System.Windows.Data.ListCollectionView.EditItem C# (CSharp) Method

		public override void EditItem (object item)
		{
			// We can't edit an item which hasn't been comitted.
			if (IsAddingNew && item == CurrentAddItem)
				return;

			if (IsAddingNew)
				CommitNew ();
			if (IsEditingItem)
				CommitEdit ();

			CurrentEditItem = item;
			IsEditingItem = true;
			if (item is IEditableObject) {
				CanCancelEdit = true;
				((IEditableObject) item).BeginEdit ();
			}
			UpdateCanAddNewAndRemove ();
		}