Dragging a Borderless Form

Protected Overrides Sub WndProc(ByRef e As Message)
       MyBase.WndProc(e)
       If e.Msg = &H84 AndAlso e.Result = &H1 Then e.Result = &H2
   End Sub

protected override void WndProc(ref Message e)
{
    base.WndProc(ref e);
    if ((((e.Msg == 0x84) && (e.Result == ((IntPtr) 1))) ? 1 : 0) != 0)
    {
        e.Result = (IntPtr) 2;
    }
}