Question

I have an AdvancedDataGrid with a GroupingCollection and a SummaryRow. How do I display the summary row data in bold? Below is my code:

<mx:AdvancedDataGrid width='100%' height='100%' id='adg' defaultLeafIcon='{null}'  >      <mx:dataProvider>         <mx:GroupingCollection id='gc' source='{dataProvider}'>             <mx:Grouping>                 <mx:GroupingField name='bankType'>                     <mx:summaries>                       <mx:SummaryRow summaryPlacement='group' id='summaryRow'>                         <mx:fields>                             <mx:SummaryField dataField='t0'                                  label='t0' operation='SUM' />                         </mx:fields>                       </mx:SummaryRow>                     </mx:summaries>                                     </mx:GroupingField>             </mx:Grouping>         </mx:GroupingCollection>     </mx:dataProvider>                   <mx:columns>         <mx:AdvancedDataGridColumn dataField='GroupLabel'              headerText=''/>         <mx:AdvancedDataGridColumn dataField='name'              headerText='Bank' />         <mx:AdvancedDataGridColumn dataField='t0'             headerText='Amount' formatter='{formatter}'/>     </mx:columns>              </mx:AdvancedDataGrid>     

Answer 1

in the past when I have need to do this I had to put a condition in my style function to try and determine if it is a summary row or not.

public function dataGrid_styleFunction (data:Object, column:AdvancedDataGridColumn) : Object   {         var output:Object;          if ( data.children != null )         {             output = {color:0x081EA6, fontWeight:'bold', fontSize:14}         }           return output;     }   

if it has children, it should be a summary row. I am not sure this is the quote/unquote right way of doing this, but it does work, at least in my uses.

HTH