CollectionView.IsCurrentBeforeFirst Property

Definition

Namespace:

System.Windows.Data

Assembly:

PresentationFramework.dll

Gets a value that indicates whether the CurrentItem of the view is before the beginning of the collection.

public:
 virtual property bool IsCurrentBeforeFirst { bool get(); };

public virtual bool IsCurrentBeforeFirst { get; }

member this.IsCurrentBeforeFirst : bool

Public Overridable ReadOnly Property IsCurrentBeforeFirst As Boolean

Property Value

Boolean

true if the CurrentItem of the view is before the beginning of the collection; otherwise, false.

Implements

IsCurrentBeforeFirst

Remarks

Collection views support the concept of a current record pointer. As you navigate through the objects in a collection view, you are moving a record pointer that allows you to retrieve the object that exists at that particular location in the collection.

See also

• IsCurrentAfterLast