I'm trying to make a function which sets the x,y values of a
canvas relative to it's parent object. In this case its a popup
because of the possibility moving the popup window the
position of the canvas changes also. I would like to dock the
canvas left to the popup and my problem is that I don't know how to
reference to the popups X,Y values.
Ok I made it some other way. I generate the panel now on x=0
from the parent. If you now move out the parent content, i.e. for
moving the parent window, the panel hides. now I don't need the x
coordinates to refer.