These are for 1D arrays, type specific and stable sorts. There are 4 sets for Int, Double, Long and String arrays.
They are converted from C code I found here:
I had some trouble getting this to work, but thanks to Jordi CP, this has all been sorted.
Hi to everybody,
when I use Flexible Table (https://www.b4x.com/android/forum/threads/class-flexible-table.30649/), most times I forget to include the sorting icons in fileassets.
Furthermore, I wanted a dynamical way of creating such icons, so I modified the library code. If you find useful...