view style in second hierarchy

[mark xie]

Hi,

I am using GridDataBoundGrid and have 2 hierarchy level.

I am using PrepareViewStyle to control the view style in the second hierarchy.

It works fine until user hide and re-initialize the grid columns. after calling binder.Columns.clear() and binder.initializeColumns(), the code in PrepareViewStyle does not have effect at all ( although the code in PrepareViewStyle still gets executed ).

Do you have any idea on how to fix this problem?

thanks

mark