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Bridges the gap between Qt applications and HTML/JavaScript.
Qt WebChannel enables peer-to-peer communication between a server (QML/Python
application) and a client (HTML/JavaScript or QML application). It is supported
out of the box by :ref:`Qt WebEngine<Qt-WebEngine>` . In addition it can work
on all browsers that support :ref:`WebSockets<Qt-WebSockets>` , enabling Qt
WebChannel clients to run in any JavaScript environment (including QML). This
requires the implementation of a custom transport based on Qt WebSockets.
The module provides a JavaScript library for seamless integration of Python and
QML applications with HTML/JavaScript and QML clients. The clients must use the
JavaScript library to access the serialized QObjects published by the host
applications.
Getting Started
^^^^^^^^^^^^^^^
To include the definitions of modules classes, use the following
directive:
::
import PySide6.QtWebChannel
API Reference
^^^^^^^^^^^^^
* `JavaScript API <https://doc.qt.io/qt-6/qtwebchannel-javascript.html>`_
The module also provides `QML types <https://doc.qt.io/qt-6/qtwebchannel-qmlmodule.html>`_ .
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