Hi
I want to overlay a widget with a WPaintedWidget (with mostly transparent
background) and found info on how to do this at
http://redmine.emweb.be/boards/2/topics/2954
I followed the tips and code in this but with no success, the painted widget
is never shown.
I've now produced a simple example of my problem, as follows:
Wt::WStackedWidget *wStackedWidget = new Wt::WStackedWidget(root());
Wt::WText *text1 = new Wt::WText("Should be overlaid");
Wt::WText *text2 = new Wt::WText("OVERLAY");
text1->setWidth (Wt::WLength (80.0, Wt::WLength::Pixel));
text1->setHeight (Wt::WLength (80.0, Wt::WLength::Pixel));
text2->setWidth (Wt::WLength (100.0, Wt::WLength::Pixel));
text2->setHeight (Wt::WLength (100.0, Wt::WLength::Pixel));
text1->setPositionScheme (Wt::Absolute);
text2->setPositionScheme (Wt::Absolute);
root()->setPositionScheme (Wt::Absolute);
wStackedWidget->setPositionScheme (Wt::Absolute);
wStackedWidget->addWidget (text1);
wStackedWidget->addWidget (text2);
wStackedWidget->setCurrentIndex(0); //display text1
text2->show(); //should display text2 on top of text1
but text2 never appears. Is this correct or is there a better approach to this?
I'm using wt-3.3.1.tar.gz on Kubuntu 12.04, firefox browser.
Regards
Nigel
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