private void Win_Main_KeyDown(object sender, KeyEventArgs e)
{
Window actWnd = Application.Current.Windows.OfType <Window>().SingleOrDefault(x => x.IsActive);
//var window = Window.GetWindow(this);
if (this == actWnd)
{
if (e.Key == Key.Return)
{
producten product = (from producten in db.productens where (producten.barcode == sBarcode) select producten).FirstOrDefault();
if (product != null)
{
Artikel_Aantal_Ophogen(product.id, Bestelling_Id);
}
else
{
MessageBox.Show("Onbekende barcode!");
}
sBarcode = "";
e.Handled = true;
}
else
{
if (e.Key >= Key.D0 && e.Key <= Key.D9)
{
var strKey = new KeyConverter().ConvertToString(e.Key);
sBarcode = sBarcode + strKey;
e.Handled = true;
}
}
}
}
partial void Deleteproducten(producten instance);
partial void Updateproducten(producten instance);
partial void Insertproducten(producten instance);
private void detach_productens(producten entity)
{
this.SendPropertyChanging();
entity.product_soorten = null;
}