Dear Sir,

I am just starting to build applets with ejs, it's a wonderful program.
I would like some numbers (double) to be shown on screen as a power of 10.
For instance:
23000 as: 2,310^4  (if possible 4 as exponent)
0,00356 as: 3,610^-3 (-3 as exponent).

Further, is there a way to have a numberfield also accept(and show) the "," instead of the"."?
So: 34,5 instead of 34.5

It would be great if I could get some simple examples to solve this problems.
Already many thanks for the help.