The Qt Creator reference card is a handy reference (cheat-sheet) designed to speed up your use of Qt Creator. It gives you keyboard shortcuts for Windows, Linux and Mac.

KDAB

LXQt 2.3 desktop environment improves Wayland support, adds new panel backends for Labwc, Niri, and Wayfire, introduces LZ4 in Archiver, and more.

YouTube video by KDAB

Qt Creator 18 is now available as the latest version of this Qt/C++-focused integrated development environment.

KDAB

Qt Creator 18 highlights development containers to ease kit configuration, a convenient Overview tab, and various UX improvements.

Qt for Android Automotive 6.8.5 is released

In this interview with Maycon Stamboroski and Maurice Kalinowski, both from Qt Group, the new features in Qt 6.10 will be discussed. Along the way, a bit of background is added, including what is Figma, what is Lottie and what can QGraphs even do. We will, obviously, also go to the C++ side of things, and especially talk about the new kid on the block in model/view programming, namely QRangeModel. Chapters: 00:00 Welcome 01:23 What are the highlights of Qt 6.10 according to you? 02:50 What does it take to make a release? 04:04 Figma 04:51 Flexbox Layout 07:15 Lottie and Micro animations 10:01 SearchField + SortFilterProxyModel 14:04 Synchronizer 18:51 Qt Graphs 22:48 Whats new in Qt Graphs? 24:45 TreeModel 29:40 QRangeModel 37:24 Battle of things changed in Qt 6.10 Links: * Release blog: https://www.qt.io/blog/qt-6.10-released * Release video: https://www.youtube.com/watch?v=L2HQkTA4pmY * Upcoming release webinar (13th Nov 2025): https://www.qt.io/events/qt-610-major-feature-updates-1759844963?hsLang=en * Blog on...

GammaRay 3.3 introduces several updates aimed at maintaining compatibility with current Qt versions and improving stability across platforms.

Qt Creator 18 RC released

This final episode of "Introduction to Qt Widgets" will end on a high note - a very high note even - namely by Jesper talking about event filters. Event filters are a super neat tool in Qt, with which you can do truly amazing things - but also shoot yourself in the foot, so your whole leg falls off. Chapters: 00:00 Welcome 00:31 The worst boss ever 01:58 What are your options? 03:23 There is another option! 06:26 Event filters solving our boss problem 10:02 Men in black 11:14 A truly evil event filter! 15:35 Advertise - Let us help you profile your application 15:53 Update the code to have only one event filter 19:19 The end - but not goodbye Links: * KDAB Profiling Services: https://www.kdab.com/services/software-consulting/performance-optimization/ The example code showcased in this video is available here: https://github.com/KDABLabs/kdabtv/tree/master/Programming-With-Qt-Widgets/DragAndDrop All 'Introduction to Qt Widgets - Module 1' videos: https://www.youtube.com/playlist?list=PL6CJYn40gN6hgf7zCKF2Rv9Y0WoN8RVGf All 'Introduction...

YouTube video by Meeting Cpp

Join Jesper Pedersen from KDAB and special guest Jan Marker as they dive into the latest updates for the Qt AI Assistant in Qt Creator since their last recording in April. In this episode, you'll get a hands-on look at the exciting new features and improvements, including: - Enhanced Context Awareness: The AI Assistant can now analyze multiple files in your project, not just the current one—helping you get better, more relevant code explanations. - AI Ignore Files: Exclude files from AI analysis using a .aiignore file, similar to .gitignore. - QML Linter Integration: QML linting tools can now help the AI Assistant provide smarter diagnostics and suggestions, especially for QML development. - Custom Model Configuration: Connect to custom models, including - OpenAI’s GPT-5 nano, set up API authentication, and tailor prompts to fit your workflow. - Expanded Model Choices: New options like Gemini 2.5 Pro and European models such...

In the previous episode, we learned how to add drag and drop to a widget. We could now take that knowledge and add drag and drop to list views, tables and tree views, but that would be quite a bit of work. Fortunately, QAbstractItemView (which is the super class for those three) does already have support for it. All we need to do is to add information in our model about what is being dragged out, or how to handle data being dropped on it. Chapters: 00:00 Welcome 00:27 What do we get out of the box? 04:58 The dropside example 06:04 QStandardItemModel's default drag and drop implementation 07:45 Advertise: Modernizing your C++ code 08:14 Implementing drag from my own models 12:20 The drop side of my own models 14:30 Just a note 16:38 The example The example code showcased in this video is available here: https://github.com/KDABLabs/kdabtv/tree/master/Programming-With-Qt-Widgets/DragAndDrop All 'Introduction to...

One of the most intuitive gestures in applications is drag and drop - "I have something here, I want it there" In this episode, we will learn how to add drag and drop facilities to your application, both so it can work with other applications, but also so you can drag, possibly even complex, data around inside your application. Links: * KDAB Service: Qt5 to Qt6 Migration: https://www.kdab.com/services/qt-services/qt-5-to-qt-6-migration-services/ * Codebrowser: https://codebrowser.dev/ * Code for QMimeDataPrivate on Codebrowser: https://codebrowser.dev/qt6/qtbase/src/corelib/kernel/qmimedata.cpp.html#106 Chapters 00:00 Welcome 01:01 Fives step to DnD 02:31 Step 1 - detect a drag is about to start 04:44 Step 2 - starting the drag 08:27 QMimeData 09:55 Advertise: Qt5 to Qt6 migration 10:15 Step 3+4 - the drop side 15:34 Encoding your own data type - the drag side 18:27 Decoding your own data - the drop site 21:48 Only encode the data when the drop happens 24:00 Drag and...

Qt 6.10 highlights ready-made accessibility features, easy layouts, higher contrast, simpler data exchange, smoother Android - and many other improvements!

In “From llama.vim to Qt Creator using AI” I showed how I converted the llama.vim source code to a Qt Creator code completion plugin. Code completion …