I am using qwt to do some graphing.

I have a qwt plot on a stacked widget page. Everything in the graph
displays properly but for some reason I cannot set the background color.

I've successfully done it from in a test app that doesn't use the stackedwidget.

I also noticed that if I have > 1 qwtplot, ie another plot on a different page and
I set both of them, then one of them would get the background changed
but not both.

I'm doing:

Output_Graph->setCanvasBackground(QColor(Qt::darkBlue));

Any ideas? I'm going bonkers...

Mark