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Posted to issues@struts.apache.org by "Laszlo Borsos (JIRA)" <ji...@apache.org> on 2007/12/28 15:41:33 UTC
[jira] Created: (WW-2396) displays double values with
incorrect locale
<s:textfield> displays double values with incorrect locale
----------------------------------------------------------
Key: WW-2396
URL: https://issues.apache.org/struts/browse/WW-2396
Project: Struts 2
Issue Type: Bug
Affects Versions: 2.0.11
Environment: Java 6, Tomcat 6
Reporter: Laszlo Borsos
I use the Hungarian locale, in which the decimal point is a comma. During page output the s:textfield tag displays double values incorrectly with a dot. However, when converting the submitted input value, it fails because it does not accept that dot, and expects (rightfully) the comma. Thus the unchanged html form cannot be resubmitted, making s:textfield unusable for doubles.
(Another issue, but) it is also a pity that s:textfield cannot use the custom formatting and parsing capabilities of MessageFormat just like s:text can format values using patterns stored in resource bundles.
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[jira] Commented: (WW-2396) displays double values
with incorrect locale
Posted by "Laszlo Borsos (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-2396?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_42861 ]
Laszlo Borsos commented on WW-2396:
-----------------------------------
One possible solution:
In com.opensymphony.xwork2.util.XWorkBasicConverter.doConvertToString add this else clause:
else if (value instanceof Double || value instanceof Float) {
NumberFormat nf = NumberFormat.getInstance(getLocale(context));
result = nf.format(value);
}
> <s:textfield> displays double values with incorrect locale
> ----------------------------------------------------------
>
> Key: WW-2396
> URL: https://issues.apache.org/struts/browse/WW-2396
> Project: Struts 2
> Issue Type: Bug
> Affects Versions: 2.0.11
> Environment: Java 6, Tomcat 6
> Reporter: Laszlo Borsos
>
> I use the Hungarian locale, in which the decimal point is a comma. During page output the s:textfield tag displays double values incorrectly with a dot. However, when converting the submitted input value, it fails because it does not accept that dot, and expects (rightfully) the comma. Thus the unchanged html form cannot be resubmitted, making s:textfield unusable for doubles.
> (Another issue, but) it is also a pity that s:textfield cannot use the custom formatting and parsing capabilities of MessageFormat just like s:text can format values using patterns stored in resource bundles.
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