VisualCollection.IndexOf(Visual) Method

Reference

Definition

Namespace:: System.Windows.Media

Assembly:: PresentationCore.dll

Important

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Returns the zero-based index of the Visual.

public:
 int IndexOf(System::Windows::Media::Visual ^ visual);

public int IndexOf (System.Windows.Media.Visual visual);

member this.IndexOf : System.Windows.Media.Visual -> int

Public Function IndexOf (visual As Visual) As Integer

Parameters

visual: Visual

The Visual to locate in the VisualCollection.

Returns

Int32

The index of the Visual.

Remarks

If the Visual is not in the VisualCollection, -1 is returned. If null is passed to the method, the index of the first entry that has null is returned. If there is no null entry, -1 is returned.

Applies to

通过