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Visual3D.TransformToDescendant Method (Visual3D)


Returns a transform that can be used to transform coordinates from this Visual3D object to the specified Visual3D descent object.

Namespace:   System.Windows.Media.Media3D
Assembly:  PresentationCore (in PresentationCore.dll)

public GeneralTransform3D TransformToDescendant(
	Visual3D descendant


Type: System.Windows.Media.Media3D.Visual3D

The Visual3D to which the coordinates are transformed.

Return Value

Type: System.Windows.Media.Media3D.GeneralTransform3D

A GeneralTransform3D object; or null, if the transform from descendant to this object is non-invertible.

Exception Condition

descendant is null.


This object is not an ancestor of the specified descendant object.


The Visual3D objects are not related.

The TransformToDescendant method is introduced in .NET Framework version 3.5. For more information, see .NET Framework Versions and Dependencies.

.NET Framework
Available since 3.0
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