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CollectionView.SetCurrent Method (Object, Int32, Int32)

.NET Framework 4

Sets the specified item and index as the values of the CurrentItem and CurrentPosition properties. This method can be called from a constructor of a derived class.

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

Syntax

C++

Copy

protected void SetCurrent(
	Object newItem,
	int newPosition,
	int count
)

Parameters

newItem: Type: System.Object
The item to set as the CurrentItem.

newPosition: Type: System.Int32
The value to set as the CurrentPosition property value.

count: Type: System.Int32
The number of items in the CollectionView.

Remarks

Call this overload from constructor of a derived class. Do not pass the Count property, which is a virtual property, as count. Instead, pass the count of the internal IList that represents the collection.

SetCurrent is introduced in the .NET Framework version 3.5. For more information, see .NET Framework Versions and Dependencies.

Version Information

.NET Framework

Supported in: 4, 3.5 SP1, 3.0 SP1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, 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.

Reference

CollectionView Class

SetCurrent Overload

System.Windows.Data Namespace

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