| adjustments : Array/StringString 'auto' or an array [width, height] with values to be added to the
+resizer.east.setDisplayed(false); Config Options|
| adjustments : Array/StringString 'auto' or an array [width, height] with values to be added to the
resize operation's new size (defaults to [0... String 'auto' or an array [width, height] with values to be added to the
-resize operation's new size (defaults to [0, 0]) | Resizable | | animate : Boolean True to animate the resize (not compatible with dynamic sizing, defaults to false) | Resizable | | constrainTo : Mixed Constrain the resize to a particular element | Resizable | | disableTrackOver : Boolean True to disable mouse tracking. This is only applied at config time. (defaults to false) | Resizable | | draggable : Boolean Convenience to initialize drag drop (defaults to false) | Resizable | | duration : Number Animation duration if animate = true (defaults to 0.35) | Resizable | | dynamic : Boolean True to resize the element while dragging instead of using a proxy (defaults to false) | Resizable | | easing : String Animation easing if animate = true (defaults to 'easingOutStrong') | Resizable | | enabled : Boolean False to disable resizing (defaults to true) | Resizable | | handles : StringString consisting of the resize handles to display (defaults to undefined).
+resize operation's new size (defaults to [0, 0]) | Resizable | | animate : Boolean True to animate the resize (not compatible with dynamic sizing, defaults to false) | Resizable | | constrainTo : Mixed Constrain the resize to a particular element | Resizable | | disableTrackOver : Boolean True to disable mouse tracking. This is only applied at config time. (defaults to false) | Resizable | | draggable : Boolean Convenience to initialize drag drop (defaults to false) | Resizable | | duration : Number Animation duration if animate = true (defaults to 0.35) | Resizable | | dynamic : Boolean True to resize the element while dragging instead of using a proxy (defaults to false) | Resizable | | easing : String Animation easing if animate = true (defaults to 'easingOutStrong') | Resizable | | enabled : Boolean False to disable resizing (defaults to true) | Resizable | | handles : StringString consisting of the resize handles to display (defaults to undefined).
Specify either 'all' or any of 'n s e w ... String consisting of the resize handles to display (defaults to undefined).
Specify either 'all' or any of 'n s e w ne nw se sw'. | Resizable | | height : Number The height of the element in pixels (defaults to null) | Resizable | | heightIncrement : NumberThe increment to snap the height resize in pixels
-(only applies if dynamic==true ). Defaults to 0. | Resizable | | listeners : ObjectA config object containing one or more event handlers to be added to this
+(only applies if dynamic==true ). Defaults to 0. | Resizable | | listeners : ObjectA config object containing one or more event handlers to be added to this
object during initialization. This should ... A config object containing one or more event handlers to be added to this
object during initialization. This should be a valid listeners config object as specified in the
addListener example for attaching multiple handlers at once.
@@ -87,20 +87,22 @@ Ext.DomObserver = Ext.extend(Object, {
typeAhead: true,
mode: 'local',
triggerAction: 'all'
-}); | Observable | | maxHeight : Number The maximum height for the element (defaults to 10000) | Resizable | | maxWidth : Number The maximum width for the element (defaults to 10000) | Resizable | | minHeight : Number The minimum height for the element (defaults to 5) | Resizable | | minWidth : Number The minimum width for the element (defaults to 5) | Resizable | | minX : Number The minimum x for the element (defaults to 0) | Resizable | | minY : Number The minimum x for the element (defaults to 0) | Resizable | | multiDirectional : Boolean Deprecated. Deprecated style of adding multi-direction resize handles. | Resizable | | pinned : BooleanTrue to ensure that the resize handles are always visible, false to display them only when the
+}); | Observable | | maxHeight : Number The maximum height for the element (defaults to 10000) | Resizable | | maxWidth : Number The maximum width for the element (defaults to 10000) | Resizable | | minHeight : Number The minimum height for the element (defaults to 5) | Resizable | | minWidth : Number The minimum width for the element (defaults to 5) | Resizable | | minX : Number The minimum x for the element (defaults to 0) | Resizable | | minY : Number The minimum x for the element (defaults to 0) | Resizable | | multiDirectional : Boolean Deprecated. Deprecated style of adding multi-direction resize handles. | Resizable | | pinned : BooleanTrue to ensure that the resize handles are always visible, false to display them only when the
user mouses over the ... True to ensure that the resize handles are always visible, false to display them only when the
user mouses over the resizable borders. This is only applied at config time. (defaults to false) | Resizable | | preserveRatio : Boolean True to preserve the original ratio between height
and width during resize (defaults to false) | Resizable | | resizeChild : Boolean/String/Element True to resize the first child, or id/element to resize (defaults to false) | Resizable | | resizeRegion : Ext.lib.Region Constrain the resize to a particular region | Resizable | | transparent : Boolean True for transparent handles. This is only applied at config time. (defaults to false) | Resizable | | width : Number The width of the element in pixels (defaults to null) | Resizable | | widthIncrement : NumberThe increment to snap the width resize in pixels
-(only applies if dynamic==true ). Defaults to 0. | Resizable | | wrap : BooleanTrue to wrap an element with a div if needed (required for textareas and images, defaults to false)
+(only applies if dynamic==true ). Defaults to 0. | Resizable | | wrap : BooleanTrue to wrap an element with a div if needed (required for textareas and images, defaults to false)
in favor of the ... True to wrap an element with a div if needed (required for textareas and images, defaults to false)
-in favor of the handles config option (defaults to false) | Resizable |
Public Properties|
| enabled : Boolean Writable. False if resizing is disabled. | Resizable | | proxy : Ext.Element.The proxy Element that is resized in place of the real Element during the resize operation.
+in favor of the handles config option (defaults to false) | Resizable |
Public Properties|
| enabled : Boolean Writable. False if resizing is disabled. | Resizable | | proxy : Ext.Element.The proxy Element that is resized in place of the real Element during the resize operation.
This may be queried usin... The proxy Element that is resized in place of the real Element during the resize operation.
This may be queried using Ext.Element.getBox to provide the new area to resize to.
-Read only. | Resizable |
Public Methods|
| Resizable( Mixed el , Object config )
- Create a new resizable component Create a new resizable component | Resizable | | addEvents( Object object )
- :
- voidUsed to define events on this Observable Used to define events on this Observable | Observable | | addListener( String eventName , Function handler , [Object scope ], [Object options ] )
- :
+Read only. | Resizable |
Public Methods|
| Resizable( Mixed el , Object config )
+ Create a new resizable component Create a new resizable component | Resizable | | addEvents( Object|String o , string Optional. )
+ :
+ voidAdds the specified events to the list of events which this Observable may fire. Adds the specified events to the list of events which this Observable may fire. | Observable | | addListener( String eventName , Function handler , [Object scope ], [Object options ] )
+ :
voidAppends an event handler to this object. Appends an event handler to this object. Parameters:eventName : StringThe name of the event to listen for. handler : FunctionThe method the event invokes. scope : Object(optional) The scope (this reference) in which the handler function is executed.
If omitted, defaults to the object which fired the event. options : Object(optional) An object containing handler configuration.
properties. This may contain any of the following properties:
@@ -120,8 +122,8 @@ Using the options argument, it is possible to combine different types of listene
A delayed, one-time listener.
myDataView.on('click', this.onClick, this, {
- single: true,
- delay: 100
+single: true,
+delay: 100
});
Attaching multiple handlers in 1 call
@@ -129,56 +131,88 @@ The method also allows for a single argument to be passed which is a config obje
which specify multiple handlers.
myGridPanel.on({
- 'click' : {
- fn: this.onClick,
- scope: this,
- delay: 100
- },
- 'mouseover' : {
- fn: this.onMouseOver,
- scope: this
- },
- 'mouseout' : {
- fn: this.onMouseOut,
- scope: this
- }
+'click' : {
+ fn: this.onClick,
+ scope: this,
+ delay: 100
+},
+'mouseover' : {
+ fn: this.onMouseOver,
+ scope: this
+},
+'mouseout' : {
+ fn: this.onMouseOut,
+ scope: this
+}
});
Or a shorthand syntax:
myGridPanel.on({
- 'click' : this.onClick,
- 'mouseover' : this.onMouseOver,
- 'mouseout' : this.onMouseOut,
- scope: this
-});
Returns: | Observable | | destroy( [Boolean removeEl ] )
- :
- voidDestroys this resizable. If the element was wrapped and
+'click' : this.onClick,
+'mouseover' : this.onMouseOver,
+'mouseout' : this.onMouseOut,
+ scope: this
+}); Returns: | Observable | | destroy( [Boolean removeEl ] )
+ :
+ voidDestroys this resizable. If the element was wrapped and
removeEl is not true then the element remains. Destroys this resizable. If the element was wrapped and
-removeEl is not true then the element remains. | Resizable | | enableBubble( Object events )
- :
- voidUsed to enable bubbling of events Used to enable bubbling of events | Observable | | fireEvent( String eventName , Object... args )
- :
- BooleanFires the specified event with the passed parameters (minus the event name).
+removeEl is not true then the element remains. | Resizable | | enableBubble( Object events )
+ :
+ voidEnables events fired by this Observable to bubble up an owner hierarchy by calling
+this.getBubbleTarget() if present... Enables events fired by this Observable to bubble up an owner hierarchy by calling
+this.getBubbleTarget() if present. There is no implementation in the Observable base class.
+ This is commonly used by Ext.Components to bubble events to owner Containers. See Ext.Component.getBubbleTarget. The default
+implementation in Ext.Component returns the Component's immediate owner. But if a known target is required, this can be overridden to
+access the required target more quickly.
+ Example: Ext.override(Ext.form.Field, {
+// Add functionality to Field's initComponent to enable the change event to bubble
+ initComponent: Ext.form.Field.prototype.initComponent.createSequence(function() {
+ this.enableBubble('change');
+ }),
+
+// We know that we want Field's events to bubble directly to the FormPanel.
+ getBubbleTarget: function() {
+ if (!this.formPanel) {
+ this.formPanel = this.findParentByType('form');
+ }
+ return this.formPanel;
+ }
+});
+
+var myForm = new Ext.formPanel({
+ title: 'User Details',
+ items: [{
+ ...
+ }],
+ listeners: {
+ change: function() {
+// Title goes red if form has been modified.
+ myForm.header.setStyle("color", "red");
+ }
+ }
+});
| Observable | | fireEvent( String eventName , Object... args )
+ :
+ BooleanFires the specified event with the passed parameters (minus the event name).
An event may be set to bubble up an Obse... | Observable | | getEl()
- :
- Ext.ElementReturns the element this component is bound to. Returns the element this component is bound to. | Resizable | | getResizeChild()
- :
- Ext.ElementReturns the resizeChild element (or null). Returns the resizeChild element (or null). | Resizable | | hasListener( String eventName )
- :
- BooleanChecks to see if this object has any listeners for a specified event Checks to see if this object has any listeners for a specified event | Observable | | on( String eventName , Function handler , [Object scope ], [Object options ] )
- :
+by calling enableBubble. | Observable | | getEl()
+ :
+ Ext.ElementReturns the element this component is bound to. Returns the element this component is bound to. | Resizable | | getResizeChild()
+ :
+ Ext.ElementReturns the resizeChild element (or null). Returns the resizeChild element (or null). | Resizable | | hasListener( String eventName )
+ :
+ BooleanChecks to see if this object has any listeners for a specified event Checks to see if this object has any listeners for a specified event | Observable | | on( String eventName , Function handler , [Object scope ], [Object options ] )
+ :
voidAppends an event handler to this object (shorthand for addListener.) Appends an event handler to this object (shorthand for addListener.) Parameters:eventName : StringThe type of event to listen for handler : FunctionThe method the event invokes scope : Object(optional) The scope (this reference) in which the handler function is executed.
-If omitted, defaults to the object which fired the event. options : Object(optional) An object containing handler configuration. Returns: | Observable | | purgeListeners()
- :
- voidRemoves all listeners for this object Removes all listeners for this object | Observable | | relayEvents( Object o , Array events )
- :
- voidRelays selected events from the specified Observable as if the events were fired by this. Relays selected events from the specified Observable as if the events were fired by this. | Observable | | removeListener( String eventName , Function handler , [Object scope ] )
- :
- voidRemoves an event handler. Removes an event handler. | Observable | | resizeElement()
- :
- voidPerforms resizing of the associated Element. This method is called internally by this
+If omitted, defaults to the object which fired the event. options : Object(optional) An object containing handler configuration. Returns: | Observable | | purgeListeners()
+ :
+ voidRemoves all listeners for this object Removes all listeners for this object | Observable | | relayEvents( Object o , Array events )
+ :
+ voidRelays selected events from the specified Observable as if the events were fired by this. Relays selected events from the specified Observable as if the events were fired by this. | Observable | | removeListener( String eventName , Function handler , [Object scope ] )
+ :
+ voidRemoves an event handler. Removes an event handler. | Observable | | resizeElement()
+ :
+ voidPerforms resizing of the associated Element. This method is called internally by this
class, and should not be calle... Performs resizing of the associated Element. This method is called internally by this
class, and should not be called by user code.
If a Resizable is being used to resize an Element which encapsulates a more complex UI
@@ -213,21 +247,21 @@ Element. Example:
});
}
}
-}).show(); | Resizable | | resizeTo( Number width , Number height )
- :
- voidPerform a manual resize and fires the 'resize' event. Perform a manual resize and fires the 'resize' event. Parameters:width : Numberheight : Number Returns: | Resizable | | resumeEvents()
- :
- voidResume firing events. (see suspendEvents)
-If events were suspended using the queueSuspended parameter, then all
+}).show(); | Resizable | | resizeTo( Number width , Number height )
+ :
+ voidPerform a manual resize and fires the 'resize' event. Perform a manual resize and fires the 'resize' event. Parameters:width : Numberheight : Number Returns: | Resizable | | resumeEvents()
+ :
+ voidResume firing events. (see suspendEvents)
+If events were suspended using the queueSuspended parameter, then all
event... Resume firing events. (see suspendEvents)
If events were suspended using the queueSuspended parameter, then all
-events fired during event suspension will be sent to any listeners now. | Observable | | suspendEvents( Boolean queueSuspended )
- :
+events fired during event suspension will be sent to any listeners now. | Observable | | suspendEvents( Boolean queueSuspended )
+ :
voidSuspend the firing of all events. (see resumeEvents) Suspend the firing of all events. (see resumeEvents) Parameters:queueSuspended : BooleanPass as true to queue up suspended events to be fired
-after the resumeEvents call instead of discarding all suspended events; Returns: | Observable | | un( String eventName , Function handler , [Object scope ] )
- :
- voidRemoves an event handler (shorthand for removeListener.) | Observable |
Public Events|
| beforeresize :
- ( Ext.Resizable this , Ext.EventObject e )
- Fired before resize is allowed. Set enabled to false to cancel resize. Fired before resize is allowed. Set enabled to false to cancel resize. Listeners will be called with the following arguments:this : Ext.Resizablee : Ext.EventObjectThe mousedown event
| Resizable | | resize :
- ( Ext.Resizable this , Number width , Number height , Ext.EventObject e )
+after the resumeEvents call instead of discarding all suspended events;Returns: | Observable | | un( String eventName , Function handler , [Object scope ] )
+ :
+ voidRemoves an event handler (shorthand for removeListener.) | Observable |
Public Events|
| beforeresize :
+ ( Ext.Resizable this , Ext.EventObject e )
+ Fired before resize is allowed. Set enabled to false to cancel resize. Fired before resize is allowed. Set enabled to false to cancel resize. Listeners will be called with the following arguments:this : Ext.Resizablee : Ext.EventObjectThe mousedown event
| Resizable | | resize :
+ ( Ext.Resizable this , Number width , Number height , Ext.EventObject e )
Fired after a resize. Fired after a resize. Listeners will be called with the following arguments:this : Ext.Resizablewidth : NumberThe new width height : NumberThe new height e : Ext.EventObjectThe mouseup event
| Resizable |
\ No newline at end of file
|