Hi!
In in my project i made canvasses with empty (transparent) backgroundimage. If i change the color of the canvas background it is works fine. After i drawn to the canvas. No problem. I also changed the canvas backgroundimage in app worktime, but that clear the canvas and i have to redraw that it was on it. To avoid that i thouth i put the image on an arrangement and put the cancas on it. That way if i change the arrangement imag the canvas remains intact,
BUT i found out the arrangement works differently from the canvas , because if i put an image to the arragement, no matter if it is empy (transparent) i dont see the backgroundcolor . If it transparent it shows the color of the upper arrangement or the screen color if no more arrangement.
I think it is a BUG, so i report it. If it is not, then it is strange and disappointing behaviour.
Amyway i think i have to go back to my first version and redraw the canvasses all time i change their backgroundimage unless there is a way to see the arrangement backgroundcolow with image on them.
Any idea about that?