Double-click a .3dxml file or drag the file and drop it
in the 3D XML Player.
The 3D XML file is opened. Note:
There is no file open command in the
3D XML Player
application. If a 3D XML file is already opened, it
will be closed and the new 3D XML file will replace it. It is not
possible to switch from one 3D XML file to another.