Hey, Just to report that I've resolved the problem: 1. The problem with extending the DataRow was that I've missed to override CreateInstance method and return an instace of the extended data row class. 2. Method PaintBackground should be extended and custom selection coloring can be done there (this.GridControl.SelectionBackColor and ...

Hi all, I have a DataGridControl , i attached the datasource to the grid through DataGridCollectionView.... Now i want to add a column at run time to the same DataGridControl , but this column will have a different DataSource. How can i get this ??? If i am not clear to you i can clarify more ..........