The Qt Qml module provides a framework for developing applications and libraries with the QML language. It defines and implements the language and engine infrastructure, and provides an …

This tutorial gives an introduction to QML, the language for Qt Quick UIs. It doesn't cover everything; the emphasis is on teaching the key principles, and features are introduced as …

A QML document defines a hierarchy of objects with a highly-readable, structured layout. Every QML document consists of two parts: an imports section and an object declaration section.

For in-depth information about the various QML types and other functionality provided by Qt Quick, please see the Qt Quick module documentation. Qt Quick adds visual types, animation …

In addition, QML heavily uses Qt, which allows types and other Qt features to be accessible directly from QML applications. This reference guide describes the features of the QML language.

QML source code is generally loaded by the engine through QML documents, which are standalone documents of QML code. These can be used to define QML object types that can …

QML Language Server is a tool shipped with Qt that helps you write code in your favorite (LSP-supporting) editor. See Language Server Protocol for more information.

In some cases, Qt's own QML modules may show different behavior, depending on what version is imported. In particular, if a property is added to a QML component, and your code contains …

For information on defining enumerations in QML, see Enumeration Attributes. When defined in C++, enumerations exposed to QML must be marked with the Q_ENUM or Q_ENUM_NS …

Please see the documentation about the syntax of QML for more information about valid syntax, and see the documentation about integrating QML and JavaScript for in-depth information on …