DataGridView.Clear()

Question

Here comes the trouble. I want to delete all rows from datagridview. This how i add rows:

private void ReadCompleteCallback(object clientHandle, Opc.Da.ItemV         


        

Answer 1

This is one way of doing it:

datagridview.DataSource = null;
datagridview.Refresh();

I hope it works for you because it is working for me.