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ItemCollection.Filter Property

Gets or sets a callback used to determine if an item is suitable for inclusion in the view.

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

public override Predicate<Object> Filter { get; set; }

Property Value

Type: System.Predicate<Object>
A method used to determine if an item is suitable for inclusion in the view.

Implements

ICollectionView.Filter

ExceptionCondition
NotSupportedException

Filtering is not supported.

Use the CanFilter property to test whether the current implementation supports filtering before assigning this property with a non-null value.

For a related example, see How to: Filter Data in a View.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, 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.

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