How can I convert a double to string
Hello,
how can I convert a double value to a string value?
Werner
an other way: ;)
double yourDouble;
int intTmp;
yourDouble = yourDouble * 100;
yourDouble = yourDouble + 0.5;
intTmp = yourDouble.intValue();
yourDouble = intTmp;
yourDouble = yourDouble / 100;you can write it some shorter...
double yourDouble;
int intTmp;
yourDouble = yourDouble * 100 + 0.5;
yourDouble = yourDouble.intValue() / 100;*100 moves the comma about two steps to the left.
+ 0.5 enables rounding!
if your value is x.5 or larger you get x+1.?
if its smaller than x.5 you get x.?
by parsing the double value to an int the ? is cut.
/100 moves the comma two steps back
you get a double value with 2 decimals which is rounded.
just my coins :)
happy progging,
Thof
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