title: Qt Controls so small on Android
body: <p>I'm having problems using Qt Controls such as QScrollBar, QSpinBox, QCheckBox and QTabBar on Qt 5.3.1. The application for Windows is perfect but when I compile it for Android those controls just reduce the size. I'm sure that it's related to the fact of the PPI (pixels per inch) of my Galaxy S4 screen but I don't know how to solve it. I'm using Qt Widgets (no QML) and I tried to use Style Sheets to solve this problem but it isn't a good idea once the size is variable according to the device which my application will be deployed. Has someone a solution?</p>