How do you set the Texture Mapping property? I'd like to be able to do it in the gui and...

Commenting post 184: How do you set the Texture Mapping property? I'd like to be able to do it in the gui and python? While a box is selected, I can click view and set a texture map to an image file, but as soon as I stop editing it, the image goes away. When I list the properties of a box after setting an image, I don't see it in the list from: Gui.getDocument("Unnamed").getObject("Box").PropertiesList