Qt WebKit

So sorry you are corret they are two different things. I will post it there. Tnx

This does the job QQuickWebEngineProfile::defaultProfile()->clearHttpCache();

@Pablo-J-Rogina I need to explain: the kiosk needs to show two kind of pages: a registration form a public web site that contains some links that bring the normal user out of the portal, but not the user in front of the kiosk. @JonB now the browser is a QML object so I have the WebEngineView object; I don't know how to access to QWebEnginePage object ..

Hard to tell anything from this backtrace, seems like it's from release build. Crash happens inside Qt and it's probably caused by your implementation of createRequest

Tried to use setUserStyleSheetUrl from qrc instead of setting setUserStyleSheetUrl( QUrl::fromLocalFile) which worked but local image using background-image:url(arrow_right.png) in the .css is not set and rendered. html,css and image are in the same directory. The attributes in .css are used to style custom scrollbar as mentioned in https://doc.qt.io/archives/qt-4.8/qtwebkit-guide-css.html It does work with scrollbar visible on ubuntu using css stylesheet but it doesnot show scrollbar on target. Let me know your feedback.

@Mucahit said in Why is there no sound in the qwebview?: Frankly I don't know this because I made a lot of changes to my card and it started working when I last restarted. Frankly I don't know this because I made a lot of changes to my card and it started working when I last restarted. laptop india guide

Anyone, any hint? Any idea?

It seems my Yocto setup installs QtWebNetworkProcess, QtWebProcess, QtWebStorageProcess in usr/libexec while Qt applications expects them to be in usr/lib/libexec.

FWIW, everything works fine in my application if I use Qt WebKit 5.212.0 Alpha 3. However, I have also built both Alpha 3 and Alpha 4 on their own, and checked https://lemonde.fr/ with MiniBrowser and QtTestBrowser and: MiniBrowser crashes uploading https://lemonde.fr/ and this with both Alpha 3 and Alpha 4; QtTestBrowser loads https://lemonde.fr/ fine (or so it seems), but will eventually crash when loading another page (after clicking on one of the links) on that website. This, using both Alpha 3 and Alpha 4. So, I have no idea why https://lemonde.fr/ works fine in my application using Alpha 3, but it does...!?

Qt 5 is a series, what exact version are you using ? I already stated the requirements: a minimal compilable exemple that shows the behaviour.

@Konstantin-Tokarev said in Blank page as a result of using IFrames?: QtWebKit 5.212.x is based on old WebKit branch from 2016 with occasional backports of fixes and features. Work on updating is still ongoing. Ok, that explains a lot. Any ETA regarding the new WebKit branch by any chance?

Glad you found out ! Since you have it working now, please mark thread as solved using the "Topic Tool" button or the three doted menu beside the answer you deem correct so that other forum users may know a solution has been found :-)

Hello folks, I don't think this was ever resolved. I ran into the same issue now, picked up the project from https://github.com/annulen/webkit.git built it with Visual Studio and Qt 5.14.2, and ran into the same crash. Could you guys get a workaround/reason for the crash?