Language Bindings

@JonB
That sounds cool. Will follow your suggestion.

@SGaist Ok
I will try and return the result.
Thanks for your support

@SGaist thank you. What we have at the moment is a pretty vanilla console and I had been thinking about how to extend that with some limited GUI facilities. But the ipython route isn't something I had considered and I wasn't aware of the Qt console. It would be a change of direction but certainly something to consider and investigate. Thanks again.

The problem was solved.
Replace QVariant -> "QVariant"
The correct definition of the signal in python code is:

toUI = Signal(str, "QVariant")

Refer: https://github.com/mottosso/Qt5.py/issues/5

Tested on a Mac with PyQt installed through conda. Package is pyqt-5.12.3.

The scrollbar is changed.

Note that your code cannot be run directly, it's missing a QMainWindow instance as well as the QApplication part.

Thanks for the reply @SGaist. What I wanted was to update some data (in form of text) from python backend, most of the tutorials I saw were based on using signals and slots. were as I only needed a slot to read without any triggering signal. Though I've been able to finally figure it out and spending this much time actually made me understood it more. I used QTimer to refresh the backend function every half a second.

@Olivier92m Then just include that library in your code, assuming it has the right bindings for c++? if it ain't then I don't know, as far as I can't tell you can't make it work.
If you're about to compile something c++ linking to the said library it has to have c++ header files, you know.

Hi and welcome to devnet,

From the looks of it, there's nothing related to that.

You might want to check the bug report system to see if there's something related and if not, open a feature request.

@SGaist Thanks for advice, I will try to use them.

@SGaist Thanks for the reply. Unfortunately, Deno's event loop isn't exposed, at all. It's just calling functions from a C ABI using dlopen().

Turns out Shiboken shouldn't do anything for signals and let PySide setup the signals using the MOC data. Shiboken generates bindings for signals as if they were plain methods and shadows the actual signals. I ended up wrapping the signals with an ifdef:

#ifndef BINDINGS_H Q_SIGNALS: void positionChanged(qint64 position); #endif

Hi,

See this stack overflow answer for several possibilités.

Thank you for the reply .

I am new to Qthread and comfortable with pthread, that is the reason behind I used it in my code.

Let me go through the link and use qthread.
Thank you for the sugesstion.

If possible Please share me some tutorial links for qthreads which helps to build pipeline

Thank you,
Dhivya JR