Search the bug base. I think there's already an bug on that Alex Harui Flex SDK Developer Adobe Systems Inc.<http://www.adobe.com/> Blog: http://blogs.adobe.com/aharui
From: [email protected] [mailto:[email protected]] On Behalf Of Ben Reynolds Sent: Tuesday, May 19, 2009 9:43 PM To: [email protected] Subject: [flexcoders] DataGridColumn backgroundColor bug? Hi guys, This seems like an awfully simple thing for nobody to have picked up before, so hopefully someone can point me in the right direction as to what I'm doing wrong. I have gone way heaps hardcore and simplified the issue to the following using SDK3.2: <mx:DataGrid showHeaders="false"> <mx:columns> <mx:DataGridColumn backgroundColor="#ffff00" /> </mx:columns> </mx:DataGrid> With either showHeaders="false" or headerHeight="0" the code is generating the following error found in DataGrid's drawColumnBackground function: TypeError: Error #1010: A term is undefined and has no properties. at mx.controls::DataGrid/drawColumnBackground()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\controls\DataGrid.as:3012] at mx.controls::DataGrid/drawLinesAndColumnGraphics()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\controls\DataGrid.as:3311] at mx.controls::DataGrid/drawLinesAndColumnBackgrounds()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\controls\DataGrid.as:3207] at mx.controls::DataGrid/updateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\controls\DataGrid.as:1506] at mx.controls.listClasses::ListBase/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\controls\listClasses\ListBase.as:3280] at mx.managers::LayoutManager/validateDisplayList()[C:\autobuild\3.2.0\framewor! ks\projects\framework\src\mx\managers\Layo! utManage r.as:622] at mx.managers::LayoutManager/doPhasedInstantiation()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\managers\LayoutManager.as:677] at Function/http://adobe.com/AS3/2006/builtin::apply() at mx.core::UIComponent/callLaterDispatcher2()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\core\UIComponent.as:8628] at mx.core::UIComponent/callLaterDispatcher()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\core\UIComponent.as:8568] Line 3012 is: var xx:Number = columnHeader.rendererArray[columnIndex].x There appears to be no rendererArray. Can someone shed some light on this? Is it something fixed in 3.3 (which is something I'm unable to test at this ! point)? MrB
