Hi,

IIRC, you can't directly do that. However, there where some scripts in the qtqa repository to run the tests in the CI, you might be able to leverage that.

Hope it helps

@gsharma Ok, I forgot to mention my test environment, sorry about that.
Well, maybe it's a good reason to update your Qt version...
Best regards.

@Fuel the exemples in pyqt-master do it automatically but i don't understsnd what event or property they use

@SGaist said:

QNetworkAccessManager.

ok, i know by Qjson (but is for a 3rd and i preffer use the official) i forget the existence of QNetworkAccessManager.

Works perfectly. Thank you very much. I previously used appendRow for updating rows but it didn't work as I wanted so tried setItem. But the main source of problem was creation of new models at every button push. Thank you for pointing it @SGaist and @mrjj

Hi,

QRubberBand might be of interest in your case.

Hope it helps

Thanks for the reply ,will certainly try the QtSpalshScreen thing when I get on the machine with the proper environment.I have noticed that when you start a new android project with Qt creator the project just runs fine. It is only when I import an external project in my instance of Qt Creator that the problem occurs.I decided to just learn a few basics on android native development ,deal with problems in the native environment ,and hopefuly it will be easier to deal with these on the Qt side of things.

Please try to go through these steps :

Chapter 7

and this

Chapter 11

Hi and welcome to devnet

Check out fromHex

@ganeshv

Hi ganesh,

Do you plan to bump your version of websocket based VNC on top of official Qt VNC plugin? It would be great because it's a great feature to get rid of any specific software to access embedded screenless device.

Regards,

Julien

@Leonardo I think it's for *nix systems, I want it in windows

Are you sure the signal isn't getting emitted or is it a getting emitted but the sendmail object isn't picking it up? My guess is your send mail object is doing something (locked up and never going back to the event loop). So it is never receiving that second message since it never gets back to the event loop.

Don't know for sure without seeing the code for it, but just something I've noticed in thread programming with Qt.

You could gdb to break into the application and see what your thread is doing. If it isn't in processEvents() that is probably the issue.

Oh and one more thing, you can easily test the emitter by create a fake sendmail object with that same slot, then just have it write to the console when it sees that signal. That way you know if is doing nothing but writing to the console and exiting the slot so there won't be any hang ups. My guess is it will work and that your problem lies in the sendmail object.

[edit]: added more ideas :)

add -tslib and recompile qt and chart example but not solved ! ./configure -prefix /opt/installed/arm/QtEmbededd-5.4-static-tiny210/ -opensource -confirm-license -no-xcb -xplatform linux-arm-gnueabi-g++ -nomake examples -feature-THREAD -feature-CONCURRENT -feature-SOUND -feature-EFFECTS -no-openssl -lpthread -optimized-qmake -no-cups -qt-zlib -static -qt-libjpeg -qt-libpng -qt-sql-sqlite -qpa linuxfb -linuxfb -tslib

export TSLIB_FBDEVICE='/dev/fb0'
export TSLIB_TSDEVICE=/dev/touchscreen-1wire
export TSLIB_PLUGINDIR='/usr/lib/ts'
export TSLIB_CONFFILE='/etc/ts.conf'
export TSLIB_CALIBFILE='/etc/pointercal'
export TSLIB_CONSOLEDEVICE='none'
export TSLIB_TSEVENTTYPE='INPUT'

export QT_DEBUG_PLUGINS=1 cat /dev/touchscreen-1wire | hexdump
0000000 0fff 0fff 07c6 8629 07c5 8626 07c5 8626
0000010 0fff 0fff 0966 85bb 096c 85b9 0968 85a8
0000020 0968 85a8 0fff 0fff 0964 85ba 0938 85a9
0000030 08ba 8571 085d 8559 07a1 8573 0736 8599

$chartthemes -platform linuxfb -plugin tslib
QIconvCodec::convertToUnicode: using Latin-1 for conversion, iconv_open failed
QIconvCodec::convertFromUnicode: using Latin-1 for conversion, iconv_open failed
QFactoryLoader::QFactoryLoader() ignoring "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.2" since plugins are disabled in static buils
QFactoryLoader::QFactoryLoader() ignoring "org.qt-project.Qt.QPlatformInputContextFactoryInterface" since plugins are disabled in static builds
QFactoryLoader::QFactoryLoader() ignoring "org.qt-project.Qt.QGenericPluginFactoryInterface" since plugins are disabled in static builds
QFactoryLoader::QFactoryLoader() ignoring "org.qt-project.Qt.QStyleFactoryInterface" since plugins are disabled in static builds