CollectionView.PassesFilter(Object) Method
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Returns a value that indicates whether the specified item in the underlying collection belongs to the view.
public:
virtual bool PassesFilter(System::Object ^ item);public virtual bool PassesFilter(object item);abstract member PassesFilter : obj -> bool
override this.PassesFilter : obj -> boolPublic Overridable Function PassesFilter (item As Object) As Boolean- item
- Object
The item to check.
true if the specified item belongs to the view or if there is not filter set on the collection view; otherwise, false.
Unlike the Contains method, this method assumes that the specified item belongs to the underlying collection. This method takes filters into account. Typically, you use this method during collection-changed notifications to determine if the added or removed item requires processing.
| Product | Versions |
|---|---|
| .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 |
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