QPushButton font size error
We have an application that works on a x86 platform with Windows CE 6.0, using 4.6.x Qt Libraries. The main interface contains several QPushButtons, in which we change text runtime. In two of these buttons we change colour too, using setStylesheet and passing as parameter a coloured image for the button. During the execution of the application, accidentaly, the text inside the two buttons became very small, while the other buttons, even if they have the same default fonts, didn't have this problem. It never happened before. Do you have any idea about it?
The application runs in RAM, with all the qt dll useful for the deployment. Is it possible that a RAM corruption can cause a problem related to interface (font corruption, background image corruption...)?