Was this page helpful?
Your feedback about this content is important. Let us know what you think.
Additional feedback?
1500 characters remaining
GetDescendantBounds Method (Visual3D)
Collapse the table of content
Expand the table of content

VisualTreeHelper.GetDescendantBounds Method (Visual3D)

Returns the union of all the content bounding boxes for all the descendants of the specified Visual3D, which includes the content bounding box of the Visual3D.

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

public static Rect3D GetDescendantBounds(
	Visual3D reference


Type: System.Windows.Media.Media3D.Visual3D

The 3D visual whose bounding box value for all descendants is computed.

Return Value

Type: System.Windows.Media.Media3D.Rect3D
Returns the bounding box 3D rectangle for the 3D visual.

Call the GetContentBounds method to return the cached bounding box rectangle for a 3D visual object.

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
© 2015 Microsoft