I want to make a sort of service or Framework. I'dl like to programm once the functionnality of saving data in SD card and re-use it in all my application.
That looks like DLL in C#. That supply function when we include it to the application.
I don't know how to be more specific, Sorry. I just don't want to do the same job for each apps.
I hope you will understand.
Thanks to answer me,