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Android Application Class

Application wide object.

You can actually create an “Application” class that can be used to essentially create Application wide settings.

Just create a new class and extend Application, then set any class members and appropriate getter/setter methods and you can access them throughout your application.

You then need to update your manifest as follows: 

 <application android:icon="@drawable/logo"
         android:label="@string/app_name"
         android:name=".application.CustomApplication">

Then in any activity you can access it as follows: 

 CustomApplication app = ((CustomApplication)getApplication());

Get Application context from phonegap cordova plugin

  • http://stackoverflow.com/questions/14321376/open-an-activity-from-a-cordovaplugin
  • Register your activity in the AndroidManifest file
  • In your plugin you should have the code like this, notice no “callback.success()” is called
  • Run the action in ui thread and not background thread.
    if (action.equals(“myaction”)) { cordova.getActivity().runOnUiThread(new Runnable() { @Override public void run() { Context context = cordova.getActivity() .getApplicationContext(); Intent intent = new Intent(context, MyNewActivityGap.class); cordova.getActivity().startActivity(intent); } });

    return true; }


    <code> Context context = cordova.getActivity().getApplicationContext(); Intent intent = new Intent(context,Next_Activity.class);

cordova.startActivityForResult(this, intent,0); </code>


Trace: • android_using_native_activity • javascript_patterns • add_resource • javaee_trouble_shooting • python_programming • javaee_enterprise_application • android_fragment • android_application_class

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