Qt Virtual Keyboard C++ Classes

Provides classes to implement input methods for virtual keyboards. More...



Contains enums used by the virtual keyboard classes



Base class for input methods


An application-defined dictionary for virtual keyboard input methods


Dictionary management for application-defined dictionaries


Provides access to an input context


InputEngine class provides an input engine that supports C++ and QML integration


Acts as a hub for keyboard event notifications


List model for selection lists


Trace is a data model for touch input data

Detailed Description

To include the definitions of the module's classes, use the following directive:

#include <QtVirtualKeyboard>

Using the Module

Using a Qt module requires linking against the module library, either directly or through other dependencies. Several build tools have dedicated support for this, including CMake and qmake.

Building with CMake

Use the find_package() command to locate the needed module components in the Qt6 package:

find_package(Qt6 REQUIRED COMPONENTS VirtualKeyboard)
target_link_libraries(mytarget PRIVATE Qt6::VirtualKeyboard)

See Getting started with CMake for more information.

Building with qmake

To link against this module, add the following line to your qmake .pro file:

QT += virtualkeyboard

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