public FuelContractsDataGrid(EntitiesCollections entitiesCollections) : base(entitiesCollections)
{
InitializeComponent();
FuelContractsCollectionViewModel items = ItemsSource as FuelContractsCollectionViewModel;
if (items.Count == 1)
{
FuelContractViewModel item = items[0] as FuelContractViewModel;
if (item.Name == null)
{
CurrentColumn = NameColumn;
NameColumn.IsReadOnly = false;
}
}
}
void ObjectsCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
if (e.Action == NotifyCollectionChangedAction.Remove)
{
try
{
foreach (object item in e.OldItems)
{
FuelContractViewModel UIObject = item as FuelContractViewModel;
FuelContractsDataAccess.DeleteObject(UIObject.GetDataObject());
}
}
catch (Exception ex)
{
log.Error(ex.StackTrace);
}
}
}
void ObjectsItemEndEdit(IEditableObject sender)
{
FuelContractViewModel UIObject = sender as FuelContractViewModel;
try
{
if (UIObject.Name != null)
{
int id = FuelContractsDataAccess.UpdateObject(UIObject.GetDataObject());
if (id != -1)
{
UIObject.Id = id;
}
}
}
catch
{
UIObjects.Remove(UIObject);
RadWindow.Alert(new DialogParameters
{
Content = MessageUtil.FormatMessage("ERROR.DuplicatedEntryName", UIObject.Name)
});
}
}