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CollectionView.Refresh Method

.NET Framework 4.5

Re-creates the view.

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

public virtual void Refresh()

Implements

ICollectionView.Refresh()

Remarks

When you set the Filter, SortDescriptions, or GroupDescriptions property; a refresh occurs. You do not have to call the Refresh method immediately after you set one of those properties. For information about how to delay automatic refresh, see DeferRefresh.

Derived classes use the protected RefreshOverride method to override the behavior of this method.

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

System.Windows.Data Namespace

DeferRefresh

NeedsRefresh

Other Resources

How to: Sort Data in a View

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