Hi m facing problem in selecting Data in a DataGrid..Actually my requirement is when i click/select a button(template button) in datagrid it should show the text of a perticular column of that row..
plz its urgent :)

The way I have done this in the past is to loop through the data set based on an ID of the row, and got the column value.

I'm not sure exactly what you are asking for, but I think this is what you want:

In the handler for the datagrid SelectedIndexChanged event, you simply can ask the datagrid item that was selected for the text of a particular column:

e.Item.Cells(x).Text

This will give you the text in the cell of column x for the selected row.