How format number in jstl with two decimal value

Asked Jul 31 '18 at 08:24

Active Jul 31 '18 at 13:12

Viewed 2,128 times

Suppose to have this number (120,23 or 19873,34 or 98,34). the number have a number undefined like integer part and two decimal part. I need to define a format to format the number:

<fmt:formatNumber type="number" 
                  pattern="#######,00" value="${home.price}"
                  var="example"/>

But in this way the programs return the interger part of the number. Anyone can help me?

edited Jul 31 '18 at 13:12

BalusC

1,082,665
372
3,610
3,555

asked Jul 31 '18 at 08:24

Doflamingo

looks more like html or xml to me... not java ;-) – Manuel Jul 31 '18 at 08:27
I wonder if it is because the locale is not set to understand that comma is the same as decimal point? – Scary Wombat Jul 31 '18 at 08:27
3

Use `.` instead of `,` : "######.##" – STaefi Jul 31 '18 at 08:28
@Manuel This would be JSP and the J in JSTL is java – Scary Wombat Jul 31 '18 at 08:28
This is basically a duplicate of the question you asked yesterday: https://stackoverflow.com/questions/51589971/how-format-number-and-put-in-input Did you try setting the locale? – Jasper de Vries Jul 31 '18 at 08:37
@JasperdeVries I don't have resolve with the solution that you have proposte! y problem is the number are with comma (es 27,34) to indicate decimal part – Doflamingo Jul 31 '18 at 09:07
Again, you need to set the locale to a language where a comma as a decimal separator is used. – Jasper de Vries Jul 31 '18 at 09:35
1

Possible duplicate of [JSTL formatNumber for JSP custom pattern independent from language](https://stackoverflow.com/questions/16899343/jstl-formatnumber-for-jsp-custom-pattern-independent-from-language) – Jasper de Vries Jul 31 '18 at 09:36

How format number in jstl with two decimal value

0 Answers0