Hi,
I am using rad grid winform ,I could not delete the mid row of the rad grid
this is my code
Dim cb As New OleDbCommandBuilder(da)
Dim dt1 As DataTable = CType(RadGridView1.DataSource, DataTable)
da.Update(dt1)
dt.AcceptChanges()
{"Exception has been thrown by the target of an invocation."}
This error message is displayed i cant continue my work.please give me the optional answer