Hey Scott,
On 26.09.2025 01:31, Scott Bloom wrote:
I have found the webchannel examples. However, my need isn’t covered
and I cant for the life extend any of the examples.
The goal is to have a dialog window with a QWebEngineView widget
instantiated, the application is all C++.
The main page loaded will be in qrc, but loads other scripts that are
also in the qrc.
Is there any example out there that shows a simple WebChannel based
communication between Widgets a WebEngineView?
Yes, the RecipeBrowser example does just this:
https://doc.qt.io/qt-6/qtwebengine-webenginewidgets-recipebrowser-example.html
Note that QtWebChannel is agnostic to the concrete transport that's
used. That's why none of the examples
in the QtWebChannel repo interact with a webview and the actual
webview-using examples are in QtWebEngine.
QtWebEngine provides a specialized transport based on Chromium IPC. It's
used automatically when you call QWebEnginePage::setChannel()
[https://doc.qt.io/qt-6/qwebenginepage.html#setWebChannel].
Cheers,
Arno
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