Edit Event Prevents Edit

           
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<!-- itemRenderers\events\EndEditEventPreventEdit.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
    xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx">
    <fx:Script> 
         
        import mx.events.DataGridEvent; 
        import mx.collections.ArrayCollection; 
        [Bindable] 
        private var initDG:ArrayCollection = new ArrayCollection([ 
            {Artist:'Pavement', Album:'Slanted and Enchanted',Price:11.99}, 
            {Artist:'Pavement', Album:'Brighten the Corners', Price:11.99} 
        ]); 
        // Define event listener for the cellEdit event 
        // to prohibit editing of the Album column. 
        private function disableEditing(event:DataGridEvent):void { 
            if(event.columnIndex==1){ 
                event.preventDefault(); 
            } 
        } 
      
    </fx:Script>
    <mx:DataGrid id="myGrid" dataProvider="{initDG}" editable="true"
        itemEditBeginning="disableEditing(event);">
        <mx:columns>
            <mx:DataGridColumn dataField="Artist" />
            <mx:DataGridColumn dataField="Album" />
            <mx:DataGridColumn dataField="Price" />
        </mx:columns>
    </mx:DataGrid>
</s:Application>

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Edit Event Prevents Edit : Event « Event « Flex

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