ATMLCommonLibrary.controls.awb.ScrollBox.btnDrop_MouseClick C# (CSharp) Method

        private void btnDrop_MouseClick(object sender, MouseEventArgs e)
        {
            edtValue.Focus();
            if (e.Y < btnDrop.Height/2)
            {
                SendKeys.Send("{UP}");
            }
            else
            {
                SendKeys.Send("{DOWN}");
            }
        }