How to covert String("6,400.0") to Double ?

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moon_ils-se@yahoo.com.hk - 28 Jul 2005 09:07 GMT

public static double removePeriod(String format) {
double a = 23.0;
format = "23.0";
a = Double.parseDouble(format,10);
return a;
}

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Thomas Weidenfeller - 28 Jul 2005 10:38 GMT

> public static double removePeriod(String format) {
> double a = 23.0;
> format = "23.0";
> a = Double.parseDouble(format,10);
> return a;
> }

Is that supposed to be a question?

May I recommend that you read

    http://www.yoda.arachsys.com/java/newsgroups.html

and
    http://www.catb.org/~esr/faqs/smart-questions.html

particular

    http://www.catb.org/~esr/faqs/smart-questions.html#beprecise

and follow that advice prior to posting?

You might also want to consider posting to comp.lang.java.help instead.
But also, read and follow the above advice before posting here ore there.

/Thomas

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The comp.lang.java.gui FAQ:
ftp://ftp.cs.uu.nl/pub/NEWS.ANSWERS/computer-lang/java/gui/faq
http://www.uni-giessen.de/faq/archiv/computer-lang.java.gui.faq/

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Roedy Green - 28 Jul 2005 11:58 GMT

> double a = 23.0;
> format = "23.0";
> a = Double.parseDouble(format,10);
> return a;
> }

for all your conversion problems consult
http://mindprod.com/applets/converter.html

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moon_ils-se@yahoo.com.hk - 29 Jul 2005 03:40 GMT

test_double.java:10: Method parseDouble(java.lang.String) not found in class
jav
a.lang.Double.
t = Double.parseDouble("-12000.001");

Compile error on java version "1.1.3". it is ok on java version

> > double a = 23.0;
> > format = "23.0";
[quoted text clipped - 11 lines]
> Canadian Mind Products, Roedy Green.
> See http://mindprod.com/iraq.html photos of Bush's war crimes

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Andrew Thompson - 29 Jul 2005 06:48 GMT

> test_double.java:10: Method parseDouble(java.lang.String) not found in class
> jav
> a.lang.Double.
> t = Double.parseDouble("-12000.001");
>
> Compile error on java version "1.1.3".

Yes. Double.parseDouble(String) was introduced in 1.2.

Where on Earth did you get a 1.1.3 SDK from?

( And why on Earth are you *using* it? )

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Andrew Thompson
physci.org 1point1c.org javasaver.com lensescapes.com athompson.info
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How to covert String("6,400.0") to Double ?

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