1) Create a simple modal dialog in test project.(Sample application attached)
QDialog * Dlg = new QDialog(0);
Dlg->setStyleSheet("background-color: rgb(125, 0, 0)");
2) Build and run the project on Qt sdk simulator.
3) A red modal dialog appears and covers the entire screen. Resize(200,200) is not working.
4) The same code works as expected (Dialog gets resized) on actual device. (Tested on Nokia N8 and E7)