1-) C# RMOS - gridview header double click false

private void gridView_DoubleClick(object sender, EventArgs e) 

{ 

    DXMouseEventArgs ea = e as DXMouseEventArgs; 

    GridView view = sender as GridView; 

    GridHitInfo info = view.CalcHitInfo(ea.Location); 

    if (info.InRow || info.InRowCell) 

    { 

        string colCaption = info.Column == null ? "N/A" : info.Column.GetCaption(); 

        MessageBox.Show(string.Format("DoubleClick on row: {0}, column: {1}.", info.RowHandle, colCaption)); 

    } 

}

2-) ikinci yol

private void dgv_Video_DoubleClick(object sender, EventArgs e)

        {

            GridView view = sender as GridView;

            GridHitInfo hi = view.CalcHitInfo(dgc_Video.PointToClient(MousePosition));

            if (hi.InRow || hi.InRowCell)

            {

                //do something  

            }

        }