Mega Code Archive
Show an event listener for itemEditEnd event using column index, row index, and value properties
<![CDATA[
<?xml version="1.0"?>
<!--
Code from Flex 4 Documentation "Using Adobe Flex 4".
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<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
<mx:Script>
import mx.controls.TextInput;
import mx.events.DataGridEvent;
import mx.collections.ArrayCollection;
[Bindable]
private var myData:ArrayCollection = new ArrayCollection([
{Artist:'Pavement', Album:'Slanted and Enchanted',Price:11.99},
{Artist:'Pavement', Album:'Brighten the Corners',Price:11.99 }
]);
private function getCellInfo(event:DataGridEvent):void {
var myEditor:TextInput = TextInput(event.currentTarget.itemEditorInstance);
var newVal:String = myEditor.text;
var oldVal:String = event.currentTarget.editedItemRenderer.data[event.dataField];
cellInfo.text = "cell edited.\n";
cellInfo.text += "Row, column: " + event.rowIndex + ", " + event.columnIndex + "\n";
cellInfo.text += "New value: " + newVal + "\n";
cellInfo.text += "Old value: " + oldVal;
}
</mx:Script>
<mx:TextArea id="cellInfo" width="300" height="150" />
<mx:DataGrid id="myGrid" dataProvider="{myData}" editable="true"
itemEditEnd="getCellInfo(event);">
<mx:columns>
<mx:DataGridColumn dataField="Artist" />
<mx:DataGridColumn dataField="Album" />
<mx:DataGridColumn dataField="Price" />
</mx:columns>
</mx:DataGrid>
</mx:Application>
]]>