eferenceError: Error #1069: Property null not found on
yardmodel.modulecode.destinationCodeColumn and there is no default
value.
at mx.controls.listClasses::AdvancedListBase/set data()
[C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control
s\listClasses\AdvancedListBase.as:1573]
at mx.controls::AdvancedDataGridBaseEx/calculateHeaderHeight()
[C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control
s\AdvancedDataGridBaseEx.as:2227]
at mx.controls::AdvancedDataGrid/calculateHeaderHeight()
[C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control
s\AdvancedDataGrid.as:3058]
at mx.controls::AdvancedDataGridBaseEx/makeRowsAndColumns()
[C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control
s\AdvancedDataGridBaseEx.as:1895]
at mx.controls::AdvancedDataGrid/makeRowsAndColumns()
[C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control
s\AdvancedDataGrid.as:7089]
at
mx.controls.listClasses::AdvancedListBase/makeRowsAndColumnsWithExtraR
ows()
[C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control
s\listClasses\AdvancedListBase.as:1230]
at mx.controls.listClasses::AdvancedListBase/updateDisplayList
()
[C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control
s\listClasses\AdvancedListBase.as:3500]
at mx.controls::AdvancedDataGridBaseEx/updateDisplayList()
[C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control
s\AdvancedDataGridBaseEx.as:1758]
at mx.controls::AdvancedDataGrid/updateDisplayList()
Here is the full message:
[C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control
s\AdvancedDataGrid.as:5924]
at
mx.controls.listClasses::AdvancedListBase/validateDisplayList()
[C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control
s\listClasses\AdvancedListBase.as:3071]
at mx.managers::LayoutManager/validateDisplayList()
[E:\dev\3.0.x\frameworks\projects\framework\src\mx\managers\LayoutMana
ger.as:602]
at mx.managers::LayoutManager/doPhasedInstantiation()
[E:\dev\3.0.x\frameworks\projects\framework\src\mx\managers\LayoutMana
ger.as:675]
at Function/http://adobe.com/AS3/2006/builtin::apply()
at mx.core::UIComponent/callLaterDispatcher2()
[E:\dev\3.0.x\frameworks\projects\framework\src\mx\core\UIComponent.as
:8460]
at mx.core::UIComponent/callLaterDispatcher()
[E:\dev\3.0.x\frameworks\projects\framework\src\mx\core\UIComponent.as
:8403]
--- In [email protected], "Alex Harui" <[EMAIL PROTECTED]> wrote:
>
> Not from that description. If you get a runtime error, make sure
you
> have -debug or -verbose-stacktraces in your compile options. You
will
> get line numbers in your stack output and then you should post the
full
> stack output.
>
>
>
> ________________________________
>
> From: [email protected]
[mailto:[EMAIL PROTECTED] On
> Behalf Of markgoldin_2000
> Sent: Monday, March 31, 2008 10:57 AM
> To: [email protected]
> Subject: [flexcoders] Re: headerRenderer question
>
>
>
> Here is what I am trying to do:
> var HoursSymbolsHeaderRenderer:ClassFactory = new ClassFactory;
> var oColumn:AdvancedDataGridColumn = new destinationCodeColumn();
> HoursSymbolsHeaderRenderer = new ClassFactory(headerRendererTest);
> oColumn.headerRenderer = HoursSymbolsHeaderRenderer;
>
> and just for testing headerRendererTest is:
> <?xml version="1.0" encoding="utf-8"?>
> <mx:DataGrid xmlns:mx="http://www.adobe.com/2006/mxml
> <http://www.adobe.com/2006/mxml> "
> editable="false">
> <mx:columns>
> <mx:DataGridColumn>
> </mx:DataGridColumn>
> </mx:columns>
> </mx:DataGrid>
> I am getting an error:
> ReferenceError: Error #1069: Property null not found on
> yardmodel.modulecode.destinationCodeColumn and there is no default
> value. Any idea?
>
> --- In [email protected] <mailto:flexcoders%
40yahoogroups.com>
> , "Alex Harui" <aharui@> wrote:
> >
> > In theory, with some subclassing, yes.
> >
> >
> >
> > ________________________________
> >
> > From: [email protected] <mailto:flexcoders%
40yahoogroups.com>
>
> [mailto:[email protected] <mailto:flexcoders%
40yahoogroups.com>
> ] On
> > Behalf Of markgoldin_2000
> > Sent: Monday, March 31, 2008 10:41 AM
> > To: [email protected] <mailto:flexcoders%
40yahoogroups.com>
> > Subject: [flexcoders] headerRenderer question
> >
> >
> >
> > Can I use dataGrid as a column's custom headerRenderer?
> >
> > Thanks
> >
>
