public void RefreshDataGrid()
{
AllGadgets = service.GetAllGadgets();
GadgetList.Clear();
if (AllGadgets != null)
{
AllGadgets.ForEach(GadgetList.Add);
AllLoans = service.GetAllLoans();
LoanList.Clear();
AllLoans.ForEach(LoanList.Add);
}
else
{
MessageBox.Show("Keine Verbindung zum Server gefunden!", "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
Application.Current.Shutdown();
}
}
public void filterGadgets(String filter)
{
GadgetList.Clear();
if (filter.Length > 0)
{
filter = filter.ToUpper();
AllGadgets.Where(gadget => {
return(gadget.Name.ToUpper().Contains(filter) ||
gadget.Manufacturer.ToUpper().Contains(filter) ||
gadget.Price.ToString().ToUpper().Contains(filter) ||
gadget.InventoryNumber.ToUpper().Contains(filter) ||
gadget.Condition.ToString().ToUpper().Contains(filter));
}).ToList().ForEach(GadgetList.Add);
}
else
{
AllGadgets.ForEach(GadgetList.Add);
}
}