Mobile and Embedded

Sorry to answer to this old topic. I spent days to make it work now, without success, because the Qt virtual keyboard documentation (https://doc.qt.io/qt-5/qtvirtualkeyboard-index.html) promises: Supports both Qt Quick and Qt Widgets applications. So why are they saying that, when there is no way/layer/instance to run a pure a "Qt Widgets application" with a qt virtual keyboard? Did it come to there mind that people eventually don't want to reinvent there c++ code to qml ?

I've got the same problem and this is with the qmlvideo example. In order to get the thing to link, I had to edit QT_OSX_ARCHITECTURES to remove the x86_64 part. It's a bit of a hack because it's built into some part of the default configuration. But when I try to deploy it, I get "Application install on simulator failed. Bundle path does not exist." I have no idea how to fix that one.

You might be interested in https://wiki.qt.io/Qt_for_OpenHarmony(portal)

@SGaist I also tried 0x0000032F, but without result, so I thought that I something do not understand . Filtering works properly when I comment below line: filter.type = QCanBusFrame::RemoteRequestFrame;

arm32 is not supported. My money rides on a toolchain bug: We’re testing webchannel with a sanitizer and I haven’t seen a leak in 6.5.3.

at the end, only thing i figure out I can do is place an item (image/svg/etc) to the webpage via JS, something like: onLoadingChanged: (status) => { if (!loading) { const jsCode = `const img = document.createElement('img'); img.src = 'https_//www.google.com/image.jpg'; // note, some pages have security that wont allow images which is not from their domain... to me best oslution is not to create img here but svg which jas no link to the image, but its draw via JS img.alt = 'Example Image'; img.style.position = 'fixed'; // absolute / relative, etc img.style.width = '20px'; img.style.height = '20px'; img.style.top = '20px'; img.style.left = '20px'; img.style.zIndex = '999999'; // to make sure its always topmost document.body.appendChild(img); img.addEventListener('click', function() { window.location.href = 'https://www.google.com'; });`; webview.runJavaScript(jsCode); } }

I deleted the command-line tools and reinstalled them, and the issue was resolved

Hi, You need to give more details. What exactly do you have to do every time ?

I had been having the same issue except using an iMX8 som. Using eglfs_kms platform plugin and setting QT_QPA_EGLFS_KMS_ATOMIC=1 seems to prevent any intermediate writes to the framebuffer. No more flicker before application startup.

Hi, Sorry for delayed update. This problem was resolved by correcting linuxfb logic for key events . Thank you.

Try changing ndk version. NDK 26 works for me. And don't forget to rebuild your Qt project after that.

@hamer Where is this numbers header included?

@kickoune103 said in qt 5.15 android debian 11: i would like use same project Then do so. Why do you need WSL? You can use Android Studio and QtCreator on Windows, there is no need for WSL.