Can anyone tell me how I can get my event listener to update the total when the quantity is changed using the numericStepper inside a datagrid?
Thanks Sal <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; layout="absolute" xmlns="*" creationComplete="calculateTotal()"> [Bindable] public var total:Number=0; [Bindable] public var numProducts:int=0; [Bindable] public var myDP:ArrayCollection = new ArrayCollection(); public function calculateTotal():void{ var t:Number = 0; var n:Number = 0; for(var i:int = 0; i < myDP.length; i++){ n += myDP[i].qty; t += myDP[i].price * myDP[i].qty; } total = t; numProducts = n; } public function qtyChangeListener():void{ qtyChanger.addEventListener("change", calculateTotal); } <mx:DataGrid id="grid" dataProvider="{myDP}" textAlign="center"> <mx:columns> <mx:DataGridColumn headerText="Product" dataField="name"/> <mx:DataGridColumn id="qtyChanger" headerText="Qty" dataField="qty" rendererIsEditor="true" itemRenderer="mx.controls.NumericStepper" editorDataField="value"/> <mx:DataGridColumn headerText="Price" dataField="price"/> </mx:columns> </mx:DataGrid> <mx:Text text="{total}"/> </mx:Application> -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
