X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/2e847cf21b8ab9d15fa167b315ca5b2fa92638fc..c8256059947f3aa8f5b0a9a2acf55e2142bb4742:/docs/output/Ext.grid.ColumnModel.html diff --git a/docs/output/Ext.grid.ColumnModel.html b/docs/output/Ext.grid.ColumnModel.html index 8ca3c1cf..627c5f04 100644 --- a/docs/output/Ext.grid.ColumnModel.html +++ b/docs/output/Ext.grid.ColumnModel.html @@ -1,4 +1,4 @@ -
Observable
  ColumnModel

Class Ext.grid.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), +

Properties Methods Events Config Options Direct Link 
Observable
  ColumnModel

Class Ext.grid.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.

@@ -197,38 +197,38 @@ Or a shorthand syntax:
: void
Destroys this column model by purging any event listeners, and removing any editors.
Destroys this column model by purging any event listeners, and removing any editors.
Parameters:
  • None.
Returns:
  • void
ColumnModel enableBubble( String/Array events ) : - void
Enables 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');
-        }
-    }
+                                        void
Enables 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');
+        }
+    }
 });
Parameters:
  • events : String/Array
    The event name to bubble, or an Array of event names.
Returns:
  • void
Observable findColumnIndex( String col )
     :
                                         Number
Finds the index of the first matching column for the given dataIndex.
Finds the index of the first matching column for the given dataIndex.
Parameters:
  • col : String
    The dataIndex to find
Returns:
  • Number
    The column index, or -1 if no match was found
ColumnModel fireEvent( String eventName, Object... args )