Android Question Android 6.0.1 Kiosk Mode

[Diego Marcelo Croatto]

Hi... its possible that Kiosk example dont work in Android 6.0.1?... i purchased the latest version of B4A but still not working....Thanks

In android 5 the example works ok.....

The next error is in KioskService

Error occurred on line: 19 (KioskService)
java.lang.RuntimeException: Cannot change properties after call to SetInfo. Initialize the notification again.
at anywheresoftware.b4a.objects.NotificationWrapper.getND(NotificationWrapper.java:92)
at anywheresoftware.b4a.objects.NotificationWrapper.setValue(NotificationWrapper.java:124)
at anywheresoftware.b4a.objects.NotificationWrapper.setSound(NotificationWrapper.java:109)
at anywheresoftware.b4a.kiosk.kioskservice._service_create(kioskservice.java:215)
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.shell.Shell.runMethod(Shell.java:733)
at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:352)
at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:255)
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:144)
at anywheresoftware.b4a.BA.raiseEvent(BA.java:171)
at anywheresoftware.b4a.kiosk.kioskservice.onCreate(kioskservice.java:56)
at android.app.ActivityThread.handleCreateService(ActivityThread.java:2877)
at android.app.ActivityThread.-wrap4(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1427)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5418)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:746)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:636)
** Service (kioskservice) Start **

 

[DonManfred]

Error occurred on line: 19 (KioskService)
java.lang.RuntimeException: Cannot change properties after call to SetInfo. Initialize the notification again.

it is not relevant for kiosk-mode. You are not using the Notification object correctly based on the Error....

See also https://www.b4x.com/android/forum/threads/b4a-v8-0-has-been-released.90828/#content

 

[Erel]

A real kiosk solution: Device Owner / TaskLock / Kiosk apps 2017

About the notification error, make sure to call Notification.SetInfo or SetInfo2 after setting all other properties.

 

[Diego Marcelo Croatto]

Thanks Erel... solve it