While doubles are convenient, they can result in unintended consequences such as issues with .00001 appearing places that it probably shouldn't.
Kirk Wylie M7 Corporation
Rouven Gehm wrote:
Hi,
it works not quite well, but if i actually have a 17,5 it still only shows 17,5 not 17,50.
I can of course add 0.00001 to 17,5 but thats hmm a hell of a hack.
As i want to use it to show currencys, i wonder if i can use the NumberFormat.Field CURRENCY ???
Thanx
----- Original Message ----- From: "Markus" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" <[EMAIL PROTECTED]> Sent: Friday, November 21, 2003 1:51 PM Subject: Re: [OT] : FormatKey how to set a format
> > Hi, > > > > its a little bit of topic, i have the problem, i want to show > > doubles on my jsps. > > I now use following format : #,## > Hi, > try #,00! This should work. > For a deeper look go to JavaAPI NumberFormat classes > Regards, > Markus > > which works quite good, but it cuts of the 0 at the end. > > E.g. i have 17,56546546 it show 17,57 > > i have 17,50001 it shows 17,5 > > but i want 17,50. > > > > Is there another format i can use ? > > Or do i have to create Strings and add the missing 0s ? > > > > Thanx > > > > Rouven > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] >
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