> pu->start(100); > Updater updater = pu->startSubtask(); > where you can do things like: > updater.forward(10); // adds 10 percent to the progress of this subtask. How does the substask tell how much it cost ? Or is it up to the main filter to know that the overall cost ? > I'll continue hacking on this for now. :) cool :) -- --- Cyrille Berger ---