General and Desktop

@SGaist we are using QT6.9.1 @jsulm we are not blocking the UI thread after calling setCheckState

Sorry, forgot you also need to insert these #includes at the top of mainwindow.cpp, after #include "./ui_mainwindow.h" : #include "qtimer.h" #include "windows.h" #include "qthread.h" #include "QKeyEvent" #include "qdebug.h"

So essentially a two-dimensional dynamically sized array of strings? Were I in your shoes, and having known the relatively short, but maximum allowable, length of the strings then I would opt for a vector of fixed sized char[] entries. That way you ARE allowing for cache hits on row-major adjacent columns of data. The second you go for a dynamically allocated string resource you throw away any guarantees of cache availability of adjacent cells.

I don't understand how the same bit of code can be returning different answers inside and outside a loop. It doesn't make any sense.

Thanks :-)

Hi -- thank you for the thought, sorry about the delay. I'm honestly not sure how that relates? I've tried to use defaults to see if I can find cached versions of the Preferences, but I haven't seen anything other than the usual -- for the user of an app, their preferences for that app are stored in ~/Library/Preferences/<AppID>.plist, and there are cached "binaries" in ~/Library/Caches/<Company>/<AppName>/qmlcache (qmlc files, which according to some docs suggests its for live state?). As the preferences I'm restoring are from [Q]Settings in a QML file, do you think they could be coming from a qmlc[ache] from a previous run? Asked another way, would QML look there in the absence of an OS-supplied preferences (which would have to behave similarly in e.g. Windows/Registry editing). FWIW there are a very large number of qmlc files in ~/Library/.../qmlcache. Cheers!

So, unless I am mistaken, you are building QtWebKit yourself. Correct ? One thing you can do is to start from an empty html file and add content gradually until it fails to find the culprit. If nothing comes out then start adding the CSS stuff back and again piece by piece.

Qt 5.6 is even more outdated than Qt 5.15. Please try a newer version of Qt!

@SGaist Thanks, i'll check it out!

@dabble53 Simple: Your point is in parent coordinates. And parent is the centralWidget to which your widget is located at 40,40... exactly the values to pass to it. So how do you print these numbers?

QFileSystemModel loads its content asynchronously so at some point it likely has file handles opened to do its work which could explain what you are experiencing.

Thanks. Now I think I manage to do that.

Hello All, It was my environment which is creating the miss behavior of moc. My building tools were pointing to the wrong version of VSVC (MSVC 2019). I corrected this, and all worked fine. "My Culpa" Sincerely.

My project path contains non-ASCII characters, which might cause this macro not to work.

I solved the problem for my machine. I did change 2 things at the same time: The one that I think solved it was disabling the llvm use flag for mesa. I also enabled the z3 flag (as it was also mentoined here) for llvm. Maybe if I have time I'll see which one causes the bug, but for now it works and the long queue of print jobs that need printing can finally be done! Gentoo Linux users have a solution how to tackle this and if newer versions of Ubuntu or other Linux distro's have this issue, then at least there is some information for a solution.

@osirisgothra hi, I would say that modifying ld.so.conf.d to point to a non system Qt is the wrong way to do that. Either you have your distribution provided Qt that is installed or you use a wrapper script that will modify LD_LIBRARY_PATH for your application to find the dependencies you provide along said application.