before updating to version 1.4.79 / 80
it was possible to put a still image in the BingWallpaper
BingWallpaper1.Control.BackgroundImageSource = …
now it is no longer possible
Ok right, but anyway if I do
the “bingwallpaper” is over the image
You don’t need that. Every control has the BackgroundImage* properties. The Control property in the BingWallpaper component is not a BingWallpaper control, it’s the control being targeted by the component. In the case of a Desktop it can be left null.