@JonB Thanks for the suggestion. That kinda seems to work and the checkbox is no longer overlapped with the text, but the resizeColumnstoContents() still seems to be taking into account of only the size of the text and I'm not sure how to recalculate that as I dont see sectionSizeHint() or sectionSize() being called. I added this right before the super() call: if logicalIndex in self.checkboxes: rect.adjust(23, 0, 0, 0) [image: 28b099a9-8165-4bc2-9547-74044338bd8e.png]

@AntGP said in Is there a way to visually edit a cpp file whit Design: Is it possible to edit it like whit some sort of interface whit Design on .ui files, No, the designer can only handle ui files since it does not know anything about c++

Which type of project are you trying to use? C++ or Python? At https://forum.qt.io/topic/158263/line-0-the-design-mode-requires-a-valid-qt-kit there a similar case.

Hi, How did you install PySide6 ? Which version of KDE are you using ? Which Linux distribution ?

Which operating system and Qt release are being used? I am not seeing this with macOS 15 and Qt 6.8.3 using an equivalent C++ program: #include <QApplication> #include <QWidget> #include <QDebug> #include <QTimer> void monitor_and_report(QWidget *window) { qDebug() << "window.isMinimized():" << window->isMinimized() << "windowState has Qt.WindowMinimized flag:" << (window->windowState() & Qt::WindowState::WindowMinimized); } int main(int argc, char *argv[]) { QApplication a(argc, argv); QWidget w; w.showMinimized(); monitor_and_report(&w); QTimer::singleShot(1500, [&w]{ monitor_and_report(&w); }); return a.exec(); } Output: window.isMinimized(): true windowState has Qt.WindowMinimized flag: QFlags<Qt::WindowState>(WindowMinimized) window.isMinimized(): true windowState has Qt.WindowMinimized flag: QFlags<Qt::WindowState>(WindowMinimized) You could try monitoring the QWindow::windowStateChanged() signal or WindowStateChange event.

@Jo-Jo I don't know what you mean. setSort() does not return any columns, it just sets what column to sort by which will be put into the SQL query. That is quite separate from which columns you want. It's just an option in QSqlTableModel. You probably don't want that if all you want is "row IDs". Are you going to build some enormous WHERE id IN ( ... ) clause to load rows by a subset of IDs?? And why would you do that, why get IDs first and then use them to get rows when you could get the rows in the first place in sorted order? Maybe you know what you are doing, I'm afraid I do not.

That's a pretty random microcontroller

@SGaist Thank you!

@pehg said in Tooltips appear in separate windows: I'll see if that corrects the problem when it arrives to my OS That will not happen before next Ubuntu version I guess. You can install this Qt version using Qt online installer.

@RokeJulianLockhart said in If I want to adhere to the platform styles, what's the best Qt stack?: I see little way to achieve Material 3 support in QtWidgets Correct, there is no Material support in Qt Widgets I'd like to know whether these QQuickStyles can be switched between per platform, or whether the GUI must be rewritten for each style? Yes, you can switch between different styles. The default styles for different platforms are listed at https://doc.qt.io/qt-6/qtquickcontrols-styles.html#default-styles You can call a function and/or provide a config file to specify non-default styles: https://doc.qt.io/qt-6/qtquickcontrols-styles.html#run-time-style-selection (the config file also lets you specify style-specific options, like Material Design accent colours) Per stackoverflow.com/revisions/21774118/1, I'll presume that I'll get native styling on KDE Plasma, my DE, too. I'm not familiar with how KDE Plasma styles its controls. If it provides a Qt Quick Controls plugin, then yes you can configure your app's Qt Quick Controls to use the KDE style (using the same function/config file that I mentioned above).

@peblus hi, Your link is the correct one :-)

Hi and welcome to devnet, Which Linux distribution are you using ? Which version of Qt ? KDE ? Can you provide a minimal guide to setup a system like yours ? (e.g. install the applications/utilities you are using, how you are setting things up for starting atspi, kcalc, xvfb, etc.)