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Questions tagged [qtwebengine]

QtWebEngine integrates the chromium rendering engine into Qt.

QtWebEngine integrates the Chromium rendering engine into Qt. Since QtWebKit was marked as deprecated in Qt 5.5, QtWebEngine is now the main web platform for Qt applications development.

QtWebEngine is only available for Qt 5.4 and newer. The list of supported platforms is yet restricted.

Qt official documentation is here

Project homepage

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meta-qt5 Krogoth Branch Building Error During 'do_populate_sysroot'

I am trying to build 'meta-qt5 krogoth branch' but I am getting following error during qtwebengine 'do_populate_sysroot' state. ERROR: qtwebengine-5.6.0+gitAUTOINC+643aa579fc_8252b18aa3-r0 do_populate_sysroot: QA Issue: Qt5WebEngineCore.pc failed…
overlord
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Embedding Youtube functionality in Qt

I want to embed youtube functionality in my Qt GUI Application. I've checked the youtubeview example of Qt but it does not work, because (I believe&assume) they used the Youtube Data API v2 and URLs are not valid anymore. Is it feasible to do this…
OnurA
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How to read flash content of a webpage?

I am developing an application using web engine and Qt. I have an URL and I need to read the flash player contents of this web page for our input to transfer it on other. How can I read it (library, class)?
monu
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QtWebEngine Demo Application crashes

When I run QtWebEngine 'fancyBrowser' demo application or my own QtWebEngine app,I get following error in runtime nouveau: kernel rejected pushbuf: No such file or directory nouveau: ch0: krec 0 pushes 0 bufs 2 relocs 0 nouveau: ch0: buf…
overlord
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QtWebEngine : Load URL with HTTPPost

I'm porting an internal browser from QtWebKit to QtWebEngine. I want a function to request url while posting some data. With WebKit, I could use the following: With class WebView derived from QtWebView : void WebView::loadPostUrl(const QUrl &url,…
ruddy
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Building QtWebEngine: invalid directive: '%param'

Trying to build QtWebEngine from current sources(git clone git://code.qt.io/qt/qt5.git qt5) followed this instructions https://wiki.qt.io/QtWebEngine_on_Windows, faced with problem where compilation breaks with this error message: (set…
Nick Zinberg
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qtwebengine qmake error: unkown module: webchannel

I am trying to get qt webengine running on my laptop for the first time, but can't seem to build it. I am following the instructions from here: https://wiki.qt.io/QtWebEngineHowToTry On the last few steps, I had to run "qmake -r" on the qtwebengine…
user3667125
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QtWebEngine: Printing a webpage invoked by javascript

From here, I know that I can use QWebEngineView::render, passing in a pointer to my QPrinter object to programmatically print a web page. But if the print request was invoked by javascript (from the window.print() javascript function for instance),…
Jason
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How to get QtWebEngineView in ptqt5 using python 3.4 on windows?

I tried pyqt 5.5 but it's showing unused import...unable to find keyword qtwebengineview or qt webenginewidgets Thanks..appreciate your time
Akshay14
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QtWebEngine display black block when I called QWidget::winId()

#include "mainwindow.h" #include "ui_mainwindow.h" #include #include #include MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow) { ui->setupUi(this); #if 1 …
Hunker
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QWebEngineView RAM problems (all memory is taken by it in a minute)

Hello so i have a BIG problem with QWebViewEngine so far. Because all i did was created a QWebEngineView and said .load(QUrl("http://google.com")) and then .showFullScreen(). On start the application took about 130MB of RAM. When i pressed feel…
Alexander Baťka
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QWebEngineView opening local HTML

I want to open an local HTML in case you have no internet connection and Loadfinished(bool) property is false. I have my HTML file in resource file called icons.grc in which the path is /html/error.html When I use the load(QUrl()) function to load…
Alexander Baťka
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Building QtWebEngine for Raspberry Pi2 using Yocto Poky - vcos_platform_types.h: No such file or directory

Context NUC on Debian 7.8 for building my images with Yocto Yocto Poky REQUIREMENT Q5 QtWebEngine + QML plugins + SSH TARGET Raspberry Pi 2 Heavily inspired by this excellent tutorial for Raspberry Pi Yocto Poky fido branch mkdir -p ~/yocto/dl cd…
zabumba
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dyld: Library not loaded when using Qt QtWebEngine

I am getting this error when trying to run my app after using macdeployqt. dyld: Library not loaded: @executable_path/../Frameworks/QtQuick.framework/Versions/5/QtQuick Referenced from:…
jimmy
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How to debug QtWebEngine sandboxing

we have an app that renders some off-line files via QtWebEngine. The app is multiplatform. Yet recently when upgrading to Qt6 on MacOS the rendering stopped working. If I turn of the QtWebEngine sandboxing, it works. The app does not use apple…
Kapitan
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