Mobile and Embedded

Thanks for the workaround! I may give it a try. I am not too confident in any solution at this point, since xCode clearly does not appear to like the resulting project file generated by CMake. None of the build settings appear correct upon initial loading of the project file, yet xCode "seems" to know what to do.. emphasis on "seems"

You do have Qt compiled and installed on the embedded board, right?

Donjuedo, QWSTslibMouseHandler class was there in Qt version 4.1. But, I think, this has been removed in the later versions. (That's what I read from the source "QWSTslibMouseHandler":http://doc.qt.digia.com/4.1/qwstslibmousehandler.html) If I refer the documentation "Qt Gui":http://qt-project.org/doc/qt-4.8/qtgui.html, i dont see the library that you specified. I can see QWSMouseHandler, which is meant for different purpose. You can find the documentation here "QWSMouseHandler":http://qt-project.org/doc/qt-4.8/qwsmousehandler.html#details

Exactly ! You're welcome ! If your question is answered, please update the thread title prepending [solved] so other forum users may know that's all good :)

Hi I have similar problem. Can someone help me, please? Here are my screenshots: !http://www.fastimages.eu/images/screenoro.png(im1)! !http://www.fastimages.eu/images/screenuiu.png(im2)! !http://www.fastimages.eu/images/screenfmf.png(im3)! I am using gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) on Linux Mint 13, based on Ubuntu 12.04.5 LTS (Precise Pangolin). Thank You.

I'm having the exact same problem you had - trying to read a file on Android I know exists. I have an app that works perfectly on a Windows desktop. On Android I know it is being saved properly since I can read it immediately after saving it and the read works. I'm using the folder provided from QStandardPaths. After I exit the app and re-run it trying to read the same file results in a "File Not Found" message. I tried using the exact code given in another forum post that they said works and the same problem occurs. You said for some reason it started working after many tries. Do you have any idea why it started to work? Is there some kind of persistence flag that needs to be set?

Good Then please update the thread title prepending [solved] so other forum users may know a solution has been found :)

Hi, Do you mean QuickTime ? ;) More seriously, there are plenty of Qt open source project that you could hack on e.g. KDE's full of tasks bigger and smaller that you could work on

Hi, It's not clear at all. What are you running ? What are you expecting ? What error are you getting ? Did you deploy the Qt libraries and plugins properly ?

Mea maxima culpa, it work on real Android device, too! What a lame error I made - WiFi was off... :D

I proceed using Qt Creator 3.3.0 ( the interface is slightly different than shown on the document). The case 'Open package location after build' is checked in 'Advanced Actions' in the project settings. After building, a file explorer window is opened. I modify the AndroidManifest.xml adding: <!-- Background running --> <meta-data android:name="android.app.background_running" android:value="true"/> <!-- Background running --> I launch the deployment, choosing an AVD. When the deployment is finished, I control the AndroidManifest.xml in the .apk with apktool and I found that the flag android.app.background_running is always set to false. What is wrong in the proceeding ?

okay thanks

Hi, That question is a bit too generic, it will largely depend on what your app does. e.g. If you are creating a ToDoList manager it won't be the same as if you are writing the next-gen 3D MMORPG

Hi, That's a question you should ask the Ubuntu Touch team. They're more knowledgeable about the internals of their OS

Hmm... reading through the documentation again, I might have misunderstood how QNmeaPositionInfoSource works. I have to admit I don't have experience with the Qt Positiioning classes; try asking at the "Interest mailing list":http://lists.qt-project.org/mailman/listinfo/interest where you can find Qt engineers (you'll need to subscribe first)

Hi, I had a similar problem and I suppose that is the same cause. I explain that I did and how solved. I installed API 14. Created the Android Project. Upgraded the API 14 to API 15 (uninstalled API 14 and installed API 15). After that, gave me this error: Warning: Android platform 'android-14' does not exist in NDK. Error: Target id 'android-14' is not valid and not run. The reason is that when creates the APK package, it passes the android-14 parameter. The solution: Goto Projects On Build Settings \ Build Steps \ Build Android APK select Details. Exists a property named "Android build SDK:". Select on the combobox the apropiate platform, in my case android-15, and I suppose that in your case android-19

May be "Qt WebChannel":http://doc.qt.io/qt-5/qtwebchannel-index.html. This "article":http://www.kdab.com/qt-webchannel-bridging-gap-cqml-web/ is a good read.