Questions tagged [qwebchannel]
5 questions
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vote
1 answer
Protobuf: Serialize/DeSerialize C++ to Js
I'm using protobuf to send/receive binary data from Cpp to Js and vice-versa and I'm using QWebChannel to communicate with the HTML client.
Question: How to deserialize binary data in cpp which is serialized and sent from Js?
Following I…
Akshay R
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Python selenium - Call python method from javascript
Is it possible to call a python method from javascript in selenium.
I am looking something like QWebChannel in PyQt5.
I found how can i run javascript from python. Example:
driver =…
Chris P
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How do I get the variable x, which is the length of the input characters of an html field, into the mousePressEvent function?
How do I access the variable x, which is the length of the input characters of an html input field, into the mousePressEvent function?
And the variable x is a dynamic variable that increases with the length of each character.
I want to control the…
Amanullah Amini
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QWebEngine register object after initialization
Currently I'm running a HTML/Javascript page inside a QWebEngieView. After the initialization I want to add further JS code via the QWebChannel. Through this channel javascript code is inserted as well before the application is launched and…
JaWeilBaum
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QWebChannel fails with condition (JS to C++)
Related to this answer : https://stackoverflow.com/a/62210448/16304747
I have tried the example and everything works fine. But I've found something interesting. If I had a condition, the QWebChannel seems to fail (JS to C++).
Here is an example…
blzt
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