I'm using HelixToolkit to show some 3-D models. There is an icon in the right bottom of the window. How can it be hidden? Please look at this screenshot:

I'm using HelixToolkit to show some 3-D models. There is an icon in the right bottom of the window. How can it be hidden? Please look at this screenshot:

You only have to set the HelixViewport3D's ShowViewCube property to false:
<h:HelixViewport3D ShowViewCube="False">
...
<h:HelixViewport3D>