private void gridList_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Delete)
{
Delete();
}
else if ((Control.ModifierKeys & Keys.Alt) != 0 && e.KeyCode == Keys.U)
{
var frmQuantityUpdate = new frmQuantityUpdate(posTransactionProductID);
frmQuantityUpdate.OnProductSelected += frmQuantityUpdate_OnProductSelected;
frmQuantityUpdate.ShowDialog();
}
}
void CheckKeyDown(Keys e)
{
switch (e)
{
case Keys.F2:
NewTransaction();
break;
case Keys.F3:
txtProductName.Focus();
break;
case Keys.F4:
txtQuantity.Focus();
break;
}
if ((Control.ModifierKeys & Keys.Alt) != 0 && e == Keys.U)
{
var frmQuantityUpdate = new frmQuantityUpdate(posTransactionProductID);
frmQuantityUpdate.OnProductSelected += frmQuantityUpdate_OnProductSelected;
frmQuantityUpdate.ShowDialog();
}
}