ItemCollection.PassesFilter(Object) Method

Reference

Definition

Namespace:: System.Windows.Controls

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.

Returns a value that indicates whether the specified item belongs to this view.

public:
 override bool PassesFilter(System::Object ^ item);

public override bool PassesFilter(object item);

override this.PassesFilter : obj -> bool

Public Overrides Function PassesFilter (item As Object) As Boolean

Parameters

item: Object

The object to test.

Returns

Boolean

true to indicate that the specified item belongs to this view or there is no filter set on this collection view; otherwise, false.

Remarks

This method is typically used during collection-changed notifications to determine if the specified item belongs to this view.

Applies to

Продукт	Версии
.NET Framework	3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop	3.0, 3.1, 5, 6, 7, 8, 9, 10

Споделяне чрез