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    • UNSOLVED QtWebEngine MSVC Compiler
      QtWebEngine • qtwebengine msvc uwp • • TomDev  

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      The QtWebView module comes to mind for that.
    • UNSOLVED Doesn't QtWebEngine support meet.google.com?
      QtWebEngine • qtwebengine meet.google.com simplebrowser • • Minchul Kim  

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    • UNSOLVED Disable or change default QtWebEngine styling
      QtWebEngine • qtwebengine chromium styling • • jbleyaert  

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    • SOLVED QWebEngineView crashes on Chromium error
      QtWebEngine • qtwebengine chromium qt5.14.2 • • Jez1337  

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      @KH-219Design glad to know I helped and thanks again for your input! After working perfectly during one full day of tests, the problem resurfaced again yesterday. Anything built in C++ using QWebEngineView works for all of my tests until it gets to one of the problem URLs, then abruptly crashes. No other URLs cause this problem and the page in question loads fine in any "real" browser I try it in. Since I'm not tied to any particular version of Qt, I've downgraded from Qt 5.14.2 to Qt 5.13.2. The Qt 5.13.2 QWebEngineView is not crashing. Also, it seems faster than Qt 5.14.2, and doesn't have another annoying behaviour which I believe to be graphics driver-related, which is that for certain pages of a well known UK based left wing newspaper the URL loads and then the whole web engine widget goes grey, and the program freezes. With no interest in faffing around further, I'm concluding that inside Qt 5.14.2, either the implementation of Chromium or the Qt WebEngine wrapper is buggy, at least for my particular combination of hardware and software. Original Problem Using MSVC 2017 + Qt 5.14.2, QWebEngineView crashes randomly on certain URLs which do not appear to be doing anything out of the ordinary. Solution Avoid Qt 5.14.2, or at least avoid the pre-built MSVC 2017 version which comes when you use the offline installer for Qt 5.14.2. In my case this meant downgrading to Qt 5.13.2.
    • UNSOLVED Cross-compile QT (w/ QTWebEngine) for Pi 3: EGLSetBlobFuncANDROID/EGLDeviceEXT not declared
      QtonPi • qtwebengine raspberry pi 3 cross-compile • • vpetersson  

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      hi vpettersson, i got the same errors and got it working with 3 symlinks: in sysroot/opt/vc/include/EGL mv egl.h egl.h-old mv eglext.h eglext.h-old mv eglplatform.h eglplatform.h-old ln -s /home/jw78/raspi/qt-everywhere-src-5.15.2/qtwebengine/src/3rdparty/chromium/third_party/khronos/EGL/eglext.h eglext.h ln -s /home/jw78/raspi/qt-everywhere-src-5.15.2/qtwebengine/src/3rdparty/chromium/third_party/khronos/EGL/egl.h egl.h ln -s /home/jw78/raspi/qt-everywhere-src-5.15.2/qtwebengine/src/3rdparty/chromium/third_party/khronos/EGL/eglplatform.h eglplatform.h of course you must adjust your paths (/home/jw78/raspi/qt-everywhere-src-5.15.2) there are many egl.h/eglext.h/eglplatform.h to include and because of the include order the comiler fetches first the files in sysroot/opt/vc/include/EGL probably the better solution is to reorder the "-I" flags for the compiler, but i have no idea how to do this i did not dpkg --purge libraspberrypi-dev
    • UNSOLVED Project ERROR: Unknown module(s) in QT: webenginewidgets in RPI4
      QtWebEngine • qtwebengine raspberry pi 4 qtwebenginewidg unknown module qt 5.11.3 • • mvsri  

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      @jsulm http://download.qt.io/official_releases/qt/5.12/5.12.8/single/qt-everywhere-src-5.12.8.tar.xz i downloaded it form here and followed this steps https://www.tal.org/tutorials/building-qt-512-raspberry-pi according to that i can say that 3rd party content also built along with the code
    • UNSOLVED Flashing page when select combobox
      QtWebEngine • qtwebengine browser • • SteMMo  

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    • UNSOLVED Native compile QtWebEngine Raspberry Pi 4
      QtWebEngine • qtwebengine raspberry pi 4 • • Walter-X  

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      hi wish this help https://forum.qt.io/topic/117637/easy-way-to-cross-compile-qt-for-raspberry-pi
    • SOLVED Can't Build QTWebEngine With Xcode 11.5 on MacOS 10.15.5
      QtWebEngine • qtwebengine macosx xcode building qt • • ChiK  

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      The following command fixed. sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
    • SOLVED Touch not working in QtWebEngine after opening a DropDown menu
      QtWebEngine • qtwebengine touchscreen drop-down • • VannyD  

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      It's a QT bug ( https://bugreports.qt.io/browse/QTBUG-79254 ) If somebody every needs it again I implemented a workaround which I posted here: https://stackoverflow.com/questions/62152845/touch-freeze-in-qtwebengine-after-opening-a-dropdown-menu
    • SOLVED Can't qmake QtWebengine - "qtwebenginecore-config.pri: No such file or directory"
      General and Desktop • qmake qtwebengine configure make pri • • Mohammadsm  

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      Great ! Since you have it working now, please mark the thread as solved using the "Topic Tools" button so that other forum users may know a solution has been found :-) In case, there's an answer that provides the correct hint, you can also use the three button menu to mark it as the correct answer.
    • UNSOLVED WebEngine from self-build Qt 5.12.4 with -webengine-proprietary-codecs fails
      QtWebEngine • windows qtwebengine custombuild 5.12.4 • • cppqt-glum  

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    • UNSOLVED Qt 5.12.3 QtWebEngine + QWebPage + SSL: verify server cert on client side (picture inside)
      QtWebEngine • qtwebengine ssl server - client certificate qwebpage • • forca  

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      @forca maybe you need to do some additional steps From QSslSocket documentation: Describes the peer verification modes for QSslSocket. The default mode is AutoVerifyPeer, which selects an appropriate mode depending on the socket's QSocket::SslMode. QSslSocket::QueryPeer 1 QSslSocket will request a certificate from the peer, but does not require this certificate to be valid. This is useful when you want to display peer certificate details to the user without affecting the actual SSL handshake. This mode is the default for servers. Note: In Schannel this value acts the same as VerifyNone. And looking at this QWebEnginePage browser example, check the Downloading Favicons code snippet, which may help you accessing the underlying QSslSocket
    • UNSOLVED QTWebEngine crashes on exit.
      QtWebEngine • qtwebengine crash • • hsynkrkmz  

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      @hsynkrkmz From posts I have seen elsewhere: this happens with QtWebEngine, sometimes. It seems to very picky about where it gets destroyed. If you are waiting for definitive answer, you might like to try moving around where/how you destroy it and see if different behaviour.
    • UNSOLVED Can't get QtWebEngine to work on Raspberry Pi 3B
      QtWebEngine • qtwebengine raspberry pi 3 yocto • • Yury Lunev  

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    • UNSOLVED HTML5 Geolocation in QtWebEngine on Ubuntu 18.04
      QtWebEngine • qtwebengine qtlocation gps ubuntu 18.04 gpsd • • Yakov Eremin  

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      @Yakov-Eremin read this: https://doc.qt.io/qt-5/qtwebengine-features.html#html5-geolocation to check if geoclue is working properly simply test if it delivers a position: https://doc.qt.io/qt-5/qml-qtpositioning-positionsource.html#example-usage
    • UNSOLVED QWebEngineView high DPI awareness
      QtWebEngine • qtwebengine qwebengineview dpi chrome • • mbise1993  

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    • UNSOLVED Override drag operation for QWebEngienView
      QtWebEngine • qtwebengine qwebengineview • • popov895  

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    • UNSOLVED qtwebkit 5.3.2 - browser doesn't work in first attempt, need to run it again
      Qt WebKit • qt5 qtwebengine qtwebkit browser qt5.3.2 • • Maneesh  

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    • UNSOLVED Get SIGABRT (signal 6) using QtWebEngineProcess in deployment
      QtWebEngine • deployment qtwebengine ubuntu 16.04 qt 5.10.0 qtwebengineproc • • bachir  

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      Does the app work if you start it with --single-process added to the command line?
    • UNSOLVED QtWebEngine: ERR_SSL_PROTOCOL_ERROR on custom Yocto image
      QtWebEngine • qtwebengine yocto ssl failed • • Morix Dev  

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      I've got the same situation on my iMX6 with Yocto Rocko. Any solution for this issue? Is the same situation on new release Sumo or Thud?
    • UNSOLVED Qt 5.9.2 widget is asking for newer kernel after adding opengl
      Installation and Deployment • opengl qtwebengine arm qt5.9.2 • • Kart  

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    • UNSOLVED How to build QtWebEngine?
      QtWebEngine • linux qtwebengine qt5.7 x86 • • JayLu  

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      I use Windows and msvc 2015 compiler. I Installed a qt-opensource-windows-x86-5.9.2.exe. Then I changed a very little some headers in qtwebengine module. Then, I need to rebuild it. I opened configurated by Qt console for msvc2015 x86_64 compiler, go to the src/qtwebengine, typing qmake and after that nmake. nmake only outputs Microsoft (R) Program Maintenance Utility Version 14.00.24210.0 Copyright (C) Microsoft Corporation. All rights reserved. but did nothing. I downloaded qtwebengine-opensource-src-5.9.2 separately and try to buid it - the same result. How to rebuild qtwebengine using msvc 2015 compiler?
    • UNSOLVED Want some more information about QtWebView in Qt 5.4.2 as a preview version
      General and Desktop • qtwebengine qtwebview • • Iris_419  

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      Hi, From a quick look at the sources of the module: Yes it does and yes for iOS and Android, so in your case for macOS, no. In 5.9, the native macOS web view is used rather than QtWebEngine and support for winrt For number 2, what should your application do ?
    • UNSOLVED Qt5: can WebGL work with ANGLE on Windows via QtWebEngine?
      QtWebEngine • windows qtwebengine angle webgl • • drmatt  

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      Nowadays the software renderer for WebGL works fine. I wonder if there is some easy way to detect if the video adapter is affected (probably intel && being "old") and if that's the case, to switch to software renderer, at run-time - maybe before initializing QApplication? in order to pass --enable-webgl-software-rendering parameter programmatically.
    • SOLVED QtWebEngineWidgets ERROR LNK2019
      General and Desktop • visual studio qtwebengine lnk2019 qtcreator4.3.1 • • madasionka  

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      Hi, Thanks for replying, I solved my issue. I was missing some "#include" in different files.
    • SOLVED How to kill page when it's window is closed?
      QtWebEngine • qtwebengine qwebengine qwebenginepage • • Daniil Kolesnichenko  

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      @mpergand you are right, this line solved the problem. Thank you very much!
    • SOLVED QtWebEngine load flash plugin on Raspberry Pi with Jessie Lite
      Mobile and Embedded • qml qtwebengine flash • • 805Badger  

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      @jsulm Thanks for the suggestion. I forget about ldd and usually notice about missing dependencies when I get an error. It's a great suggestion in this case when I may not see the errors, but I checked and all dependencies have been met. @sneubert You're the bomb!!! That was it. I recompiled with the enable plugins flag set and all is working now. Thank you so much for your help. Not sure how else I would have found it.
    • SOLVED Qt WebEngine 5.8 & Proprietary codecs with Visual Studio 2015
      General and Desktop • qtwebengine vs2015 • • echelon  

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      Looks like adding the use_proprietary_codecs define in .qmake.conf is not allowed by design?, i need to add these changes in order qt 5.8 to pick up the additional WEBENGINE_CONFIG : #Edit ..\qt-everywhere-opensource-src-5.8.1\qtwebengine\.qmake.conf #Add WEBENGINE_CONFIG += use_proprietary_codecs #Edit ..C:\QT-Build\qt-everywhere-opensource-src-5.8.1\qtwebengine\configure.json #Line 45 "autoDetect": false, into "autoDetect": true,
    • UNSOLVED QtWebEngine "Uncaught NotSupported Error: Failed to executed" on "MediaSource"
      QtWebEngine • qtwebengine chromium videomp4 • • jordanbaucke  

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    • UNSOLVED QWebEnginePage jak przetłumaczyć na polski menu kontekstowe
      Polish • c++ qtwebengine • • vbox  

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    • SOLVED Qt 5.7: QtWebEngineWidgets not working on Linux
      QtWebEngine • linux qt 5.7 qtwebengine chromium icu • • Stefan Scherfke  

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      mark qtwebengine_resources.pak + qtwebengine_resources_100p.pak+ qtwebengine_resources_200p.pak
    • UNSOLVED QtWebEngine problem allow camera Qt5.6
      QtWebEngine • qt5.6 qtwebengine webengine webengine cam • • Cleiton Bueno  

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      In my case this function works: onFeaturePermissionRequested: { console.log("onFeaturePermissionRequested"); webEngineView.grantFeaturePermission(securityOrigin, feature, true); } Tested on Qt 5.6 and Qt 5.7 on Desktop and Embedded
    • UNSOLVED Using Qt 5.7 with MSVC compiler
      Tools • qt 5.7 qtwebengine mingw qtwebkit msvc2013 • • Papercut  

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      Hi, Did you also install Qt for MSVC2013 ?
    • Windows authentication not working with QtWebEngine
      QtWebEngine • windows qtwebengine example browser authentication • • lutfi  

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      Hi and welcome to devnet, That's a question you should bring to the interest mailing list. You'll find there Qt's developers/maintainers. This forum is more user oriented.
    • UNSOLVED Qt5.7 QtWebEngine and ARMv8 (RPi3)
      Mobile and Embedded • qtwebengine raspberry pi 3 armv8 neon • • Dr.V  

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      Hi, I'd recommend posting that question to the the QtWebEngine mailing list. You'll find there QtWebEngine's developers/maintainers. This forum is more user oriented.
    • UNSOLVED QtWebEngine - static
      General and Desktop • visual studio qtwebengine static build • • Soeren  

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      Thanks. I take a look at hat and at http://tishion.github.io/QCefView/ But then we end up in using an extra lib. Something we want to avoid.... :-(