PagedCollectionView.CancelNew Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Ends the add transaction and discards the pending new item.

Namespace: System.Windows.Data
Assembly: System.Windows.Data (in System.Windows.Data.dll)

Syntax

'Declaration
Public Sub CancelNew

public void CancelNew()

Exception	Condition
InvalidOperationException	IsEditingItem is true.

You start an add transaction by calling AddNew and end it by calling CommitNew or CancelNew.

CancelNew ends the add transaction and removes the new item from the underlying collection.

Supported in: 5, 4, 3

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.