public object Convert(object value, System.Type targetType, object parameter, CultureInfo culture) { int sizeINT = (int)value; BUS.BUS_Size busSize = new BUS.BUS_Size(); for (int i = 0; i < busSize.GetAllSizes().Count; i++) { if (sizeINT == busSize.GetAllSizes()[i].ID) { return(busSize.GetAllSizes()[i].SizeName + $" ({sizeINT})"); } } return(""); }