void DelModel()
{
if (MainGrid.SelectedItem == null)
{
MessageBox.Show("请选择一行");
return;
}
if (MessageBox.Show("是否确认删除?", "删除确认", MessageBoxButton.YesNo) == MessageBoxResult.Yes)
{
model =MainGrid.SelectedItem as TB_VietnamCompany;
model.FStatus = false;
visaORM.ObjectStateManager.ChangeObjectState(model, System.Data.EntityState.Modified);
visaORM.SaveChanges();
vietnamCollection.Remove(model);
}
}
/// <summary>
/// 创建新的 TB_VietnamCompany 对象。
/// </summary>
/// <param name="fID">FID 属性的初始值。</param>
public static TB_VietnamCompany CreateTB_VietnamCompany(global::System.Int32 fID)
{
TB_VietnamCompany tB_VietnamCompany = new TB_VietnamCompany();
tB_VietnamCompany.FID = fID;
return tB_VietnamCompany;
}
/// <summary>
/// 用于向 TB_VietnamCompany EntitySet 添加新对象的方法，已弃用。请考虑改用关联的 ObjectSet<T> 属性的 .Add 方法。
/// </summary>
public void AddToTB_VietnamCompany(TB_VietnamCompany tB_VietnamCompany)
{
base.AddObject("TB_VietnamCompany", tB_VietnamCompany);
}
void NewModel()
{
model = new TB_VietnamCompany();
EditGrid.DataContext = model;
}
private void MainGrid_SelectedItemChanged(object sender, DevExpress.Xpf.Grid.SelectedItemChangedEventArgs e)
{
if (e.OldItem == null)
return;
model = e.NewItem as TB_VietnamCompany;
EditGrid.DataContext = model;
}