Qt Help C++ Classes

Provides classes for integrating online documentation in applications. More...

Classes

QCompressedHelpInfo

Access to the details about a compressed help file

QHelpContentItem

Item for use with QHelpContentModel

QHelpContentModel

Model that supplies content to views

QHelpContentWidget

Tree view for displaying help content model items

QHelpEngine

Access to contents and indices of the help engine

QHelpEngineCore

The core functionality of the help system

QHelpFilterData

Details for the filters used by QHelpFilterEngine

QHelpFilterEngine

Filtered view of the help contents

QHelpIndexModel

Model that supplies index keywords to views

QHelpIndexWidget

List view displaying the QHelpIndexModel

QHelpSearchEngine

Access to widgets reusable to integrate fulltext search as well as to index and search documentation

QHelpSearchQueryWidget

Simple line edit or an advanced widget to enable the user to input a search term in a standardized input mask

QHelpSearchResult

The data associated with the search result

QHelpSearchResultWidget

Text browser to display search results

Detailed Description

The classes and tools supplied with Qt to enable developers to include online help and documentation in their applications are described in more detail in The Qt Help Framework overview document.

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

#include <QtHelp>

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

QT += help

© 2020 The Qt Company Ltd. 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. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.