I am trying to change the background of the following graphical element
GUIScrollArea. I checked in
GUIScrollArea and the parameter
const String& scrollAreaStyle is unused. As for
GUITreeView changing the background style does not work. It is set up to
mBackgroundStyle = "TreeViewBackground"; by default but changing the image does not work at all, the texture
mBackgroundImage is never shown.
This is the first time I dig into GUI elements so I might have misunderstood something.
Any ideas ?