I'm having a hard time putting a CurrencyValidator inside of a DataGrid. The breakpoints would indicate that the data binds properly, but I get an unfortunately XML mess with big scrollbars in the datagrid instead of what I'd expect.
Here's the GenericDollarFormatItemRenderer.mxml that intuition built: -------------------------------------------------------------------------------- <?xml version="1.0" encoding="utf-8"?> <mx:HBox xmlns:mx="http://www.adobe.com/2006/mxml";> <mx:Script> <![CDATA[ import mx.controls.dataGridClasses.DataGridColumn; public var dataField:String; [Bindable] private var dataString:String; public function newInstance():* { return new GenericDollarFormatItemRenderer(); } override public function set data(value:Object):void { if( value != null ){ super.data = value; if( !(value is DataGridColumn) && dataField != null && value[dataField] != null ){ dataString = value[dataField]; obj:Object; } } } ]]> </mx:Script> <mx:CurrencyValidator id="pnV" source="{ti}" property="text" trigger="{ti}" triggerEvent="change" required="true" /> <mx:TextInput id="ti" text="{dataString}" updateComplete="dataString=ti.text;" change="dataString=ti.text;"/> </mx:HBox> -------------------------------------------------------------------------------- I'm adding it to my DataGrid as follows: -------------------------------------------------------------------------------- [Bindable] private var cf1:ClassFactory = new ClassFactory( GenericDollarFormatItemRenderer ); ... cf1.properties = { dataField: 'price' }; ... <mx:DataGridColumn headerText="price" textAlign="right" editable="true" itemRenderer="{cf1}" /> -------------------------------------------------------------------------------- The data source for the data grid is e4x XML drawn from an HTTPService. Any experts out there can elucidate this one? Thanks Alex
