Mobile and Embedded

@Abin Check my example code to register native call via JNI: C++ : qtandroidexamplecode/qtandroidrunner.cpp at master · benlau/qtandroidexamplecode Java: qtandroidexamplecode/QtRunner.java at master · benlau/qtandroidexamplecode

That message makes me think that the wrong compiler is used

That doesn't really help. I know the difference between the 2 devices. The issue seems to be in the path and maybe the resulting timing Qt (QWS to be more precise) gets the XY position compared to the path over which it gets the click events. This seems not to travel the same way from DFB to QWS. Still have no solution for this.

@SGaist I check it again, it did has both armv7 or arm64. i guess i was too tired to see the arm64 thank you!!!

Thanks. I could not get that to work, however, with some digging I figured out that webview_private would work. In the end, it worked pretty well on my Android device.

Thank you so much. It is in fact a URL and you can use this to load it into a Image. void dataSender::fetchImage(QString filePath) { const QUrl url =filePath; if (url.isValid()) { qDebug() << "Valid URL: " ; QString test = url.path(); QImage myImage(test); qDebug() << "Image Size " << myImage.size(); } else{ qDebug() << "the url is invalid"; } }

@tobias.hunger was it using Qwebkit or Qwebengine ?? I am struggling to do the same, i.e. make js a bridge between my html and c++. I see a lot of examples using Qwebkit but none related to QwebEngine. As Qwebkit is deprecated, I can't use it.

@karthi-shan In QTableWidget removeRow

@SGaist Thank you for your suggestion. I would like to know anyone particularly used Qt for Electronic paper Display. If yes, then I would like to get the difference if any. I believe the users can give suggestion. Meanwhile, I will post the same in interest mailing list also.

You can not call update() in main before any widget is created. http://doc.qt.io/qt-4.8/qwidget.html#update I do turn off/on the cursor from code if needed. After turning it off, the update() is needed. On the application start, use the -nomouse and the application will start without cursor and there is no need to call update() at that point. So in your case, if you never need to see the cursor, you best start with -nomouse.

Hi, You should try to use on the standard folder that you can get from QStandardPaths Hope it helps

@greenhouse said: 350$ a month? They said you can buy Indie Mobile at 25$/month until 31st August

@Tsweti need QVariant cast. QScrollerProperties properties = QScroller::scroller(scrollWidget)->scrollerProperties(); QVariant overshootPolicy = QVariant::fromValue<QScrollerProperties::OvershootPolicy>(QScrollerProperties::OvershootAlwaysOff); properties.setScrollMetric(QScrollerProperties::VerticalOvershootPolicy, overshootPolicy); QScroller::scroller(scrollWidget)->setScrollerProperties(properties); http://stackoverflow.com/questions/24677152/qt-how-to-stop-dragging-viewport-of-qlistview-when-using-qscroller