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CollectionView.Filter Property

Definition

Namespace:
System.Windows.Data
Assembly:
PresentationFramework.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

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

public:
 virtual property Predicate<System::Object ^> ^ Filter { Predicate<System::Object ^> ^ get(); void set(Predicate<System::Object ^> ^ value); };
public virtual Predicate<object> Filter { get; set; }
member this.Filter : Predicate<obj> with get, set
Public Overridable Property Filter As Predicate(Of Object)

Property Value

A delegate that represents the method used to determine if an item is suitable for inclusion in the view.

Implements

Exceptions

The current implementation does not support filtering.

Remarks

Simpler implementations do not support filtering and throw a NotSupportedException. Use the CanFilter property to test if filtering is supported before assigning this property with a non-null value.

Applies to

See also

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