Android Question calculate sunrise and sunset times

[yaniv hanya]

Hello,

I need to calculate sunrise and sunset times in a given location in my app.

I found two threads in my search-
https://www.b4x.com/android/forum/threads/calculate-sunrise-and-sunset-times-from-log-lat.94336/

https://www.b4x.com/android/forum/threads/sunrise-and-sunset-sub.61245/


but the second one give me wrong answers (wrong times for given my place location).
in the first one I couldn't find the way to change the date....

does anybody have a wrapped jar or bas files the does the job?

 

[Brandsum]

Did you tried Astro Library?

 

[yaniv hanya]

tried it now. it is working great, thanks a lot!