Hi, I’ve made a settings window (a new GUI class). When I click on a button named “Settings” in my MainWindow, the settings window opens. Everything ok. But in this settings window you can choose a working directory from a QFileDialog.. The returned QString should be imported into my MainWindow class.. A little pictorialization:
How can I solve this? I thought of QSettings, but I never used this before and the example in the doc is complicated.
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