BindingListCollectionView::Count Property

Gets the estimated number of records in the collection.

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

public:
virtual property int Count {
	int get () override;
}

Property Value

Type: System::Int32
One of the following:

Value

Meaning

-1

Could not determine the count of the collection. This might be returned by a "virtualizing" view, where the view deliberately does not account for all items in the underlying collection because the view is attempting to increase efficiency and minimize dependence on always having the entire collection available.

any other integer

The count of the collection.

Note that this count represents the filtered count.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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