1. ok, I found How to do it
2. another question:
I have created a class that inherits from RadGridView,, no I would like to do the follwoing:
for the first column: at run time add a button to the first column header
I have a reference to the columns collection in the
OnApplyTemplate method, but I haven;t figured out how to add at run time a button to the header of the first column
how ca I do it?