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this should be simple...
- Thread starter bluepixie
- Start date
sedj
Programmer
- Aug 6, 2002
- 5,610
There are probably far more mathemeatical and sophisticated ways of doing this, but I can't think of any right now !
Code:
double d = 0.0d;
String ds = d +"";
String[] dss = ds.split(".");
if (dss[1].equals("0")) {
// just a n.0 number
} else {
// has some other format like n.013581
}- Thread starter
- #3
Thanks,
I acually found some number formatting code that I can re-use in our app but it actually turns the double into a String. So now when I convert back to double, I get the trailing .0 again. Is there a way to convert back to double without adding on the trailing zero and not truncate any meaningful data?
thanks again
I acually found some number formatting code that I can re-use in our app but it actually turns the double into a String. So now when I convert back to double, I get the trailing .0 again. Is there a way to convert back to double without adding on the trailing zero and not truncate any meaningful data?
thanks again
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