QT4 console apps

[fullmetalcoder]

you have to change the CONFIG var in your .pro file
CONFIG += console
CONFIG -= gui

Look at the doc, I'm unsure about the vars that has to hold "console" property.

[AlexKiriukha]

I have used:

QT = core sql

QT = core sql

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in my .pro file. This gets core features (QtCore) and SQL features (QtSql).

[ucntcme]

Thanks everyone. I was trying to use QCoreApplication but had the order of exec compared to other code in the wrong place. "Minor" refactoring and voila! I get to move on to other issues.

Side note:
By including QApplication you get qApp(), but there is no comparable (that I have found) ability in QCoreApplication. Sure, I can include QApplication to get it but that seems a bit extreme and naturally requires the gui libraries. Or am I missing something?

[wysota]

QCoreApplication::instance()