<![CDATA[How to embed PyQtGraph in QML with a PySide2 Python Backend?]]>Due to license restrictions I do not want to use QTCharts, so I am looking at PyQtGraph library.

I am working with PySide2 and QML. I am having difficulty getting a simple example working using QML because I don't know where to start. How do I embed one of these charts from the Python/Pyside2 backend to the QML front end?

Do I need to use a QQuickWidget somehow? Anyone have any examples of how to do this?

Can someone please point me in the right direction? Thank you

]]>https://forum.qt.io/topic/100848/how-to-embed-pyqtgraph-in-qml-with-a-pyside2-python-backendRSS for NodeFri, 14 Aug 2026 12:29:18 GMTMon, 18 Mar 2019 21:27:25 GMT60<![CDATA[Reply to How to embed PyQtGraph in QML with a PySide2 Python Backend? on Wed, 20 Mar 2019 21:18:11 GMT]]>@SGaist

Thanks Im looking into it

]]>https://forum.qt.io/post/518654https://forum.qt.io/post/518654Wed, 20 Mar 2019 21:18:11 GMT<![CDATA[Reply to How to embed PyQtGraph in QML with a PySide2 Python Backend? on Wed, 20 Mar 2019 20:45:39 GMT]]>Hi,

You may have some luck with KDAB's Declarative Widgets module.

]]>https://forum.qt.io/post/518645https://forum.qt.io/post/518645Wed, 20 Mar 2019 20:45:39 GMT<![CDATA[Reply to How to embed PyQtGraph in QML with a PySide2 Python Backend? on Wed, 20 Mar 2019 20:39:41 GMT]]>@Edwin-F.

I asked on S.O. and got this answer, apparently this is not possible to put a Widget in QML. So I am going a different route to solve this issue.

"pyqtgraph is based on QGraphicsView which is part of the Qt Widgets submodule, so what you are asking for is equivalent to asking that a Qt Widget be embedded in QML and that is not possible. QQuickWidget does the opposite, ie embed a QML in a Qt Widget. In conclusion you can not."

]]>https://forum.qt.io/post/518643https://forum.qt.io/post/518643Wed, 20 Mar 2019 20:39:41 GMT