DropDownField template column for GridView

[RJN]

Hi

I'm looking for a DropDownField template column for GridView similar to
BoundField/CheckBoxField that comes with grid view. The dropdownfield
column would display as a label in view mode with selected text
displayed and will display as a dropdown with selected index set in edit
mode.

I've looked at the msdn article
http://msdn.microsoft.com/en-us/magazine/cc163673.aspx posted by Dino.
That is not working correctly for me. Though it works in view mode, in
edit mode the dropdown column doesn't appear at all. It seems to have
some bug. Any help is appreciated.

Thanks