Visual3D.GetVisual3DChild(Int32) Method
Definition
Important
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Returns the specified Visual3D in the parent Visual3DCollection.
protected:
virtual System::Windows::Media::Media3D::Visual3D ^ GetVisual3DChild(int index);protected virtual System.Windows.Media.Media3D.Visual3D GetVisual3DChild (int index);abstract member GetVisual3DChild : int -> System.Windows.Media.Media3D.Visual3D
override this.GetVisual3DChild : int -> System.Windows.Media.Media3D.Visual3DProtected Overridable Function GetVisual3DChild (index As Integer) As Visual3DParameters
- index
- Int32
The index of the 3-D visual object in the collection.
Returns
The child in the collection at the specified index value.
Exceptions
The index value is not valid.
Remarks
By default, a Visual has no children.
The GetVisual3DChild method is introduced in .NET Framework version 3.5. For more information, see Versions and Dependencies.
Notes to Inheritors
To correctly enumerate the visual tree, a class that derives from Visual3D must override this method and also override the Visual3DChildrenCount property.
Applies to
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