Qt Cascades Book has a lot of quality information. Read a book the books for Qt development are well organized and written for learning it from scratch most of the authors have many years of experience with it.Īs you start down the path of Qt/C++, awareness of the QML/Qt Quick/Javascript side is important, too. Sorting answers by votes yields a great source of FAQ's with quality answers. The broad topics that come out are really good, too.
I think the doxygen project was started trying to model its output after the Qt documentation. or even any of the methods coming off of any of the instances of any of the functions. When digging through someone else's code or the examples you click on any "Q" and press F1, and you get high quality information in plain english. Qt has set a high bar in excellence in its documentation. I would pick one of those and make tweaks to it and see what happens. Welcome Tab > Examples - There are tons of well written and well documented examples. Each video is about an hour long and goes pretty in depth. A number of these have great info on best practices with Qt.
The Qt Conference Video Archive - At the Qt Conferences they record the slides and what was taught/discussed. I don't remember if he spends a lot of time in Qt Designer or not, but he does show other methods, too. There may be other channels out there of similar quality, this is one that I've seen. Youtube - One pretty high quality one I found called VoidRealms did a good job of explaining what he was doing while he was doing it. Many different options have worked well for me: Of course having the Qt Libraries and Qt Creator on your computer is an important pre-step, too.
These references are useful if you have a background in C++ or a similar syntax language, like Java or Javascript.