Mobile and Embedded

Alright, I found the error: In the TextEdit {} I had inputMethodHints: Qt.ImhNoPredictiveText because in earlier tests, sending emojis to TextEdit crashed the app. But with PredictiveText disabled, all fancy input methods and hence the different keyboards don't work. Also, Emojis are no problem anymore and animated Gifs are disabled.

@Joao-Alysson said in thanks: Re: icon android apk Hi @Joao-Alysson, please reply in the original thread. Please don't start a new thread just to say "thanks", and please don't delete the original thread.

Hi and welcome to devnet, What version of Qt are you using ? What version of Android is proving problematic ? Did you test that on different versions of Android ? Did you test that on different device with the same version of Android ?

@Joao-Alysson If your issue is solved, please close this topic as SOLVED too. Thanks! Regards

What device are you targeting ?

Hi, Did you already saw that KDAB's blog about barcode scanning ?

Thanks for the reply, I will check. Anyway XCB GLX on should be enougth for use OpenGL acceleration, basing on the output log.

Ok, the problem solved itself with update to Qt 5.11.2 (while running iOS12). Thanks for reading.

Yes! The engine.load is called. The qml file can be found. The content of the qml file is drawn, but the background of it, is white and not transparent. But this is only when I try to run the app, as a lib, from my widget app. If the scanner app runs as standalone app, everything is ok.

@jsulm said in Error in Setup QtCloudMessaging: I don't think your app can receive any messages when it is in background as the OS holds it. You will need a background service for that So messages are already being sent to my phone (which will receive in the tast bar at the top), even if my app is in the background or even closed. My problem is that I can not display them in my app itself. All other messages are displayed. If you have any comments or ideas (which would be nice) then it would be easy if you continue writing here

@SGaist said in copying file back to assets folder in android: Hi all ,thanks for your answers.yesterday i found out that there is no need to copy back database file to asset folder.earlier i assumed that if i unninstall the app "appdatalocation-folder" still exists on android file system,but the truth is that this location is deleted whenever i uninstall the app.so i do not need to copy back db file to assets folder !!! thanks!!

@Bremenpl said in Deploying an Android Application problem: @sierdzio I have replaced my target device (Samsung Galaxy tab 10.1 2014) with Samsung S6 and the deploy works... I have no idea what was the case, I have enabled everything the adb wanted me too. Wow, that's unexpected! Good that you have found a solution, though.

Qt is a C++ framework, so yes you can use C code.

@raven-worx The problem does not seem to be with gui application as the same gui works flawless with i.MX6 platform with LinuxFB but somehow does not work for board with i.MX35 with LinuxFB. Again with QT4.8 (uses qws) everything works flawless on i.MX35 as well.

@kuzulis said in Find for pre-built lates OpenSSL 1.0.2 for Android target: PS: I don't wand to build the OpenSSL himself, as it it overhead for me :) Please reconsider. OpenSSL is the key security library, you should have 100% trust in the source you get it from. If you build yourself, from official OpenSSL repository, you can be pretty sure nobody has tampered with it.

@SGaist Good Call! I have installed Java SE Development Kit 8u181 and building works. Thank you.

@daviraim Possibly it is also good to check on google's qt android forum.

@vlada said in Default application on Android: I'm afraid Android doesn't support command line parameters. A searched for Android solutions and it seems it uses an Intent to let your application now that it should open a file. But I don't know how should I transfer this information from the main activity to my C++ part. That reflects my impression. Did you try to open a file somewhere? Possible location may be found with an external file explorer/manager for example such as total commander Also it might be good to check on google's Qt android forum