QML and Qt Quick

@J.Hilk Modifying the ios{ ... } block in the .pro file removed the prior errors. I also added those lines into the code of main.cpp, and installed the project via Qt Creator on the phone, but no voice yet! That is, neither sound.play(); nor onClicked: playExplosion.play() plays the audio file on the phone. :(

@jars121 Could you put a sample code on how to get this effect using OpacistyMask and ConicalGradient? I am trying to implement this effect but with a poor result..

Another option that you could use for development is to add an additional import path: engine.addImportPath("D:/Projects/qmltest/qml"); qInfo() << engine.importPathList(); Then during development you don't have to copy files.

good,thank you very much

ok I understood thanks for your help

@sush123 if your issue is solved, please don't forget to mark your post as such. Thanks.

iam using ubuntu 16.04 ,also in options->devices it is showing Android settings are OK. (SDK Version: 26.1.1, NDK Version: 15.1.4119039) edit : i think it was due to NDK version ,it was 15.1 earlier .i think because of that it was giving error !! now i changed it to Android settings are OK. (SDK Version: 26.1.1, NDK Version: 19.2.5345600) now it is working fine , iam able to debug and run .. thanks All for the support ..

I update the code with slider for test some property: scene.activeCamera.yRotation: vertSlid.value scene.activeCamera.xRotation: orizzSlid.value scene.activeCamera.zoomLevel: zoomSlid.value It work perfect but still exist the error M17 ... why these?? It is only plugin.qmltype problem?

@Gojir4 I also need to provide an image for the indicator CheckBox { id: checkBox checked: true anchors.verticalCenter: parent.verticalCenter visible: model.checkbox style: CheckBoxStyle { indicator: Rectangle { implicitHeight: 16 implicitWidth: 16 border.color: "#22add8" color: "transparent" Image { x: (parent.width - width) / 2 y: (parent.height - height) / 2 source: "images/tick.png" visible: checkBox.checked } } }

@koahnig said in changing combobox index when selection of another combobox is changed: Probably a really stupid question: Why do I need "===" and not "==" ? Because you want to be really really sure that they are equal x) No, JavaScript does conversion checks as well "1" == 1 -> true "1" === 1 -> false And I love C++!!! hear,hear!

@GrahamLa That's actually not a misunderstanding the argument too --qmldir should be the path (absolute) to the folder, where your own qml files are located. By pointing it to the qt installation it did copy all qml dependencies in your deployment folder and you're probably never going to use the majority of it.

@raven-worx thanks for your help. solved.

Hhhm... the code was only a simple snipped. The original code where the issue occurs is more complex, import scripts, uses inheritance, access C++ objects. The posted example was very small and tight. Now I have prepared a better example, consists of serveral files (qml, js). It's similar to original code structure. When I start this example at beginning the memory usage rises fast and much space. After short while its rises slower and less space... but rises continually. I have tested it with Qt's qmlscene.exe. Note: I have tested also on Win10, with Qt 5.4.1, no memory issue! Strange

If you don't want to create your own QML object with a MouseArea than you can use the Button.qml that QtQuick.Controls 2 offers https://doc.qt.io/qt-5/qml-qtquick-controls2-button.html