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UIElement3D.OnUpdateModel Method

Participates in rendering operations when overridden in a derived class.

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

abstract OnUpdateModel : unit -> unit 
override OnUpdateModel : unit -> unit 

When you derive a class from the UIElement3D class, you can use this method together with the InvalidateModel method to refresh the model of the element.

You only need to call this method in advanced scenarios. One such advanced scenario is if the derived class has multiple properties that affect the appearance, and you want to update the underlying model only once. Within the OnUpdateModel method you could update the Visual3DModel property of the Visual3D class.

This method has no default implementation in the UIElement3D class.

OnUpdateModel is introduced in the .NET Framework version 3.5. For more information, see .NET Framework Versions and Dependencies.

The following example shows how to derive from the UIElement3D class to create a Sphere class:

No code example is currently available or this language may not be supported.

For the complete sample, see UIElement3D Sphere Sample.

.NET Framework

Supported in: 4, 3.5 SP1, 3.0 SP1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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