Disabling parts of Rhino UI via code?

Q: Is it possible to temporarily disable a). all panels and menus in Rhino, keeping only the view ports, b.) or even chosing an individual viewport, all this c). via code from GrassHopper? (via RhinoCommon?)

// Rolf

Perhaps the best way to customize Rhino UI is through creating a skin: http://developer.rhino3d.com/5/guides/rhinocommon/creating-a-skin/

Ah yes, I see that I can then upen Rhino with an argument referencing the skin. Thanks for the hint!

// Rolf