Android Question Schedule Notifications

Alexander Stolte

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Under IOS it is possible, for example, to have a notification displayed every Monday at a certain time.

What is the Android way?
How can I display a notification every Monday on Android?
 
Solution
Alexander Stolte said:
How can I display a notification every Monday on Android?
Click to expand...
create a scheduled receiver which is started on "next Monday" and show the Notification when the recevier runs.

Shedule the receiver then again for the Next Monday....

You can use this sub to calculate a time for the next day

[B4X] Calculating the next scheduled time

Name: Find the next scheduled time. Description by example: You need to start a service each day at 5 am, 6:30 am and 8 pm. You need to find the ticks values of the next scheduled time, either today or tomorrow if it is after 8pm. Dim t As Long = FindNextTime(Array As Double(5, 6.5, 20))...
www.b4x.com

1 If the receiver start check if it is monday.
2 If not, reschedule the receiver for the next day...
3 GOTO 1
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DonManfred

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Licensed User
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Alexander Stolte said:
How can I display a notification every Monday on Android?
Click to expand...
create a scheduled receiver which is started on "next Monday" and show the Notification when the recevier runs.

Shedule the receiver then again for the Next Monday....

You can use this sub to calculate a time for the next day

[B4X] Calculating the next scheduled time

Name: Find the next scheduled time. Description by example: You need to start a service each day at 5 am, 6:30 am and 8 pm. You need to find the ticks values of the next scheduled time, either today or tomorrow if it is after 8pm. Dim t As Long = FindNextTime(Array As Double(5, 6.5, 20))...
www.b4x.com

1 If the receiver start check if it is monday.
2 If not, reschedule the receiver for the next day...
3 GOTO 1
 
Last edited:
Upvote 1
Solution

asales

Expert
Licensed User
Longtime User
I use this code since that Erel created the post.
It works fine, but due the new updates in Android, if the user don't open the app in 2-3 days, the alarm is not rising.
Maybe I need made some modification in the code to alarm still showing after some days, but I don't know how.
I think so that in the new Android 14 this option of alarm will be more restrict.
 
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