X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/25ef3491bd9ae007ff1fc2b0d7943e6eaaccf775..530ef4b6c5b943cfa68b779d11cf7de29aa878bf:/docs/source/Record.html diff --git a/docs/source/Record.html b/docs/source/Record.html index 1a62fa0d..d3be8e6b 100644 --- a/docs/source/Record.html +++ b/docs/source/Record.html @@ -1,13 +1,14 @@ + The source code 
/*!
- * Ext JS Library 3.0.3
- * Copyright(c) 2006-2009 Ext JS, LLC
+ * Ext JS Library 3.2.1
+ * Copyright(c) 2006-2010 Ext JS, Inc.
  * licensing@extjs.com
  * http://www.extjs.com/license
  */
@@ -34,10 +35,11 @@
  * @param {Object} data (Optional) An object, the properties of which provide values for the new Record's
  * fields. If not specified the {@link Ext.data.Field#defaultValue defaultValue}
  * for each field will be assigned.
- * @param {Object} id (Optional) The id of the Record. This id should be unique, and is used by the
- * {@link Ext.data.Store} object which owns the Record to index its collection of Records. If
- * an id is not specified a {@link #phantom} Record will be created
- * with an {@link #Record.id automatically generated id}.
+ * @param {Object} id (Optional) The id of the Record. The id is used by the
+ * {@link Ext.data.Store} object which owns the Record to index its collection
+ * of Records (therefore this id should be unique within each store). If an
+ * id is not specified a {@link #phantom}
+ * Record will be created with an {@link #Record.id automatically generated id}.
  */
 Ext.data.Record = function(data, id){
     // if no id, call the auto id method
@@ -80,7 +82,7 @@ var myNewRecord = new TopicRecord(
 myStore.{@link Ext.data.Store#add add}(myNewRecord);
* @method create - * @return {function} A constructor which is used to create new Records according + * @return {Function} A constructor which is used to create new Records according * to the definition. The constructor has the same signature as {@link #Record}. * @static */ @@ -143,22 +145,34 @@ Ext.data.Record.prototype = { * @property id * @type {Object} */ +
/** + *

Only present if this Record was created by an {@link Ext.data.XmlReader XmlReader}.

+ *

The XML element which was the source of the data for this Record.

+ * @property node + * @type {XMLElement} + */ +
/** + *

Only present if this Record was created by an {@link Ext.data.ArrayReader ArrayReader} or a {@link Ext.data.JsonReader JsonReader}.

+ *

The Array or object which was the source of the data for this Record.

+ * @property json + * @type {Array|Object} + */
/** * Readonly flag - true if this Record has been modified. * @type Boolean */ dirty : false, editing : false, - error: null, + error : null,
/** * This object contains a key and value storing the original values of all modified * fields or is null if no fields have been modified. * @property modified * @type {Object} */ - modified: null, + modified : null,
/** - * false when the record does not yet exist in a server-side database (see + * true when the record does not yet exist in a server-side database (see * {@link #markDirty}). Any record which has a real database pk set as its id property * is NOT a phantom -- it's real. * @property phantom @@ -196,7 +210,7 @@ rec.{@link #commit}(); // update the record in the store, bypass setting dirty flag, // and do not store the change in the {@link Ext.data.Store#getModifiedRecords modified records} -rec.{@link #data}['firstname'] = 'Wilma'); // updates record, but not the view +rec.{@link #data}['firstname'] = 'Wilma'; // updates record, but not the view rec.{@link #commit}(); // updates the view * * Notes:
* @param {String} name The {@link Ext.data.Field#name name of the field} to set. - * @param {Object} value The value to set the field to. + * @param {String/Object/Array} value The value to set the field to. */ set : function(name, value){ - var isObj = (typeof value === 'object'); - if(!isObj && String(this.data[name]) === String(value)){ + var encode = Ext.isPrimitive(value) ? String : Ext.encode; + if(encode(this.data[name]) == encode(value)) { return; - } else if (isObj && Ext.encode(this.data[name]) === Ext.encode(value)) { - return; - } + } this.dirty = true; if(!this.modified){ this.modified = {}; } - if(typeof this.modified[name] == 'undefined'){ + if(this.modified[name] === undefined){ this.modified[name] = this.data[name]; } this.data[name] = value; @@ -231,21 +243,21 @@ rec.{@link #commit}(); // updates the view }, // private - afterEdit: function(){ - if(this.store){ + afterEdit : function(){ + if (this.store != undefined && typeof this.store.afterEdit == "function") { this.store.afterEdit(this); } }, // private - afterReject: function(){ + afterReject : function(){ if(this.store){ this.store.afterReject(this); } }, // private - afterCommit: function(){ + afterCommit : function(){ if(this.store){ this.store.afterCommit(this); } @@ -355,10 +367,13 @@ rec.{@link #commit}(); // updates the view },
/** - * Creates a copy of this Record. - * @param {String} id (optional) A new Record id, defaults to {@link #Record.id autogenerating an id}. - * Note: if an id is not specified the copy created will be a - * {@link #phantom} Record. + * Creates a copy (clone) of this Record. + * @param {String} id (optional) A new Record id, defaults to the id + * of the record being copied. See {@link #id}. + * To generate a phantom record with a new id use:

+var rec = record.copy(); // clone the record
+Ext.data.Record.id(rec); // automatically generate a unique sequential id
+     *
* @return {Record} */ copy : function(newId) { @@ -405,6 +420,7 @@ rec.{@link #commit}(); // updates the view this.modified[f.name] = this.data[f.name]; },this); } -}; +}; + \ No newline at end of file