Three headers needed in DataGrid

[Eric]

Hey there. I'm trying to figure out how to implement three headers
into my datagrid so that it looks like the following.

_______________________________________
| Header 1 |
|-------------------------------------|
| Header 2 |
|-------------------------------------|
| Header 3 |
|-------------------------------------|
| Col 1 | Col 2 | Col 3 | Col 4 |
|-------------------------------------|
| X | X | X | X |
|-------------------------------------|
| X | X | X | X |
|-------------------------------------|
| X | X | X | X |
|-------------------------------------|

My datagrid uses paging and sorting but currently only has one header.
I need three. Any ideas?

ericlangland at hotmail dot com

 

[Curt_C [MVP]]

this is what I used
http://www.extremeexperts.com/Net/Articles/extendingdatagrid.aspx