Mobile and Embedded

Hi, iOS and Android are special cases - that's why there is a cheaper version of Qt - "Indie Mobile". LGPL requires that user can at any point replace by themselves libraries - so technically You can redistribute only binary and say to users "go to qt site and download library". Problem is with Andorid and iOS and their respective "stores" AppStore - iOS - application must be linked against libraries statically - violates LGPL. Google Play - APK container - libraries are linked dynamically, but user can't easily swap libraries in APK - violates LGPL If You want to be 100% legit then there is no other way as to purchase "Inde mobile" license. You can just purchase 1 month subscription and place application during that period in store. NOTE: This is my interpretation of licensing, this may be not 100% accurate and I'm not lawyer.

You misunderstood that part. The doc says that one should be enough, not that you should only have one.

Hi, There seems to be an issue with the way the preview image is captured and saved on ios. I have opened QTBUG-46521 and QTBUG-46522 There is also QTBUG-44192 Regards

There is no widget included for this.

@zabaat That's kind of you, but did you notice that my code has a bug? I mentioned it in the text. It's leaking memory and I don't know how to fix this (I am not proficient in Obj-C). Somebody who has experience in Obj-C should have a look at it.

Hi, for 32bit you will need to compile Qt on your own. We provide the most common derivates (64bit and ARM) only as otherwise the packages would simply become to big. For reference you can find the documentation here: http://doc.qt.io/qt-5/winrt-support.html#building-from-source The mkspec of choice would be winrt-x86-msvc2013 then.

I tried using the Release build instead, indeed it works just fine. Was this intentional or is there a real error here?

Hi, Boot2Qt is a an enterprise feature. You should contact the Qt Company about that.

Hi I just try it on 5.4 on ios simulator : It works

First of all, are you registered developer for ios or did you download free provisioning profile(never did it, so not sure if it works with Qt)? Apple docs about launching your app on device One more thing maybe its just me, but I never launch my program from Qt Creator I think Xcode is much better with ios devices, so after using qmake in Qt Creator open your project in Xcode(usually it's located in build-... direcrotry)

Dont know why but it works with Qt 5.5RC version without any changes in code

The problem was in the outdated files in directory android

Hi, if you have both Qt4 and Qt5 installed on you system you have only to run the right qmake. <PATH_TO_QT4>/bin/qmake -makefile

Hi thanks for the reply! Ok I'll do that! have a nice day! cheers Manfred

Why would it be ? You don't need to own a big company to be a customer. AFAIK, you fit in the target audience of the Indie Mobile License

Hi, It's described here for both

Ok no problem, thank you very much! have a nice day! cheers Manfred

You can find usefull starting informations here