How use Viewport3D get ModelVisual3D or GeometryModel3D??

Question

I'm load Viewport3D xaml(VD.xaml).

example:

  Viewport3D view3D;

 

using (FileStream fileStream = File.OpenRead(@"VD.xaml"))
            {
                view3D = (Viewport3D)(XamlReader.Load(fileStream));
            }

the xaml have

<Viewport3D ><ModelVisual3D> <GeometryModel3D> <TranslateTransform3D>

how can i use view3D to load

 <ModelVisual3D> <GeometryModel3D><TranslateTransform3D> .

use view3D .Children?

thanks your help^^

Answer 1

yes, you can get view3D.Children as Visual3DCollection.

here is a link about Viewport3D.Children: http://msdn.microsoft.com/zh-cn/library/system.windows.controls.viewport3d.children(v=vs.90).aspx

 

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Wanpeng [e-mail]

Answer 2

thsnks ur help!!!
i use findname to find his child is ok!!^^