Skip to main content
  • Developers
  • Learning Hub
    • Learning Hub Developers
    Price. Buy. Download. Try.

    For Developers

    Explore our thoughtfully curated collection of developer resources that are conveniently located, all in one place.

    #QtStories

    Join us in celebrating the behind-the-scenes
    heroes and cutting-edge community of Qt.

    Share Your #QtStories

    Qt Academy

    Start your learning journey into unlocking your full Qt potential. 

    Learn More

    Qt Documentation

    The Qt Documentation is the official guide for developers using the Qt framework. It offers a comprehensive overview, from beginner tutorials to detailed class references. Maintained by the Qt team, it's the go-to source for reliable information, examples, and best practices in Qt development.

     

    See Qt Documentation View All C++ Classes  

    QWidget

    The QWidget class is the base class of all user interface objects.

    QString

    The QString class provides a Unicode character string.

    QLineEdit

    The QLineEdit widget is a one-line text editor.

    QComboBox

    The QComboBox widget is a combined button and popup list.

    QObject

    The QObject class is the base class of all Qt objects.

    QAbstractItemModel

    The QAbstractItemModel class provides the abstract interface for item model classes.

    Discover, Share, Connect

     

     

    Where Questions Meet Solutions

    Join the Qt Forum for like-minded individuals, engage in stimulating discussions, and get expert guidance on all things Qt.

    Enter the Qt Forum

    For Qt Users, By Qt Users

    The Qt Wiki is a central hub for Qt Users, offering a wealth of information and resources curated and maintained by the Qt community.

    Go to the Qt Wiki

    Get into the [Dev] Loop

    Immerse yourself in our developer's blog — a goldmine of product updates, releases, and industry insights.

    Read Blog

    Everyone Can Contribute to Qt

    Qt welcomes contributions from everyone. As open source software, Qt offers you the opportunity to leave your mark and be part of its development.

    piorama

     

    Get Inspired with Our Resources

    Recent Success Stories

    Roland | Built with Qt

    Roland | Built with Qt

    Learn how Roland leverages Qt tools to create best-in-class products while decreasing development effort and verification time.

    Read more
    Success Story Heartland.Data | Axivion

    Success Story Heartland.Data | Axivion

    A leading software development company replaced its static analysis tools with Axivion Suite to reduce setup and maintenance time resulting in an high...

    Read more
    ThinLinc | Built with Qt

    ThinLinc | Built with Qt

    ThinLinc has undergone a major architectural upgrade, leveraging the Qt framework to bring in state-of-the-art functionality and look-and-feel.

    Read more
    BOMAG | Built with Qt

    BOMAG | Built with Qt

    The Qt framework powers BOMAG's myCOCKPIT HMI.

    Read more