Mobile and Embedded

The problem was the gcc/g++ in /usr/bin were both arm target. So LD did not understand.

You need to connect the pushbutton clicked() signal with your slot @connect(button,SIGNAL(clicked()),&w,SLOT(myslot())); void MyWidget::myslot() { int val = spinBox->value(). }@ I suggest you read the signal and slots of pushbutton. Look at how to write slots.

OK, thanks Sgaist. Done. If I get an answer, I'll post it.

Hi, Does it also still builds ? If not, then you're good. However it looks like a misbehavior from Qt Creator, you should check the "bug report system":http://bugreports.qt-project.org to see if it's something known.

Segfault ? Did you run your program with the debugger to see where it's crashing ?

I've gotten the code to work, but it looks weird. How do I get the dimensions to this?!http://i.imgur.com/PkrrWEq.png()!

If I'm not mistaken Qt needs at least API level 13 and 2.3.6 is 10. Does you application also crash without bluetooth ? I don't know the current state of bluetooth on iOS.

Edit: [Solved] thanks to X-Krys

It is recommended to use Visual Studio for WinRT-development. There you will see want is going wrong (debug output). The WinRT-plugin of QtCreator is in a beta stage and has not the functionality e.g of the Android-plugin. In Command-line, type <path-to-winrt-qt>\bin\qmake.exe -tp vc CONFIG+=windeployqt <yourproject>.pro This should work 100%!

Is there anyone that has some idea what I can try to do ? //wincc

Hi matdennoigi, mixing XAML with Qt on Windows Phone is currently not supported. So you can't integrate a XAML-adbanner! There were some investigations to make this possible, but I don't know the exact development progress. Hopefully, you can do it with Qt5.4 in October!

Hi DasBasti, I have same case with you, but i can modify driver of touch screen controller and compile it again. Because you said that your device is "driverless" so i think you should ask your supplier of usb touch screen. hope this help

I solved this problem by setting: qmake -tp vc TestQuickForWinPhone8.pro and opened the project via VS 14. The packed it. One thing that I cannot solve is that in command prompt, when I tapped those commands, the system echos that uuidgen is not a valid program, means I do not have uuidgen. How you solve this problem, does uuidgen in your computer? without uuid, the VS project is not correctly generated due to productID error. Finally I solve it by using guidgen to generate a guid and write it into WMManifest.xml. How you solve "uuidgen" problem? I noticed that we can use Qt for Windows Phone project. How about using Qt for X-Box project? I am curious about that.

which is recommend cross-compiler? mingw, buildroot or openembedded?

Now we can. Maybe it is bacause the forum servers are too far-away from Asian users.

Qt 4 example: http://www.cloud-rocket.com/2013/07/building-qt-for-beaglebone/ Qt 5 example: http://armsdr.blogspot.com.au/2014/01/bare-metal-qt-52-on-beaglebone-black.html

Indeed, that works beautifully. Thanks a lot :)