cloned;\n }\n});\n\n\nExt.define('My.SnowLeopard', {\n extend: 'My.Cat',\n\n statics: {\n speciesName: 'Snow Leopard' // My.SnowLeopard.speciesName = 'Snow Leopard'\n },\n\n constructor: function() {\n this.callParent();\n }\n});\n\nvar cat = new My.Cat(); // alerts 'Cat', then alerts 'Cat'\n\nvar snowLeopard = new My.SnowLeopard(); // alerts 'Cat', then alerts 'Snow Leopard'\n\nvar clone = snowLeopard.clone();\nalert(Ext.getClassName(clone)); // alerts 'My.SnowLeopard'\nalert(clone.groupName); // alerts 'Cat'\n\nalert(My.Cat.totalCreated); // alerts 3\n
\n",
- "linenr": 199,
- "return": {
- "type": "Class",
- "doc": "\n"
- },
- "html_filename": "Base3.html"
- },
- {
- "deprecated": null,
- "alias": null,
- "protected": false,
- "tagname": "method",
- "href": "Observable.html#Ext-util-Observable-method-suspendEvents",
- "shortDoc": "Suspends the firing of all events. ...",
- "static": false,
- "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js",
- "private": false,
- "params": [
- {
- "type": "Boolean",
- "optional": false,
- "doc": "Pass as true to queue up suspended events to be fired\nafter the resumeEvents call instead of discarding all suspended events.
\n", - "name": "queueSuspended" - } - ], - "name": "suspendEvents", - "owner": "Ext.util.Observable", - "doc": "Suspends the firing of all events. (see resumeEvents)
\n", - "linenr": 541, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": { - "tagname": "alias", - "cls": "Ext.util.Observable", - "doc": null, - "owner": "removeListener" - }, - "protected": false, - "tagname": "method", - "href": "Observable.html#Ext-util-Observable-method-un", - "shortDoc": "Shorthand for removeListener. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/util/Observable.js", - "private": false, - "params": [ - { - "type": "String", - "optional": false, - "doc": "The type of event the handler was associated with.
\n", - "name": "eventName" - }, - { - "type": "Function", - "optional": false, - "doc": "The handler to remove. This must be a reference to the function passed into the\naddListener call.
\n", - "name": "handler" - }, - { - "type": "Object", - "optional": true, - "doc": "(optional) The scope originally specified for the handler.
\n", - "name": "scope" - } - ], - "name": "un", - "owner": "Ext.util.Observable", - "doc": "Shorthand for removeListener.
\n\nRemoves an event handler.
\n", - "linenr": 675, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Observable.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-unjoin", - "shortDoc": "Tells this model instance that it has been removed from the store ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - - ], - "name": "unjoin", - "owner": "Ext.data.Model", - "doc": "Tells this model instance that it has been removed from the store
\n", - "linenr": 1077, - "return": { - "type": "void", - "doc": "\n" - }, - "html_filename": "Model.html" - }, - { - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "method", - "href": "Model.html#Ext-data-Model-method-validate", - "shortDoc": "Validates the current data against all of its configured validations and returns an\nErrors object ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "params": [ - - ], - "name": "validate", - "owner": "Ext.data.Model", - "doc": "Validates the current data against all of its configured validations and returns an\nErrors object
\n", - "linenr": 932, - "return": { - "type": "Ext.data.Errors", - "doc": "The errors object
\n" - }, - "html_filename": "Model.html" - } - ], - "property": [ - { - "type": "String", - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "property", - "href": "Model.html#Ext-data-Model-property-defaultProxyType", - "shortDoc": "The string type of the default Model Proxy. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "name": "defaultProxyType", - "owner": "Ext.data.Model", - "doc": "The string type of the default Model Proxy. Defaults to 'ajax'
\n", - "linenr": 526, - "html_filename": "Model.html" - }, - { - "type": "Boolean", - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "property", - "href": "Model.html#Ext-data-Model-property-dirty", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "name": "dirty", - "owner": "Ext.data.Model", - "doc": "Readonly flag - true if this Record has been modified.
\n", - "linenr": 497, - "html_filename": "Model.html" - }, - { - "type": "Boolean", - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "property", - "href": "Model.html#Ext-data-Model-property-editing", - "shortDoc": "Internal flag used to track whether or not the model instance is currently being edited. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "name": "editing", - "owner": "Ext.data.Model", - "doc": "Internal flag used to track whether or not the model instance is currently being edited. Read-only
\n", - "linenr": 490, - "html_filename": "Model.html" - }, - { - "type": "Array", - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "property", - "href": "Model.html#Ext-data-Model-property-fields", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "name": "fields", - "owner": "Ext.data.Model", - "doc": "An array of the fields defined on this model
\n", - "linenr": 533, - "html_filename": "Model.html" - }, - { - "type": "Object", - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "property", - "href": "Model.html#Ext-data-Model-property-modified", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "name": "modified", - "owner": "Ext.data.Model", - "doc": "Key: value pairs of all fields whose values have changed
\n", - "linenr": 571, - "html_filename": "Model.html" - }, - { - "type": "Boolean", - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "property", - "href": "Model.html#Ext-data-Model-property-phantom", - "shortDoc": "true when the record does not yet exist in a server-side database (see\nsetDirty). ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "name": "phantom", - "owner": "Ext.data.Model", - "doc": "true when the record does not yet exist in a server-side database (see\nsetDirty). Any record which has a real database pk set as its id property\nis NOT a phantom -- it's real.
\n", - "linenr": 512, - "html_filename": "Model.html" - }, - { - "type": "Object", - "deprecated": null, - "alias": null, - "protected": false, - "tagname": "property", - "href": "Model.html#Ext-data-Model-property-raw", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "name": "raw", - "owner": "Ext.data.Model", - "doc": "The raw data used to create this model if created via a reader.
\n", - "linenr": 560, - "html_filename": "Model.html" - }, - { - "type": "Class", - "deprecated": null, - "alias": null, - "protected": true, - "tagname": "property", - "href": "Base3.html#Ext-Base-property-self", - "shortDoc": "Get the reference to the current class from which this object was instantiated. ...", - "static": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/core/src/class/Base.js", - "private": false, - "name": "self", - "owner": "Ext.Base", - "doc": "Get the reference to the current class from which this object was instantiated. Unlike Ext.Base.statics,\nthis.self
is scope-dependent and it's meant to be used for dynamic inheritance. See Ext.Base.statics\nfor a detailed comparison
Ext.define('My.Cat', {\n statics: {\n speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n },\n\n constructor: function() {\n alert(this.self.speciesName); / dependent on 'this'\n\n return this;\n },\n\n clone: function() {\n return new this.self();\n }\n});\n\n\nExt.define('My.SnowLeopard', {\n extend: 'My.Cat',\n statics: {\n speciesName: 'Snow Leopard' // My.SnowLeopard.speciesName = 'Snow Leopard'\n }\n});\n\nvar cat = new My.Cat(); // alerts 'Cat'\nvar snowLeopard = new My.SnowLeopard(); // alerts 'Snow Leopard'\n\nvar clone = snowLeopard.clone();\nalert(Ext.getClassName(clone)); // alerts 'My.SnowLeopard'\n
\n",
- "linenr": 18,
- "html_filename": "Base3.html"
- },
- {
- "type": "Ext.data.Store",
- "deprecated": null,
- "alias": null,
- "protected": false,
- "tagname": "property",
- "href": "Model.html#Ext-data-Model-property-store",
- "static": false,
- "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js",
- "private": false,
- "name": "store",
- "owner": "Ext.data.Model",
- "doc": "The Ext.data.Store to which this Record belongs.
\n", - "linenr": 1069, - "html_filename": "Model.html" - } - ], - "cssVar": [ - - ], - "cssMixin": [ - - ], - "event": [ - - ] - }, - "singleton": false, - "alias": null, - "superclasses": [ - "Ext.Base" - ], - "protected": false, - "tagname": "class", - "mixins": [ - "Ext.util.Observable" - ], - "href": "Model.html#Ext-data-Model", - "subclasses": [ - "Ext.grid.property.Property" - ], - "static": false, - "author": "Ed Spencer", - "component": false, - "filename": "/mnt/ebs/nightly/git/SDK/platform/src/data/Model.js", - "private": false, - "alternateClassNames": [ - "Ext.data.Record" - ], - "name": "Ext.data.Model", - "doc": "A Model represents some object that your application manages. For example, one might define a Model for Users, Products,\nCars, or any other real-world object that we want to model in the system. Models are registered via the model manager,\nand are used by stores, which are in turn used by many of the data-bound components in Ext.
\n\n\n\n\nModels are defined as a set of fields and any arbitrary methods and properties relevant to the model. For example:
\n\n\n\n\nExt.define('User', {\n extend: 'Ext.data.Model',\n fields: [\n {name: 'name', type: 'string'},\n {name: 'age', type: 'int'},\n {name: 'phone', type: 'string'},\n {name: 'alive', type: 'boolean', defaultValue: true}\n ],\n\n changeName: function() {\n var oldName = this.get('name'),\n newName = oldName + \" The Barbarian\";\n\n this.set('name', newName);\n }\n});\n
\n\n\n\n\nThe fields array is turned into a MixedCollection automatically by the ModelManager, and all\nother functions and properties are copied to the new Model's prototype.
\n\n\n\n\nNow we can create instances of our User model and call any model logic we defined:
\n\n\n\n\nvar user = Ext.ModelManager.create({\n name : 'Conan',\n age : 24,\n phone: '555-555-5555'\n}, 'User');\n\nuser.changeName();\nuser.get('name'); //returns \"Conan The Barbarian\"\n
\n\n\n\n\nValidations
\n\n\n\n\nModels have built-in support for validations, which are executed against the validator functions in\nExt.data.validations (see all validation functions). Validations are easy to add to models:
\n\n\n\n\nExt.define('User', {\n extend: 'Ext.data.Model',\n fields: [\n {name: 'name', type: 'string'},\n {name: 'age', type: 'int'},\n {name: 'phone', type: 'string'},\n {name: 'gender', type: 'string'},\n {name: 'username', type: 'string'},\n {name: 'alive', type: 'boolean', defaultValue: true}\n ],\n\n validations: [\n {type: 'presence', field: 'age'},\n {type: 'length', field: 'name', min: 2},\n {type: 'inclusion', field: 'gender', list: ['Male', 'Female']},\n {type: 'exclusion', field: 'username', list: ['Admin', 'Operator']},\n {type: 'format', field: 'username', matcher: /([a-z]+)[0-9]{2,3}/}\n ]\n});\n
\n\n\n\n\nThe validations can be run by simply calling the validate function, which returns a Ext.data.Errors\nobject:
\n\n\n\n\nvar instance = Ext.ModelManager.create({\n name: 'Ed',\n gender: 'Male',\n username: 'edspencer'\n}, 'User');\n\nvar errors = instance.validate();\n
\n\n\n\n\nAssociations
\n\n\n\n\nModels can have associations with other Models via belongsTo and\nhasMany associations. For example, let's say we're writing a blog administration\napplication which deals with Users, Posts and Comments. We can express the relationships between these models like this:
\n\n\n\n\nExt.define('Post', {\n extend: 'Ext.data.Model',\n fields: ['id', 'user_id'],\n\n belongsTo: 'User',\n hasMany : {model: 'Comment', name: 'comments'}\n});\n\nExt.define('Comment', {\n extend: 'Ext.data.Model',\n fields: ['id', 'user_id', 'post_id'],\n\n belongsTo: 'Post'\n});\n\nExt.define('User', {\n extend: 'Ext.data.Model',\n fields: ['id'],\n\n hasMany: [\n 'Post',\n {model: 'Comment', name: 'comments'}\n ]\n});\n
\n\n\n\n\nSee the docs for Ext.data.BelongsToAssociation and Ext.data.HasManyAssociation for details on the usage\nand configuration of associations. Note that associations can also be specified like this:
\n\n\n\n\nExt.define('User', {\n extend: 'Ext.data.Model',\n fields: ['id'],\n\n associations: [\n {type: 'hasMany', model: 'Post', name: 'posts'},\n {type: 'hasMany', model: 'Comment', name: 'comments'}\n ]\n});\n
\n\n\n\n\nUsing a Proxy
\n\n\n\n\nModels are great for representing types of data and relationships, but sooner or later we're going to want to\nload or save that data somewhere. All loading and saving of data is handled via a Proxy,\nwhich can be set directly on the Model:
\n\n\n\n\nExt.define('User', {\n extend: 'Ext.data.Model',\n fields: ['id', 'name', 'email'],\n\n proxy: {\n type: 'rest',\n url : '/users'\n }\n});\n
\n\n\n\n\nHere we've set up a Rest Proxy, which knows how to load and save data to and from a\nRESTful backend. Let's see how this works:
\n\n\n\n\nvar user = Ext.ModelManager.create({name: 'Ed Spencer', email: 'ed@sencha.com'}, 'User');\n\nuser.save(); //POST /users\n
\n\n\n\n\nCalling save on the new Model instance tells the configured RestProxy that we wish to persist this\nModel's data onto our server. RestProxy figures out that this Model hasn't been saved before because it doesn't\nhave an id, and performs the appropriate action - in this case issuing a POST request to the url we configured\n(/users). We configure any Proxy on any Model and always follow this API - see Ext.data.proxy.Proxy for a full\nlist.
\n\n\n\n\nLoading data via the Proxy is equally easy:
\n\n\n\n\n//get a reference to the User model class\nvar User = Ext.ModelManager.getModel('User');\n\n//Uses the configured RestProxy to make a GET request to /users/123\nUser.load(123, {\n success: function(user) {\n console.log(user.getId()); //logs 123\n }\n});\n
\n\n\n\n\nModels can also be updated and destroyed easily:
\n\n\n\n\n//the user Model we loaded in the last snippet:\nuser.set('name', 'Edward Spencer');\n\n//tells the Proxy to save the Model. In this case it will perform a PUT request to /users/123 as this Model already has an id\nuser.save({\n success: function() {\n console.log('The User was updated');\n }\n});\n\n//tells the Proxy to destroy the Model. Performs a DELETE request to /users/123\nuser.destroy({\n success: function() {\n console.log('The User was destroyed!');\n }\n});\n
\n\n\n\n\nUsage in Stores
\n\n\n\n\nIt is very common to want to load a set of Model instances to be displayed and manipulated in the UI. We do this\nby creating a Store:
\n\n\n\n\nvar store = new Ext.data.Store({\n model: 'User'\n});\n\n//uses the Proxy we set up on Model to load the Store data\nstore.load();\n
\n\n\n\n\nA Store is just a collection of Model instances - usually loaded from a server somewhere. Store can also maintain\na set of added, updated and removed Model instances to be synchronized with the server via the Proxy. See the\nStore docs for more information on Stores.
\n\n", - "mixedInto": [ - - ], - "linenr": 1, - "xtypes": [ - - ], - "html_filename": "Model.html", - "extends": "Ext.Base" -}); \ No newline at end of file +Ext.data.JsonP.Ext_data_Model({"tagname":"class","html":"Alternate names
Ext.data.RecordHierarchy
Ext.BaseExt.data.ModelMixins
Requires
Files
A Model represents some object that your application manages. For example, one might define a Model for Users,\nProducts, Cars, or any other real-world object that we want to model in the system. Models are registered via the\nmodel manager, and are used by stores, which are in turn used by many\nof the data-bound components in Ext.
\n\nModels are defined as a set of fields and any arbitrary methods and properties relevant to the model. For example:
\n\nExt.define('User', {\n extend: 'Ext.data.Model',\n fields: [\n {name: 'name', type: 'string'},\n {name: 'age', type: 'int'},\n {name: 'phone', type: 'string'},\n {name: 'alive', type: 'boolean', defaultValue: true}\n ],\n\n changeName: function() {\n var oldName = this.get('name'),\n newName = oldName + \" The Barbarian\";\n\n this.set('name', newName);\n }\n});\n
\n\nThe fields array is turned into a MixedCollection automatically by the ModelManager, and all other functions and properties are copied to the new Model's prototype.
\n\nNow we can create instances of our User model and call any model logic we defined:
\n\nvar user = Ext.create('User', {\n name : 'Conan',\n age : 24,\n phone: '555-555-5555'\n});\n\nuser.changeName();\nuser.get('name'); //returns \"Conan The Barbarian\"\n
\n\nModels have built-in support for validations, which are executed against the validator functions in Ext.data.validations (see all validation functions). Validations are easy to add to\nmodels:
\n\nExt.define('User', {\n extend: 'Ext.data.Model',\n fields: [\n {name: 'name', type: 'string'},\n {name: 'age', type: 'int'},\n {name: 'phone', type: 'string'},\n {name: 'gender', type: 'string'},\n {name: 'username', type: 'string'},\n {name: 'alive', type: 'boolean', defaultValue: true}\n ],\n\n validations: [\n {type: 'presence', field: 'age'},\n {type: 'length', field: 'name', min: 2},\n {type: 'inclusion', field: 'gender', list: ['Male', 'Female']},\n {type: 'exclusion', field: 'username', list: ['Admin', 'Operator']},\n {type: 'format', field: 'username', matcher: /([a-z]+)[0-9]{2,3}/}\n ]\n});\n
\n\nThe validations can be run by simply calling the validate function, which returns a Ext.data.Errors\nobject:
\n\nvar instance = Ext.create('User', {\n name: 'Ed',\n gender: 'Male',\n username: 'edspencer'\n});\n\nvar errors = instance.validate();\n
\n\nModels can have associations with other Models via belongsTo and hasMany associations. For example, let's say we're writing a blog administration\napplication which deals with Users, Posts and Comments. We can express the relationships between these models like\nthis:
\n\nExt.define('Post', {\n extend: 'Ext.data.Model',\n fields: ['id', 'user_id'],\n\n belongsTo: 'User',\n hasMany : {model: 'Comment', name: 'comments'}\n});\n\nExt.define('Comment', {\n extend: 'Ext.data.Model',\n fields: ['id', 'user_id', 'post_id'],\n\n belongsTo: 'Post'\n});\n\nExt.define('User', {\n extend: 'Ext.data.Model',\n fields: ['id'],\n\n hasMany: [\n 'Post',\n {model: 'Comment', name: 'comments'}\n ]\n});\n
\n\nSee the docs for Ext.data.BelongsToAssociation and Ext.data.HasManyAssociation for details on the\nusage and configuration of associations. Note that associations can also be specified like this:
\n\nExt.define('User', {\n extend: 'Ext.data.Model',\n fields: ['id'],\n\n associations: [\n {type: 'hasMany', model: 'Post', name: 'posts'},\n {type: 'hasMany', model: 'Comment', name: 'comments'}\n ]\n});\n
\n\nModels are great for representing types of data and relationships, but sooner or later we're going to want to load or\nsave that data somewhere. All loading and saving of data is handled via a Proxy, which\ncan be set directly on the Model:
\n\nExt.define('User', {\n extend: 'Ext.data.Model',\n fields: ['id', 'name', 'email'],\n\n proxy: {\n type: 'rest',\n url : '/users'\n }\n});\n
\n\nHere we've set up a Rest Proxy, which knows how to load and save data to and from a\nRESTful backend. Let's see how this works:
\n\nvar user = Ext.create('User', {name: 'Ed Spencer', email: 'ed@sencha.com'});\n\nuser.save(); //POST /users\n
\n\nCalling save on the new Model instance tells the configured RestProxy that we wish to persist this Model's\ndata onto our server. RestProxy figures out that this Model hasn't been saved before because it doesn't have an id,\nand performs the appropriate action - in this case issuing a POST request to the url we configured (/users). We\nconfigure any Proxy on any Model and always follow this API - see Ext.data.proxy.Proxy for a full list.
\n\nLoading data via the Proxy is equally easy:
\n\n//get a reference to the User model class\nvar User = Ext.ModelManager.getModel('User');\n\n//Uses the configured RestProxy to make a GET request to /users/123\nUser.load(123, {\n success: function(user) {\n console.log(user.getId()); //logs 123\n }\n});\n
\n\nModels can also be updated and destroyed easily:
\n\n//the user Model we loaded in the last snippet:\nuser.set('name', 'Edward Spencer');\n\n//tells the Proxy to save the Model. In this case it will perform a PUT request to /users/123 as this Model already has an id\nuser.save({\n success: function() {\n console.log('The User was updated');\n }\n});\n\n//tells the Proxy to destroy the Model. Performs a DELETE request to /users/123\nuser.destroy({\n success: function() {\n console.log('The User was destroyed!');\n }\n});\n
\n\nIt is very common to want to load a set of Model instances to be displayed and manipulated in the UI. We do this by\ncreating a Store:
\n\nvar store = Ext.create('Ext.data.Store', {\n model: 'User'\n});\n\n//uses the Proxy we set up on Model to load the Store data\nstore.load();\n
\n\nA Store is just a collection of Model instances - usually loaded from a server somewhere. Store can also maintain a\nset of added, updated and removed Model instances to be synchronized with the server via the Proxy. See the Store docs for more information on Stores.
\nAn array of associations for this model.
\nAn array of associations for this model.
\nOne or more BelongsTo associations for this model.
\nOne or more BelongsTo associations for this model.
\nThe string type of the default Model Proxy. Defaults to 'ajax'.
\nDefaults to: "ajax"
One or more HasMany associations for this model.
\nOne or more HasMany associations for this model.
\nThe name of the field treated as this Model's unique id. Defaults to 'id'.
\nDefaults to: "id"
The id generator to use for this model. The default id generator does not generate\nvalues for the idProperty.
\n\nThis can be overridden at the model level to provide a custom generator for a model.\nThe simplest form of this would be:
\n\n Ext.define('MyApp.data.MyModel', {\n extend: 'Ext.data.Model',\n requires: ['Ext.data.SequentialIdGenerator'],\n idgen: 'sequential',\n ...\n });\n
\n\nThe above would generate sequential id's such\nas 1, 2, 3 etc..
\n\nAnother useful id generator is Ext.data.UuidGenerator:
\n\n Ext.define('MyApp.data.MyModel', {\n extend: 'Ext.data.Model',\n requires: ['Ext.data.UuidGenerator'],\n idgen: 'uuid',\n ...\n });\n
\n\nAn id generation can also be further configured:
\n\n Ext.define('MyApp.data.MyModel', {\n extend: 'Ext.data.Model',\n idgen: {\n type: 'sequential',\n seed: 1000,\n prefix: 'ID_'\n }\n });\n
\n\nThe above would generate id's such as ID_1000, ID_1001, ID_1002 etc..
\n\nIf multiple models share an id space, a single generator can be shared:
\n\n Ext.define('MyApp.data.MyModelX', {\n extend: 'Ext.data.Model',\n idgen: {\n type: 'sequential',\n id: 'xy'\n }\n });\n\n Ext.define('MyApp.data.MyModelY', {\n extend: 'Ext.data.Model',\n idgen: {\n type: 'sequential',\n id: 'xy'\n }\n });\n
\n\nFor more complex, shared id generators, a custom generator is the best approach.\nSee Ext.data.IdGenerator for details on creating custom id generators.
\nA config object containing one or more event handlers to be added to this object during initialization. This\nshould be a valid listeners config object as specified in the addListener example for attaching multiple\nhandlers at once.
\n\nDOM events from Ext JS Components
\n\nWhile some Ext JS Component classes export selected DOM events (e.g. \"click\", \"mouseover\" etc), this is usually\nonly done when extra value can be added. For example the DataView's itemclick
event passing the node clicked on. To access DOM events directly from a\nchild element of a Component, we need to specify the element
option to identify the Component property to add a\nDOM listener to:
new Ext.panel.Panel({\n width: 400,\n height: 200,\n dockedItems: [{\n xtype: 'toolbar'\n }],\n listeners: {\n click: {\n element: 'el', //bind to the underlying el property on the panel\n fn: function(){ console.log('click el'); }\n },\n dblclick: {\n element: 'body', //bind to the underlying body property on the panel\n fn: function(){ console.log('dblclick body'); }\n }\n }\n});\n
\nThe property on this Persistable object that its data is saved to. Defaults to 'data'\n(e.g. all persistable data resides in this.data.)
\nDefaults to: "data"
An array of validations for this model.
\nAn array of validations for this model.
\nAssociations defined on this model.
\nAssociations defined on this model.
\nInternal flag used to track whether or not the model instance is currently being edited. Read-only.
\nKey: value pairs of all fields whose values have changed
\nKey: value pairs of all fields whose values have changed
\nTrue when the record does not yet exist in a server-side database (see setDirty).\nAny record which has a real database pk set as its id property is NOT a phantom -- it's real.
\nThe raw data used to create this model if created via a reader.
\nThe raw data used to create this model if created via a reader.
\nGet the reference to the current class from which this object was instantiated. Unlike statics,\nthis.self
is scope-dependent and it's meant to be used for dynamic inheritance. See statics\nfor a detailed comparison
Ext.define('My.Cat', {\n statics: {\n speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n },\n\n constructor: function() {\n alert(this.self.speciesName); / dependent on 'this'\n\n return this;\n },\n\n clone: function() {\n return new this.self();\n }\n});\n\n\nExt.define('My.SnowLeopard', {\n extend: 'My.Cat',\n statics: {\n speciesName: 'Snow Leopard' // My.SnowLeopard.speciesName = 'Snow Leopard'\n }\n});\n\nvar cat = new My.Cat(); // alerts 'Cat'\nvar snowLeopard = new My.SnowLeopard(); // alerts 'Snow Leopard'\n\nvar clone = snowLeopard.clone();\nalert(Ext.getClassName(clone)); // alerts 'My.SnowLeopard'\n
\nAdds the specified events to the list of events which this Observable may fire.
\nEither an object with event names as properties with a value of true
or the first\nevent name string if multiple event names are being passed as separate parameters. Usage:
this.addEvents({\n storeloaded: true,\n storecleared: true\n});\n
\nAdditional event names if multiple event names are being passed as separate\nparameters. Usage:
\n\nthis.addEvents('storeloaded', 'storecleared');\n
\nAppends an event handler to this object.
\nThe name of the event to listen for. May also be an object who's property names are\nevent names.
\n\nThe method the event invokes. Will be called with arguments given to\nfireEvent plus the options
parameter described below.
The scope (this
reference) in which the handler function is executed. If\nomitted, defaults to the object which fired the event.
An object containing handler configuration.
\n\n\n\n\nNote: Unlike in ExtJS 3.x, the options object will also be passed as the last argument to every event handler.
\n\n\n\n\nThis object may contain any of the following properties:
\n\n\n\n\nscope : Object
\n\nThe scope (this
reference) in which the handler function is executed. If omitted, defaults to the object\nwhich fired the event.
delay : Number
\n\nThe number of milliseconds to delay the invocation of the handler after the event fires.
single : Boolean
\n\nTrue to add a handler to handle just the next firing of the event, and then remove itself.
buffer : Number
\n\nCauses the handler to be scheduled to run in an Ext.util.DelayedTask delayed by the specified number of\nmilliseconds. If the event fires again within that time, the original handler is not invoked, but the new\nhandler is scheduled in its place.
target : Observable
\n\nOnly call the handler if the event was fired on the target Observable, not if the event was bubbled up from a\nchild Observable.
element : String
\n\nThis option is only valid for listeners bound to Components. The name of a Component\nproperty which references an element to add a listener to.
\n\nThis option is useful during Component construction to add DOM event listeners to elements of\nComponents which will exist only after the Component is rendered.\nFor example, to add a click listener to a Panel's body:
\n\nnew Ext.panel.Panel({\n title: 'The title',\n listeners: {\n click: this.handlePanelClick,\n element: 'body'\n }\n});\n
Combining Options
\n\n\n\n\nUsing the options argument, it is possible to combine different types of listeners:
\n\n\n\n\nA delayed, one-time listener.
\n\n\n\n\nmyPanel.on('hide', this.handleClick, this, {\n single: true,\n delay: 100\n});\n
\n\n\n\n\nAttaching multiple handlers in 1 call
\n\n\n\n\nThe method also allows for a single argument to be passed which is a config object containing properties which\nspecify multiple events. For example:
\n\n\n\n\nmyGridPanel.on({\n cellClick: this.onCellClick,\n mouseover: this.onMouseOver,\n mouseout: this.onMouseOut,\n scope: this // Important. Ensure \"this\" is correct during handler execution\n});\n
\n\n\n\n\nOne can also specify options for each event handler separately:
\n\n\n\n\nmyGridPanel.on({\n cellClick: {fn: this.onCellClick, scope: this, single: true},\n mouseover: {fn: panel.onMouseOver, scope: panel}\n});\n
\n\nAdds listeners to any Observable object (or Ext.Element) which are automatically removed when this Component is\ndestroyed.
\nThe item to which to add a listener/listeners.
\n\nThe event name, or an object containing event name properties.
\n\nIf the ename
parameter was an event name, this is the handler function.
If the ename
parameter was an event name, this is the scope (this
reference)\nin which the handler function is executed.
If the ename
parameter was an event name, this is the\naddListener options.
Begins an edit. While in edit mode, no events (e.g.. the update
event) are relayed to the containing store.\nWhen an edit has begun, it must be followed by either endEdit or cancelEdit.
Call the original method that was previously overridden with override
\n\nExt.define('My.Cat', {\n constructor: function() {\n alert(\"I'm a cat!\");\n\n return this;\n }\n});\n\nMy.Cat.override({\n constructor: function() {\n alert(\"I'm going to be a cat!\");\n\n var instance = this.callOverridden();\n\n alert(\"Meeeeoooowwww\");\n\n return instance;\n }\n});\n\nvar kitty = new My.Cat(); // alerts \"I'm going to be a cat!\"\n // alerts \"I'm a cat!\"\n // alerts \"Meeeeoooowwww\"\n
\nThe arguments, either an array or the arguments
object
Returns the result after calling the overridden method
\nCall the parent's overridden method. For example:
\n\nExt.define('My.own.A', {\n constructor: function(test) {\n alert(test);\n }\n});\n\nExt.define('My.own.B', {\n extend: 'My.own.A',\n\n constructor: function(test) {\n alert(test);\n\n this.callParent([test + 1]);\n }\n});\n\nExt.define('My.own.C', {\n extend: 'My.own.B',\n\n constructor: function() {\n alert(\"Going to call parent's overriden constructor...\");\n\n this.callParent(arguments);\n }\n});\n\nvar a = new My.own.A(1); // alerts '1'\nvar b = new My.own.B(1); // alerts '1', then alerts '2'\nvar c = new My.own.C(2); // alerts \"Going to call parent's overriden constructor...\"\n // alerts '2', then alerts '3'\n
\nThe arguments, either an array or the arguments
object\nfrom the current method, for example: this.callParent(arguments)
Returns the result from the superclass' method
\nCancels all changes made in the current edit operation.
\nRemoves all listeners for this object including the managed listeners
\nUsually called by the Ext.data.Store which owns the model instance. Commits all changes made to the\ninstance since either creation or the last commit operation.
\n\nDevelopers should subscribe to the Ext.data.Store.update event to have their code notified of commit\noperations.
\nTrue to skip notification of the owning store of the change.\nDefaults to false.
\nCreates a copy (clone) of this Model instance.
\nA new id, defaults to the id of the instance being copied.\nSee id
. To generate a phantom instance with a new id use:
var rec = record.copy(); // clone the record\nExt.data.Model.id(rec); // automatically generate a unique sequential id\n
\nDestroys the model using the configured proxy.
\nOptions to pass to the proxy. Config object for Ext.data.Operation.
\nThe Model instance
\nEnables events fired by this Observable to bubble up an owner hierarchy by calling this.getBubbleTarget()
if\npresent. There is no implementation in the Observable base class.
This is commonly used by Ext.Components to bubble events to owner Containers.\nSee Ext.Component.getBubbleTarget. The default implementation in Ext.Component returns the\nComponent's immediate owner. But if a known target is required, this can be overridden to access the\nrequired target more quickly.
\n\nExample:
\n\nExt.override(Ext.form.field.Base, {\n // Add functionality to Field's initComponent to enable the change event to bubble\n initComponent : Ext.Function.createSequence(Ext.form.field.Base.prototype.initComponent, function() {\n this.enableBubble('change');\n }),\n\n // We know that we want Field's events to bubble directly to the FormPanel.\n getBubbleTarget : function() {\n if (!this.formPanel) {\n this.formPanel = this.findParentByType('form');\n }\n return this.formPanel;\n }\n});\n\nvar myForm = new Ext.formPanel({\n title: 'User Details',\n items: [{\n ...\n }],\n listeners: {\n change: function() {\n // Title goes red if form has been modified.\n myForm.header.setStyle('color', 'red');\n }\n }\n});\n
\nEnds an edit. If any data was modified, the containing store is notified (ie, the store's update
event will\nfire).
True to not notify the store of the change
\nFires the specified event with the passed parameters (minus the event name, plus the options
object passed\nto addListener).
An event may be set to bubble up an Observable parent hierarchy (See Ext.Component.getBubbleTarget) by\ncalling enableBubble.
\nThe name of the event to fire.
\nVariable number of parameters are passed to handlers.
\nreturns false if any of the handlers return false otherwise it returns true.
\nGets all of the data from this Models loaded associations. It does this recursively - for example if we have a\nUser which hasMany Orders, and each Order hasMany OrderItems, it will return an object like this:
\n\n{\n orders: [\n {\n id: 123,\n status: 'shipped',\n orderItems: [\n ...\n ]\n }\n ]\n}\n
\nThe nested data set for the Model's loaded associations
\nGets a hash of only the fields that have been modified since this Model was created or commited.
\nReturns the unique ID allocated to this model instance as defined by idProperty.
\nThe id
\nInitialize configuration for this class. a typical example:
\n\nExt.define('My.awesome.Class', {\n // The default config\n config: {\n name: 'Awesome',\n isAwesome: true\n },\n\n constructor: function(config) {\n this.initConfig(config);\n\n return this;\n }\n});\n\nvar awesome = new My.awesome.Class({\n name: 'Super Awesome'\n});\n\nalert(awesome.getName()); // 'Super Awesome'\n
\nmixins The mixin prototypes as key - value pairs
\nTells this model instance that it has been added to a store.
\nThe store to which this model has been added.
\nShorthand for addManagedListener.
\n\nAdds listeners to any Observable object (or Ext.Element) which are automatically removed when this Component is\ndestroyed.
\nThe item to which to add a listener/listeners.
\n\nThe event name, or an object containing event name properties.
\n\nIf the ename
parameter was an event name, this is the handler function.
If the ename
parameter was an event name, this is the scope (this
reference)\nin which the handler function is executed.
If the ename
parameter was an event name, this is the\naddListener options.
Shorthand for removeManagedListener.
\n\nRemoves listeners that were added by the mon method.
\nThe item from which to remove a listener/listeners.
\n\nThe event name, or an object containing event name properties.
\n\nIf the ename
parameter was an event name, this is the handler function.
If the ename
parameter was an event name, this is the scope (this
reference)\nin which the handler function is executed.
Shorthand for addListener.
\n\nAppends an event handler to this object.
\nThe name of the event to listen for. May also be an object who's property names are\nevent names.
\n\nThe method the event invokes. Will be called with arguments given to\nfireEvent plus the options
parameter described below.
The scope (this
reference) in which the handler function is executed. If\nomitted, defaults to the object which fired the event.
An object containing handler configuration.
\n\n\n\n\nNote: Unlike in ExtJS 3.x, the options object will also be passed as the last argument to every event handler.
\n\n\n\n\nThis object may contain any of the following properties:
\n\n\n\n\nscope : Object
\n\nThe scope (this
reference) in which the handler function is executed. If omitted, defaults to the object\nwhich fired the event.
delay : Number
\n\nThe number of milliseconds to delay the invocation of the handler after the event fires.
single : Boolean
\n\nTrue to add a handler to handle just the next firing of the event, and then remove itself.
buffer : Number
\n\nCauses the handler to be scheduled to run in an Ext.util.DelayedTask delayed by the specified number of\nmilliseconds. If the event fires again within that time, the original handler is not invoked, but the new\nhandler is scheduled in its place.
target : Observable
\n\nOnly call the handler if the event was fired on the target Observable, not if the event was bubbled up from a\nchild Observable.
element : String
\n\nThis option is only valid for listeners bound to Components. The name of a Component\nproperty which references an element to add a listener to.
\n\nThis option is useful during Component construction to add DOM event listeners to elements of\nComponents which will exist only after the Component is rendered.\nFor example, to add a click listener to a Panel's body:
\n\nnew Ext.panel.Panel({\n title: 'The title',\n listeners: {\n click: this.handlePanelClick,\n element: 'body'\n }\n});\n
Combining Options
\n\n\n\n\nUsing the options argument, it is possible to combine different types of listeners:
\n\n\n\n\nA delayed, one-time listener.
\n\n\n\n\nmyPanel.on('hide', this.handleClick, this, {\n single: true,\n delay: 100\n});\n
\n\n\n\n\nAttaching multiple handlers in 1 call
\n\n\n\n\nThe method also allows for a single argument to be passed which is a config object containing properties which\nspecify multiple events. For example:
\n\n\n\n\nmyGridPanel.on({\n cellClick: this.onCellClick,\n mouseover: this.onMouseOver,\n mouseout: this.onMouseOut,\n scope: this // Important. Ensure \"this\" is correct during handler execution\n});\n
\n\n\n\n\nOne can also specify options for each event handler separately:
\n\n\n\n\nmyGridPanel.on({\n cellClick: {fn: this.onCellClick, scope: this, single: true},\n mouseover: {fn: panel.onMouseOver, scope: panel}\n});\n
\n\nUsually called by the Ext.data.Store to which this model instance has been joined. Rejects\nall changes made to the model instance since either creation, or the last commit operation. Modified fields are\nreverted to their original values.
\n\nDevelopers should subscribe to the Ext.data.Store.update event to have their code notified of reject\noperations.
\nTrue to skip notification of the owning store of the change.\nDefaults to false.
\nRemoves an event handler.
\nThe type of event the handler was associated with.
\n\nThe handler to remove. This must be a reference to the function passed into the\naddListener call.
\n\nThe scope originally specified for the handler. It must be the same as the\nscope argument specified in the original call to addListener or the listener will not be removed.
\n\nRemoves listeners that were added by the mon method.
\nThe item from which to remove a listener/listeners.
\n\nThe event name, or an object containing event name properties.
\n\nIf the ename
parameter was an event name, this is the handler function.
If the ename
parameter was an event name, this is the scope (this
reference)\nin which the handler function is executed.
Resumes firing events (see suspendEvents).
\n\nIf events were suspended using the queueSuspended
parameter, then all events fired\nduring event suspension will be sent to any listeners now.
Saves the model instance using the configured proxy.
\nOptions to pass to the proxy. Config object for Ext.data.Operation.
\nThe Model instance
\nMarks this Record as dirty
. This method is used interally when adding phantom
records\nto a writer enabled store.
Marking a record dirty
causes the phantom to be returned by Ext.data.Store.getUpdatedRecords\nwhere it will have a create action composed for it during model save operations.
Sets the Proxy to use for this model. Accepts any options that can be accepted by\nExt.createByAlias.
\nThe proxy
\nGet the reference to the class from which this object was instantiated. Note that unlike self,\nthis.statics()
is scope-independent and it always returns the class from which it was called, regardless of what\nthis
points to during run-time
Ext.define('My.Cat', {\n statics: {\n totalCreated: 0,\n speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n },\n\n constructor: function() {\n var statics = this.statics();\n\n alert(statics.speciesName); // always equals to 'Cat' no matter what 'this' refers to\n // equivalent to: My.Cat.speciesName\n\n alert(this.self.speciesName); // dependent on 'this'\n\n statics.totalCreated++;\n\n return this;\n },\n\n clone: function() {\n var cloned = new this.self; // dependent on 'this'\n\n cloned.groupName = this.statics().speciesName; // equivalent to: My.Cat.speciesName\n\n return cloned;\n }\n});\n\n\nExt.define('My.SnowLeopard', {\n extend: 'My.Cat',\n\n statics: {\n speciesName: 'Snow Leopard' // My.SnowLeopard.speciesName = 'Snow Leopard'\n },\n\n constructor: function() {\n this.callParent();\n }\n});\n\nvar cat = new My.Cat(); // alerts 'Cat', then alerts 'Cat'\n\nvar snowLeopard = new My.SnowLeopard(); // alerts 'Cat', then alerts 'Snow Leopard'\n\nvar clone = snowLeopard.clone();\nalert(Ext.getClassName(clone)); // alerts 'My.SnowLeopard'\nalert(clone.groupName); // alerts 'Cat'\n\nalert(My.Cat.totalCreated); // alerts 3\n
\nSuspends the firing of all events. (see resumeEvents)
\nPass as true to queue up suspended events to be fired\nafter the resumeEvents call instead of discarding all suspended events.
\nShorthand for removeListener.
\n\nRemoves an event handler.
\nThe type of event the handler was associated with.
\n\nThe handler to remove. This must be a reference to the function passed into the\naddListener call.
\n\nThe scope originally specified for the handler. It must be the same as the\nscope argument specified in the original call to addListener or the listener will not be removed.
\n\nTells this model instance that it has been removed from the store.
\nThe store from which this model has been removed.
\nValidates the current data against all of its configured validations.
\nThe errors object
\nAdd / override static properties of this class.
\n\nExt.define('My.cool.Class', {\n ...\n});\n\nMy.cool.Class.addStatics({\n someProperty: 'someValue', // My.cool.Class.someProperty = 'someValue'\n method1: function() { ... }, // My.cool.Class.method1 = function() { ... };\n method2: function() { ... } // My.cool.Class.method2 = function() { ... };\n});\n
\nthis
\nBorrow another class' members to the prototype of this class.
\n\nExt.define('Bank', {\n money: '$$$',\n printMoney: function() {\n alert('$$$$$$$');\n }\n});\n\nExt.define('Thief', {\n ...\n});\n\nThief.borrow(Bank, ['money', 'printMoney']);\n\nvar steve = new Thief();\n\nalert(steve.money); // alerts '$$$'\nsteve.printMoney(); // alerts '$$$$$$$'\n
\nThe class to borrow members from
\nThe names of the members to borrow
\nthis
\nCreate a new instance of this Class.
\n\nExt.define('My.cool.Class', {\n ...\n});\n\nMy.cool.Class.create({\n someConfig: true\n});\n
\n\nAll parameters are passed to the constructor of the class.
\nthe created instance.
\nCreate aliases for existing prototype methods. Example:
\n\nExt.define('My.cool.Class', {\n method1: function() { ... },\n method2: function() { ... }\n});\n\nvar test = new My.cool.Class();\n\nMy.cool.Class.createAlias({\n method3: 'method1',\n method4: 'method2'\n});\n\ntest.method3(); // test.method1()\n\nMy.cool.Class.createAlias('method5', 'method3');\n\ntest.method5(); // test.method3() -> test.method1()\n
\nThe new method name, or an object to set multiple aliases. See\nflexSetter
\nThe original method name
\nGet the current class' name in string format.
\n\nExt.define('My.cool.Class', {\n constructor: function() {\n alert(this.self.getName()); // alerts 'My.cool.Class'\n }\n});\n\nMy.cool.Class.getName(); // 'My.cool.Class'\n
\nclassName
\nGenerates a sequential id. This method is typically called when a record is created and no id has been specified. The id will automatically be assigned to the\nrecord. The returned id takes the form: {PREFIX}-{AUTO_ID}.
\n\nThe record being created. The record does not exist, it's a phantom.
\nauto-generated string id, \"ext-record-i++\"
;
Add methods / properties to the prototype of this class.
\n\nExt.define('My.awesome.Cat', {\n constructor: function() {\n ...\n }\n});\n\n My.awesome.Cat.implement({\n meow: function() {\n alert('Meowww...');\n }\n });\n\n var kitty = new My.awesome.Cat;\n kitty.meow();\n
\nAsynchronously loads a model instance by id. Sample usage:
\n\nMyApp.User = Ext.define('User', {\n extend: 'Ext.data.Model',\n fields: [\n {name: 'id', type: 'int'},\n {name: 'name', type: 'string'}\n ]\n});\n\nMyApp.User.load(10, {\n scope: this,\n failure: function(record, operation) {\n //do something if the load failed\n },\n success: function(record, operation) {\n //do something if the load succeeded\n },\n callback: function(record, operation) {\n //do something whether the load succeeded or failed\n }\n});\n
\nOverride prototype members of this class. Overridden methods can be invoked via\ncallOverridden
\n\nExt.define('My.Cat', {\n constructor: function() {\n alert(\"I'm a cat!\");\n\n return this;\n }\n});\n\nMy.Cat.override({\n constructor: function() {\n alert(\"I'm going to be a cat!\");\n\n var instance = this.callOverridden();\n\n alert(\"Meeeeoooowwww\");\n\n return instance;\n }\n});\n\nvar kitty = new My.Cat(); // alerts \"I'm going to be a cat!\"\n // alerts \"I'm a cat!\"\n // alerts \"Meeeeoooowwww\"\n
\nthis
\nSets the Proxy to use for this model. Accepts any options that can be accepted by\nExt.createByAlias.
\nThe proxy
\n