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Questions tagged [qt-necessitas]

Necessitas is the codename for the port of Qt on the Android Operating System and of the user-friendly Qt Creator Integration with Android.

Necessitas is the codename for the port of Qt on the Android Operating System and of the user-friendly Qt Creator Integration with Android,

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Qt5 for Android: Project ERROR: Unknown module(s) in QT: quick qml

I built Qt5 for Android with the step by step tutorial from this link: Building Qt 5 for Android. Now, i'm able to build and deploy QWidget Applications to my nexus 7. But if i try to build a QtQuick Application with the given template of QtCreator…
Frime
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How can I change the --android-platform in Qt Creator to not be android--1 in debug mode?

I'm trying to run a new Qt Quick application on my android device through Qt Creator. However, Qt Creator keeps using Android API version 1 whereas I would like it to target an Android API version 10 ( aka Android 2.3.3). When I run Debug->Start…
Ross Rogers
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Qt/Necessitas - reasonable QFileDialog replacement/skin?

I'm looking for a nice way to address porting Qt applications to Qt/Necessitas (Android). Some of the QtGUI widgets are absolutely atrocious - unfortunately, including QFileDialog. Do you know of any replacements with a proper look and feel? Is…
qdot
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Qt Necessitas error - Can't find Ministro service

I downloaded the Necessitas installer for Linux, but I can't make my "Hello World" Qt application run on the debugger's Android VM. It gives this error: Can't find Ministro service. The application can't start. And this is the Debug log from Qt…
sashoalm
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How to resolve : Necessitas error: The package appears to be corrupt

I’ve created an andriod application with qt and is successfully running on android version 4.0.4 But when I try to install same apk on device with android version 4.0.3 I get the error message “Application not Installed. The package appears…
A.J
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Black Screen When Run app on Android

I'm using necessitas 4.1 When the application is running on the emulator or tablet Black screen appears and the program automatically closes. How to fix this problem?
user2110524
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Unable to load Qt Plugin

I use Qt 5.3 and when calling QPluginLoader pluginLoader(pluginsDir.absoluteFilePath(fileName)); bool pluginLoaded = pluginLoader.isLoaded(); It gives false :( // serverplugin.h #ifndef SERVERPLUGIN_H #define SERVERPLUGIN_H #include…
A.J
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Kit Selection for android Qt application development

I am developing a new application for android device. When I create a new project “Kit Selection” menu has come. I am confused which to add. And which kit I should use to build my application. Can you explain what are the kits below: Android for…
A.J
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AVD Manager: "no system images installed for this target" with necessitas

I'd like to use necessitas to develop a simply app. When I run the app, the emulator starts and everything works fine. But I want it to start on my Android device (Android Version 4.1.1) which requires to use API Level 16. Now for some reason I…
Sadık
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Qt app on Android without Ministro

I want deploy app with Qt 4 or 5 libs (Core & GUI) in apk. Is it real? I use necessitas to create apps. google.com didn't help in this answer. P.S.: sorry for my English, it's not my native language.
nivs
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Issue with QLineEdit clear signal

I'm working with the Qt KDE Necessitas project. I have a project built in Qt Creator and I am installing the apk on an emulator API-15 (also tested on API-10). The following code is setup to clear the text of two different QLineEdit objects when a…
Chris Dargis
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Configuring QT for android development

I've been trying for months to configure Qt for android app development. Following the instructions, I found somewhere on the internet, I downloaded ' qt-opensource-windows-x86-android-5.6.1-1.exe' from Qt archive, 'java jdk 1.8' 'Apache-Ant 1.9'and…
Farhan Haider
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Video plays a portion repeatedly when I implement in qml

I have a video player make in qml. Slider value is binded to Mediaplayer's position as I need to show slider moving along with the video. Also I need to move the video position to the slider position if slider is moved manually. I wrote the below…
A.J
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Necessitas SDK for android app with Qt

There are 2 pages that confuse me: http://doc.qt.io/qt-5/android-support.html and https://wiki.qt.io/How_to_Create_and_Run_Qt_Application_for_Android Both these pages guide you on how to create Android apps with Qt. But one uses the Necessitas SDK…
CantThinkOfAnything
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Error in third party Library addition in qt android project

I am trying to add and android library to my qt android project. But it fails while deploying. I followed steps as given in documentation : Third-party Android Libraries I get the error BUILD FAILED …
A.J
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