Qt Network provides a set of APIs for programming applications that use TCP/IP. Operations such as requests, cookies, and sending data over HTTP are handled by various C++ classes.

Getting Started

To use Qt Network classes,add this directive into the C++ files:

#include <QtNetwork>

To link against the Qt Network module, add this line to the project file:

QT += network

Articles and Guides

These articles contain information about Qt Network setup and about applications with networking capabilities.

• Network Programming with Qt - Programming applications with networking capabilities
• Bearer Management - An API to control the system's connectivity state
• Secure Sockets Layer (SSL) Classes - Classes for secure communication over network sockets

API Reference

These are links to the API reference materials.

• C++ Classes