11/8/2010 2:40:49 PM

Title: DataGrid Drill Down

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Dear All,

I have a data grid and pie chart , both displaying the car models data . Data grid is assigned to Pie chart data provider . Pie chart has drill down events and it drill downs to 3 levels in the input XML provided .

On the datagrid I display the data and every row will have "Drill down" link button . If I click on the drill down , it should drill down to the next level and should display the list . Just like pie chart . Below is the code for pie chart . Could somebody help me same functionality for Datagrid ( But again not double clicking on the row , but click on the drill down button a row )

 private function pieChart_itemClick(evt:ChartItemEvent):void {
					var item:PieSeriesItem = evt.hitData.chartItem as PieSeriesItem;
					var xml:XML=evt.hitData.item as XML;
					var nodeName:String=xml.name().toString();					
					if(nodeName=='Model'){
						rootNode=XML(evt.hitData.chartItem.item);						
						graphPie.dataProvider=xml.Make;
                                        ..........................................
					if(nodeName=='Make'){
						rootNode=XML(evt.hitData.chartItem.item);						
						graphPie.dataProvider=xml.Year;
                                        ..........................................

Thanks for your help

11/9/2010 4:29:38 AM

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