How do i add a button column to a datagrid in a c# .net windows application?(NOT an asp.net application)?

the gatagrids source is a dataset and i need the column to allow the user to update the info in the tableHow do i add a button column to a datagrid in a c# .net windows application?(NOT an asp.net application)?
I've learned that reinventing the well is not really the best solution.





I've tried this solution and it works perfect for my need:





http://www.codeproject.com/cs/miscctrl/csharpgridcontrol.asp