Thanks! Totally logical now that I see it. But not apparent from any docs I've ever read. Before asking I Googled and found other people with the same problem, but not the answer. Thanks again.
--- In flexcoders@yahoogroups.com, Alex Harui <aha...@...> wrote: > > Because all property names are in the same namespace as the component. > > <components:MyBetterDataGrid> > <components:columns> > <mx:DataGridColumn> > > > > On 6/21/10 1:47 PM, "mitchgrrt" <mitch_g...@...> wrote: > > > > > > > I have: > > <components:MyBetterDataGrid> > <mx:columns> > <mx:DataGridColumn> > > and am getting the error message: > > Could not resolve <mx:columns> to a component implementation > > MyBetterDataGrid extends DataGrid. Why isn't the compiler letting me declare > the columns? Is there a way to do this? Thanks. > > > > > > > -- > Alex Harui > Flex SDK Team > Adobe System, Inc. > http://blogs.adobe.com/aharui >