partial void DeleteItemGroup(ItemGroup instance);
partial void InsertItemGroup(ItemGroup instance);
partial void UpdateItemGroup(ItemGroup instance);
private void attach_ItemGroups(ItemGroup entity) { this.SendPropertyChanging(); entity.RootGroup = this; }
private void detach_ItemGroups(ItemGroup entity) { this.SendPropertyChanging(); entity.RootGroup = null; }
partial void DeleteItemGroup(ItemGroup instance);
partial void UpdateItemGroup(ItemGroup instance);
private void detach_ItemGroups(ItemGroup entity) { this.SendPropertyChanging(); entity.RootGroup = null; }
private void attach_ItemGroups(ItemGroup entity) { this.SendPropertyChanging(); entity.RootGroup = this; }
partial void InsertItemGroup(ItemGroup instance);