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@richferrara you can only use "legend" adding more or less spaces ....for more control you can find other project library for qt on github .... not mine and never use .... but see allow different nice customization ... use github search for find ... not remember the name.

@Christian-Ehrlicher At first I was trying with the long path but during configuration got a warning about long path, Later on I made build destination directory's path short that is C:\xyz\qt6\ and it configured properly. Yes I need qtwebengine.

https://codereview.qt-project.org/c/qt/qtbase/+/524037 - already two other bug reports for this. The bug reporting system has a search function like the forum.

@piervalli thanks never use chatgtp ... and thank for your interesting on these.

@Dariusz which file did you open exactly ? Use the one from the folder of the example you want to build.

@Serafim-Rafail I think you go the wrong way. Simply add extra margins to the left by adding some spaces to the text of the tab and draw the number of notifs here.

@JohnLocke As @jsulm says. But are you expecting anything you write to it to just appear as output in the terminal or to be interpreted as a command/input by the xterm?

@Yosof Well it took over a year, but I also noticed this recently and tracked it down: https://codereview.qt-project.org/c/qt/qtbase/+/519633 Keep an eye out for the fix in 6.5.4, 6.6.2, and 6.7.0.

@Anton-Beresnev said in setWindowIcon doesn't work after create shorcut qt6: I hope QT developers can improve it by any way I don't understand what Qt has to do with windows shortcuts...

@Christian-Ehrlicher yes, this works perfectly. I am beginning to understand transactions as well, although it warrants further study. Thank you for the pointers, I appreciate it!

@JohnLocke Please add error handling to your code...

@JohnLocke said in how to change my gui icon to custom: I've installed two version of Qt, but still if open two different versions it open both with one icon and one shorcuts on favorites tab ubuntu The Qt version has nothing to do with whether you have QtCreator installed twice or not. You can use the same QtCreator with both Qt versions.

A parented QMessageBox is displayed centred on its parent by default. #include <QApplication> #include <QWidget> #include <QMessageBox> #include <QTimer> class Widget: public QWidget { Q_OBJECT public: Widget(QWidget *parent = nullptr): QWidget(parent) { } public slots: void doStuff() { QMessageBox *msgBox = new QMessageBox(this); msgBox->setWindowTitle("In the middle"); msgBox->setText("Delete record"); msgBox->setInformativeText("Are you sure?\n"); msgBox->setStandardButtons(QMessageBox::Yes); msgBox->addButton(QMessageBox::No); msgBox->setDefaultButton(QMessageBox::No); msgBox->exec(); } }; int main(int argc, char **argv) { QApplication app(argc, argv); Widget widget; widget.resize(640, 480); widget.show(); QTimer::singleShot(3000, &widget, &Widget::doStuff); return app.exec(); } #include "main.moc" [image: aa9c384d-aa9c-49a1-af36-ce5407bca332.png] Think you can do better positioning then try: // If you think you can do better than the default QTimer::singleShot(0, [=](){ QRect rctMsg(msgBox->geometry()); rctMsg.moveCenter(this->geometry().center()); msgBox->setGeometry(rctMsg); }); msgBox->exec();

@Mark81 , I haven't no ability to solve it , but I want to know more, because I also work in this way. My concern is " Connect many machine controllers (PLC.. ) with QOpcUa, to collect data from machine in cycling , if one machine is disconnected (switch off or restart ...), then restart again , Do OpcUaClient could receive one signal from this machine, then could trigger one procedure to create one new instance to connect it again. If not possible , I prefer to change to proposal "kepware collection". Thanks for your information !

@bxrs hi, Are you thinking about something like pandas ?

@SGaist Ok we will work on that. Thanks.