Security advisory: Recently discovered Use After Free issue in QHttp2ProtocolHandler impacts Qt
https://www.qt.io/blog/security-advisory-recently-discovered-use-after-free-issue-in-qhttp2protocolhandler-impacts-qt
#QtDev
#cpp
#cplusplus

This tutorial shows how to display Qt Widget windows in a Qt Quick application, combining both frameworks. Learn C++ integration, expose widget properties/signals to QML, and build multi-window UIs for desktop or embedded use: https://www.kdab.com/display-widget-windows-in-qt-quick-applications/ #QtDev #QML #Cpp #CPlusPlus

Security advisory: Recently discovered issue in ICNS image format handling impacts Qt
https://www.qt.io/blog/security-advisory-recently-discovered-issue-in-icns-image-format-handling-impacts-qt
#QtDev
#cpp
#cplusplus

Take a look back at 30 years of Qt history in this conversation with Troll #4, Paul Olav Tvete. From quirky early milestones to stories you’ve likely never heard, this episode offers a lighthearted retrospective on Qt’s journey. #QtDev
https://www.youtube.com/watch?v=rrkEThLW5mw

Qt Online Installer and Qt Installer Framework 4.10.0 Released
https://www.qt.io/blog/qt-online-installer-and-qt-installer-framework-4.10.0-released
#QtDev
#cpp
#cplusplus

Reducing Binary Size of Qt Applications – Part 3: More Platforms
https://www.qt.io/blog/reducing-binary-size-of-qt-applications-part-3-more-platforms
#QtDev
#cpp
#cplusplus

Security advisory: Recently discovered issue in qDecodeDataUrl() in QtCore impacts Qt
https://www.qt.io/blog/security-advisory-recently-discovered-issue-in-qdecodedataurl-in-qtcore-impacts-qt
#QtDev
#cpp
#cplusplus

Qt Creator 17 RC released
https://www.qt.io/blog/qt-creator-17-rc-released
#QtDev
#cpp
#cplusplus

Listen to Bjarne Stroustrup - the creator of C++ - for an insightful discussion on the language’s past, present, and future. Topics covered include:

- Who is C++ for
- Static vs. dynamic reflection
- Core design principles of C++
- Pattern matching
- The import Qt feature and its implications

Don’t miss this conversation with one of the most influential minds in programming #Cpp #Cplusplus #QtDev

🔗 https://www.youtube.com/watch?v=nQPumFkN-Ow

Qt 6.9.1 Released
https://www.qt.io/blog/qt-6.9.1-released
#QtDev
#cpp
#cplusplus

Catch up on modern development practices, 3D stereo visualization, tooling updates, Clang-tidy, video releases, upcoming events, and more. #QtDev #3D #QML #Cpp

Read here 👉 https://www.kdab.com/newsletter/may-2025-newsletter-modern-dev-practices-3d-stereo-visualization-tool-updates-clang-tidy-events-more/

Join Jesper as he takes you on a tour of this year's #QtWS25, capturing the energy and key moments from the event! #QtDev #QML #Cpp

https://www.youtube.com/watch?v=rlK3vt2Pe0c

This release of KDDockWidgets 2.2.4 fixes a crash related to using QAction to float tabs. KDDockWidgets is a Qt docking library by KDAB, offering a flexible alternative to QDockWidget. Details: https://github.com/KDAB/KDDockWidgets/releases/tag/v2.2.4 #QtDev #CrossPlatform

Developing Qt applications with CLion
https://www.qt.io/blog/developing-qt-applications-with-clion
#QtDev
#cpp
#cplusplus

KDStateMachineEditor v2.1.0 is out - a framework for creating Qt State Machine metacode via a graphical UI. #QtDev
-Now defaults to Qt6 (-DKDStateMachineEditor_QT6=OFF to keep Qt5)
-Updated to Graphviz 12.2.1
-Fixed build with Qt 6.9
Release notes:
https://github.com/KDAB/KDStateMachineEditor/releases/tag/v2.1.0

Qt Creator 17 Beta2 released
https://www.qt.io/blog/qt-creator-17-beta2-released
#QtDev
#cpp
#cplusplus

Automatically configuring 3D stereo parameters—focal distance, camera separation, pop-out, and FOV—for real-time rendering. Developed with Schneider Digital, running on OpenGL/Vulkan using Qt3D. Learn more. #3D #CPlusPlus #QtDev #OpenSource
https://www.kdab.com/simplifying-3d-stereo-visualization-an-automated-approach/

Is u"My String"_s better than QStringLiteral("My String")? How about just "My String"? Is it better?
Learn the answer to that in just 50 seconds. #QtDev
https://www.youtube.com/shorts/NQwbGUaI_Y0

Here's an overview about upcoming training courses. Register and sign up to elevate your programming skills with KDAB. Have a look at the full training schedule for more details: https://training.kdab.com/scheduled-training/ #Cpp #CPlusPlus #QtDev #QML

GammaRay 3.2.0 released!
Now with Qt 6.9 support, FreeBSD support, better small-window UX, and updated KDStateMachineEditor 2.1.0. Includes build fixes for Qt 6.9 and latest Windows SDKs.
Tool info: https://www.kdab.com/development-resources/qt-tools/gammaray/ #GammaRay #QtDev #Debugging
Full changelog:
https://github.com/KDAB/GammaRay/releases/tag/v3.2.0