Unsolved Not Able to Use QAndroidJniObject,QAndroidJniEnvironment,QtAndroid in a Project

[Surajkumar Tanurkar]

I am compiling and creating build for one project,
but i am not getting error
/Users/username/Downloads/runtimeMobile/../runtimeMobile/example/example.h:23: error: 'QAndroidJniObject' file not found
#include <QAndroidJniObject>
^~~~~~~~~~~~~~~~~~~

[Shrinidhi Upadhyaya]

Hi @Surajkumar-Tanurkar ,

have you added below line to your .pro file ?

QT += androidextras

[Pradeep P N]

Hi @Surajkumar-Tanurkar
In addition to @Shrinidhi-Upadhyaya

Prefer below code if androidextras is not added. so it will not create problem for other platforms.

android {
    QT  += androidextras
}

All the best.

[Aayushi]

@Pradeep-P-N said in Not Able to Use QAndroidJniObject,QAndroidJniEnvironment,QtAndroid in a Project:

android {
QT += androidextras
}

Hello, I have added this code to the .pro file but the issue persists.
My QT version is 5.15.2 , compiler is MSVC2019_64bit.
QT creator 4.14.0 (community)
The following error pops up:
c:\users\admin\downloads\code\build-project-desktop_qt_5_15_2_msvc2019_32bit-debug\debug....\project\mainwindow.h:15: error: C1083: Cannot open include file: 'QAndroidJniObject': No such file or directory
C:\Users\admin\Downloads\code\project\mainwindow.h:15: error: 'QAndroidJniObject' file not found
C:\Users\admin\Downloads\code\project\mainwindow.h:16: error: 'QAndroidJniEnvironment' file not found
C:\Users\admin\Downloads\code\project\mainwindow.h:17: error: 'QtAndroid' file not found

[KroMignon]

@Aayushi said in Not Able to Use QAndroidJniObject,QAndroidJniEnvironment,QtAndroid in a Project:

My QT version is 5.15.2 , compiler is MSVC2019_64bit.
QT creator 4.14.0 (community)

This is not your Qt version but the IDE version (Qt Creator is an IDE!)

The following error pops up:
c:\users\admin\downloads\code\build-project-desktop_qt_5_15_2_msvc2019_32bit-debug\debug....\project\mainwindow.h:15: error: C1083: Cannot open include file:

If you want to compile for Android, you have to install an Android Qt Kit with Qt Maintenance Tool
For example:

Then you have to setup your Qt Android environnement: https://doc.qt.io/qt-5/android-getting-started.html

[Aayushi]

@KroMignon Hello, Thank you for the solution. However after installing the prerequisites, I am facing the following problem:

May I know where possibly I could go wrong? The following are my settings:

[KroMignon]

@Aayushi If you want to compile for Android, you have to select an Android Qt Kit.
As far as I can see, you are using "Desktop Qt 5.15.2 MinGW" kit not "Android Qt 5.15.2", so you are compiling for Windows not Android