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ICancelAddNew.CancelNew Method

Discards a pending new item from the collection.

Namespace:  System.ComponentModel
Assembly:  System (in System.dll)

void CancelNew(
	int itemIndex


Type: System.Int32
The index of the item that was previously added to the collection.

The CancelNew method rolls back a pending addition (AddNew) of an item previously added to the collection at position itemIndex. The index parameter is necessary because several new items can be simultaneously pending.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.