Stack Overflow
Stack Overflow

Questions tagged [qwebengineview]

The QWebEngineView class provides a widget that is used to view and edit web documents

Documentation

322 questions
2
votes
1 answer

How to disable QWebEngineView logging with webEngineContextLog?

I'm using a QWebEngineView in my application. After upgrading to PyQt6 it has started to output the logging information shown below. How can I disable these messages? I have found the code that is emitting them here: logContext It looks like I have…
dukeeloo
  • 161
  • 7
2
votes
2 answers

Unknown module(s) in QT: webenginewidgets

Hi. I want to connect QtWebEngineWidgets. To do this, you need to write(https://doc.qt.io/qt-5/qtwebenginewidgets-module.html) in .cpp file #include and QT += webenginewidgets inside .pro file. The problem is that when…
Gremeat
  • 39
  • 1
  • 6
2
votes
0 answers

QWebEngineView in pyqt5 not work properly

I create a pyqt5 window and add a QWebEngineView in it. This is the code I wrote in the init method of QMainWindow. Creating the object and connect its loadFinished signal to a method works fine, But the other two lines of code lead to error. …
mimskydo
  • 46
  • 8
2
votes
1 answer

PyQt Qwebengineview cannot zoom online pdf

I use qwebengineview to load web with simple code from PyQt5.QtCore import QUrl from PyQt5.QtWebEngineWidgets import QWebEngineView, QWebEngineSettings class WebPreview(QWebEngineView): def __init__(self, parent=None): super(WebPreview,…
hsdsz
  • 21
  • 2
2
votes
2 answers

PyQt embed QWebEngineView in Main Window

I'm coming from a tkinter background where everything can be put in a frame. How can I get my current working codes result (which launches a WebEngine View of a page, google in this instance) to sit inside a main window like shown in the image?…
user14039114
2
votes
2 answers

Process finished with exit code -1073740791 (0xC0000409) error not opening a website

I am creating a desktop app using PyQt5 and QtDesginer. I have a login page connected to a database, and the user is asked to enter username and password. In the designer, I created a window that opens a certain link. The following code is running.…
Midoz
  • 31
  • 1
  • 7
2
votes
1 answer

how to suppress console output from QWebEngineView errors?

I get the following error if I create a QWebEngineView instance from Python instances in different working directories: [2452:9872:1108/052617.050:ERROR:cache_util_win.cc(21)] Unable to move the cache: Access is denied.…
pyjamas
  • 4,608
  • 5
  • 38
  • 70
2
votes
1 answer

How to pass function to be invoked in Pyside2?

I am trying to get some data from QWebEngineView using runJavaScript function but it errors out showing the below error message. Is there a way to solve this? Older topics suggest this is a limitation in Pyside2, so not sure if it's addressed by…
Joan Venge
  • 315,713
  • 212
  • 479
  • 689
2
votes
2 answers

How to disable contextMenu from QWebEngineView?

I want to disable the right click menu which appears by default when you create a QWebEngineView. import sys from PyQt5.QtWidgets import QApplication from PyQt5.QtWebEngineWidgets import QWebEngineView from PyQt5.QtCore import QUrl app =…
PaulCrp
  • 624
  • 1
  • 8
  • 19
2
votes
1 answer

How to display dynamically created images in QWebView?

I'm working with QtWebKit where I'm displaying dynamically created HTML content, and I need to display the images that I retrieve from the database. For example, if I need to display an image from the resource, I add this line to the content I use…
Dmitry Kuzminov
  • 6,180
  • 6
  • 18
  • 40
2
votes
1 answer

How to get return Value from PyQt's QWebEnginePage.runJavaScript()

I'm creating a simple QWebEngineView where I'm trying to retrieve a string by calling a js function, however I haven't found a way doing so. This is a working example with just calling a js function from PySide2.QtWebEngineWidgets import…
user1767754
  • 23,311
  • 18
  • 141
  • 164
2
votes
1 answer

Qt5 and QML: How to automatically input username and password using WebEngine Quick Nano Browser

I am writing a small application using Qt and QML that uses the example in the Qt documentation WebEngine Quick Nano Browser. In this example I am trying to access to my email. I can do it, but I am trying to enter username and password…
Emanuele
  • 2,194
  • 6
  • 32
  • 71
2
votes
1 answer

how to change a part of html in pyqt5 qwebengineview

I have viewed some html in qwebengineview.setHtml() and now I want to run a python function when clicking a button in that html view and then add some html to my html view which is the output of the function which I've called. In concrete: I want…
icode
  • 47
  • 10
2
votes
1 answer

Why does my PyQt code not execute totally when multithreading?

I'm trying to write a web scraper using PyQt5 and multithreading so that I can scrape multiple urls in parallel (i'm aware of this : Scrape multiple urls using QWebPage but I really want to write a parallel version and really can't see why it…
John924734
  • 23
  • 3
2
votes
1 answer

Qt QWebEngineView can not find javascript file in release but in debug

Using googlemap with QWebEngineView, i would like to add myscript.js in the html file. It works very well in debug, but not in release. In release mode, myscript.js is not found with error js: Uncaught (in promise) ReferenceError: myscriptNameSpace…
LE Xuan Hung
  • 51
  • 1
  • 6
1 2 3
…
21 22