X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/2e847cf21b8ab9d15fa167b315ca5b2fa92638fc..6b044c28b5f26fb99c86c237ffad19741c0f7f3d:/docs/output/Ext.grid.ColumnModel.html?ds=inline diff --git a/docs/output/Ext.grid.ColumnModel.html b/docs/output/Ext.grid.ColumnModel.html index 8ca3c1cf..a3a83a26 100644 --- a/docs/output/Ext.grid.ColumnModel.html +++ b/docs/output/Ext.grid.ColumnModel.html @@ -1,4 +1,5 @@ -
Observable ColumnModel
Package: | Ext.grid |
Defined In: | ColumnModel.js |
Class: | ColumnModel |
Subclasses: | PropertyColumnModel |
Extends: | Observable |
After the data has been read into the client side cache (Store), +
Observable + ColumnModel
Package: | Ext.grid |
Defined In: | ColumnModel.js |
Class: | ColumnModel |
Subclasses: | PropertyColumnModel |
Extends: | Observable |
After the data has been read into the client side cache (Store), the ColumnModel is used to configure how and what parts of that data will be displayed in the vertical slices (columns) of the grid. The Ext.grid.ColumnModel Class is the default implementation of a ColumnModel used by implentations of GridPanel.
@@ -195,40 +196,40 @@ Or a shorthand syntax:String/Array events
)
- :
- voidEnables 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');
- }
- }
+ voidDestroys this column model by purging any event listeners. Destroys and dereferences all Columns.Destroys this column model by purging any event listeners. Destroys and dereferences all Columns.Parameters:- None.
Returns:- void
String/Array events
)
+ :
+ voidEnables 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');
+ }
+ }
});
events
: String/ArrayString col
)
:
Numbercol
: StringNumber
String eventName
, Object... args
)