Dynamically changing column name
===

I am using `rad:radgrid` datagrid control. I need to change column header text dynamically. 

I try `rgGrid.Columns[0].HeaderText = "Id"` and it works fine for `GridBoundColumn`, but now I need to do the same for `GridButtonColumn` but it not working

I also try:

    <rad:GridButtonColumn HeaderText="<%= stringText %>" > 

but it doesn't work becouse rad controls does not allowed to use <% %>.

Thanks!

