Set QApplication icon without using the rc/qrc file ?

[jpn]

What I need is setting the icon for the executable.
This is the reason why I told about the rc and qrc files

Ok, in this case there is no other way around than using platform dependent solutions described in.. you already know where. Qt's resource files (.qrc) won't help you with this. You will have to use a Windows resource file (.rc) on Windows and/or other mechanisms appropriate to the platform in question.

[Nyphel]

Thanks jpn .
I wasn't sure of it, cause Qt is made in order not to be plateform dependant, so I expected there was an other solution .