Qt 6

The documentation is quite clear: by default this property is false. There's no reason to pre-fill the background if you are going to fully paint it anyway.

@Shankarlinga-M thanks for your input! The use case is basically a container class, with - almost only -, readOnly access from outside. It will be read from user provided files during runtime and exist until a new set is read or the program is closed. The objects are created and "stored" in a List/Vector to be passed to where they are need to be read. So the list should per design choice be immutable. And I would like to enforce it. The default move assignment operator is deleted due to const members, so thats out too. Looks so far, as if the cleanest way would be using std::vector. Not sure how much refactor/extra work that will be :(

@jsulm Ok, thank you!

@dan1973 said in Qt6 installation: How to resolve this? By doing what the error message suggests you to do: "You can select a different mirror for opensource metadata and downloads. The mirror can be set from terminal using option --mirror. Available mirrors can be found from: https://download.qt.io/online/qtsdkrepository/windows_x86/root/qt/Updates.xml.mirrorlist" Also see here: https://wiki.qt.io/Online_Installer_4.x

I am able to create a QT application that uses USB camera. This was my solution.

This was the solution, to set currentRow() (provided there is any groove data): if((ui->grooveList->currentRow() < 0) && (ui->grooveList->count() > 0)){ ui->grooveList->setCurrentRow(0); }

From here: https://doc.qt.io/qt-6/qtquickcontrols-changes-qt6.html Qt Quick Controls 1 was deprecated in Qt 5.11 and is removed from Qt 6.0. Use Qt Quick Controls (previously known as Qt Quick Controls 2) instead. For more information, refer to the Qt 5.15: Qt Quick Controls vs Qt Quick Controls 1 topic in the Qt 5 documentation. I guess you need Qt Quick Controls 2 and qtquickcontrols2-qmlplugins

Hey, as our docs state: "Users are responsible for managing the unique RPC handlers returned by the Client interface", the RPC object has to be alive to continue any processing. You don't need to connect to finish but it's highly recommended since you don't know when the time for deletion would be.

@aha_1980 Thank you very much for the hint! The problem was in the path—there was a folder with Cyrillic characters.

Then it looks like there might be a regression. Please open a ticket for that (if none already exists and if there's one, please add the details you found).

@p_zirker did you find any solution ? i have this issue also thanks

@Christian-Ehrlicher Error of qt5 has been resolved thanks. The new error arises as QGIS Entry Point Not Found [image: f81a6c4c-2915-4c18-a15b-9377574ad9d3.png]

One advantage of Qt is that it has a native look on Windows on macOS. You might not like the choices Microsoft made, but in general it is a good idea to just adsorb the change. In the long run it will be less confusing to your users if you app (written in Qt) looks the same as every other app on Windows.

@jsulm Thank you, will try to seek for support

What do you mean by accommodate ? My suggestion was mainly to test to ensure whether it was a known bug.

Check the comments of David Faure on this stack overflow answer. Check QSocketNotifier and QWinEventNotifier.

Hello SGaist and All! After command: git config --global --add safe.directory C:/QtSource/qt6 init-repository.bat work good! Thank You very much! With best regards Navadvipa Chandra das.

For the last stage you start from bookworm-slim and only copy the Qt build and a log file. Thus you have a bare bone system with no compiler, no developer helper tools such as make, etc.

Hi @Kevin_Burns, did you ever work out what your problem was? I am on QT 6.8, am pretty sure I have done everything the documents say to do, but cannot get the cache and cookies to persist. Thanks

@SGaist Not a problem :) Just not sure what else OP wants.