Android Question No Notification shown at Sony xperia Z3C

[berndm2]

Notifications of B4A programs are not displayed on my rooted Xperia Z3C with Android 6.0.1, while in other allplications for example: ACalendar; B4A Bridge, Tasker etc. the notifications are displayed without any problems. Notifications are not blocked in the settings. On my old Samsung S4 (Android 4.2.) there are no problems with it.
Which could be the cause. Who has an Idea.

 

[KMatle]

How do you send the messages? What's the return of the FCM api? Did you check the Sony's energy savings? Maybe the OS is faulty due to the rooting?

 

[berndm2]

I send the Notifications with Advanced Notification commands.
Sony's energy savings are turned off. I do not receive any error messages.

 

[Erel]

I send the Notifications with Advanced Notification commands.

What is advanced notification commands?

You should use the B4J code to send the messages.

 

[berndm2]

I use the properties and methods of the AdvancedNotification Library in my program:

Sub Benachrichtigung

Dim Noti As AdvancedNotification

DateTime.TimeFormat = "kk' Uhr 'mm"

DateTime.DateFormat = "dd.MM.yy"

Noti.Initialize()

Noti.Icon="icon"

Noti.SetInfo("Information", "am " & DateTime.Date(DateTime.Now) & " um " & DateTime.Time(DateTime.Now), Ende)

Noti.TickerText="Info"

Noti.Sound = False

Noti.Vibrate = True

Noti.Notify(1)

End Sub

As I said, the routine works fine on my old Sony S4mini, but not on the Sony xperia Z3C, which does not display the notification. The notifications of other applications work perfectly on my sony xperia Z3C. What can be the cause?

 

[Erel]

Please use [code]code here...[/code] tags when posting code.

You should use NB6 to create the notifications.

 

[berndm2]

Thanks for the hint. I tried the NB6-example, but I get an error message while executing the program, which I can not solve.
Is there an NB6 library besides the NB6 class?

 

[Erel]

1. Please use [code]code here...[/code] tags when posting code.
2. Post the error message from the logs.

 

[berndm2]

I get no error messages in the logs but only during runtime.
The problem is probably that I have not yet installed the B4A 8 update.
Are notifications possible for older B4A versions?

 

[berndm2]

I have changed my program and now get the error message:
Method: getComponentClass not found.
Where I get this method?

 

[Erel]

I have changed my program and now get the error message:
Method: getComponentClass not found.

We cannot help you with such messages. You should post the full error message from the logs.

The problem is probably that I have not yet installed the B4A 8 update.
Are notifications possible for older B4A versions?

See the bold sentence in this tutorial: https://www.b4x.com/android/forum/threads/android-jar-targetsdkversion-minsdkversion.87610/#content

 

[berndm2]

Ok, I specify my request:
I'm trying to get a notification displayed on my Sony xperia Z3C with Android 6.0.1 with the class nb6 and get the enclosed error message during the runtime. This is obviously a missing method called in the CreateIntent method of the class nb6:
Code: (of then class nb6)
Target = common.RunMethod ("getComponentClass", Array (Null, Target, Receiver))
/Code
How can I fix the error? or where can I get the missing common.RunMethod?

 

[DonManfred]

Post the error as TEXT instead of a Screenshot

 

[berndm2]

Ok, here is the error text:

An Error has ocurred in sub:
java.lang.RuntimeException:
Method: getComponentClass not
found in: anywheresoftware.b4a.keywords.Common

 

[DonManfred]

Looks like you are trying to use a code which is not compatible with your B4A version.
I would guess you need a higher B4A Version to use this code.

What B4A Version are you using?

 

[Erel]

An Error has ocurred in sub:
java.lang.RuntimeException:
Method: getComponentClass not
found in: anywheresoftware.b4a.keywords.Common

You need to find the error message in the logs and post the full error message. As @DonManfred wrote you are probably using an older version. NB6 requires B4A v8+.

 

[berndm2]

I understand that I can not use the nb6 library with my older B4A version.
So I tested the notificationbuilder library and got the error message:


B4A version 4.30
Parsing code. 0.01
Compiling code. 0.18
Compiling layouts code. 0.01
Generating R file. 0.29
Compiling generated Java code. Error
Cannot find: C:\Program Files\Anywhere Software\Basic4android\libraries\com.android.support:support-v4.jar

A "com.android.support:support-v4.jar", however, is not possible in my opinion, because the colon in the file name violates the Windows convention for filenames and is therefore not accepted.
Is there a way to fix the error?
Otherwise, I will have to give up until the update of B4A first on Notification.
Thanks for your tips.

 

[Erel]

Is there a way to fix the error?

Yes, update to a newer version of B4A that works with the new structure of Android SDK.