Qt Overviews

Qt features a wide range of different technologies. The following topics are key areas of functionality and can be used as a starting point for learning how to to get the most of Qt.

Best Practices

These pages give guidance on how to use Qt technologies best to create applications that excel in usability and software design.

Accessibility

How to make your applications accessible to those with disabilities.

Accessibility for Qt Quick Applications

How to make your applications accessible to those with disabilities.

Books about GUI Design

Some recommended books about GUI design.

Calling Qt Functions From Unix Signal Handlers

You can't. But don't despair, there is a way...

Coordinate System

Information about the coordinate system used by the paint system.

Creating Custom Qt Types

How to create and register new types with Qt.

Creating Shared Libraries

How to create shared libraries.

Creating and Using Components for Qt Designer

How to create and use custom widget plugins.

Desktop Integration

Integrating with the user's desktop environment.

Exception Safety

A guide to exception safety in Qt.

How to Create Qt Plugins

A guide to creating plugins to extend Qt's applications and functionalities.

Implementing Atomic Operations

A guide to implementing atomic operations on new architectures.

Qt Test Tutorial

A short introduction to testing with Qt Test.

Restoring a Window's Geometry

How to save & restore window geometry.

Rich Text Processing

An overview of Qt's rich text processing, editing and display features.

Scalability

How to develop applications that scale well on devices with different screen configurations and UI conventions.

Session Management

How to do session management with Qt.

Setting the Application Icon

How to set your application's icon.

Standard Accelerator Keys

Recommended accelerator keys.

Timers

How to use Qt timers in your application.

Using Qt D-Bus Adaptors

How to create and use DBus adaptors in Qt.

Reference

Also see All Overviews for lists of overview articles, C++ modules, and QML modules on one page.

© 2014 Digia Plc and/or its subsidiaries. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Digia, Qt and their respective logos are trademarks of Digia Plc in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.