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https://issues.apache.org/struts/browse/WW-2176?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_42577
]
Gleison Caetano commented on WW-2176:
-------------------------------------
Should we turn pattern in entity or in action for example down. I solved this
problem like this:
1) in entity:
...
public Double getVlCust() {
return vlCust;
}
public String getVlCustFormatted() {
return Utils.convertDoubleToString(vlCust);
}
...
2) in some class util like Utils:
...
public static String convertDoubleToString(Double value) {
return (String) new CurrencyConverter().convert(String.class,
value);
}
...
3) in jsp form:
<s:textfield key="produto.vlCust" value="%{produto.vlCustFormatted}"
required="false" cssClass="text medium"/>
4) in jsp list:
<display:column property="vlCustFormatted" sortable="true"
titleKey="produto.vlCust"/>
> In Turkish locale "TR" double values are multiplied by ten on every page load
> -----------------------------------------------------------------------------
>
> Key: WW-2176
> URL: https://issues.apache.org/struts/browse/WW-2176
> Project: Struts 2
> Issue Type: Bug
> Affects Versions: 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7,
> 2.0.8, 2.0.9, 2.1.0
> Environment: Windows XP, java 5 and java 6
> Reporter: Ömer Başar
> Priority: Blocker
> Fix For: 2.1.2
>
> Attachments: struts2locale_error.avi
>
>
> The steps to get the error.
> 1 - Change your locale to "TR" (Turkish)
> 2 - go to edit employee page on showcase application -
> http://www.planetstruts.org/struts2-showcase/employee/save.action
> 3 - Fill only the salary field with "10"
> 4 - Press Save, it shows the required fields and makes the salary field "10.0"
> 5 - Press Save again without editing anything, it gives the error for
> required fields and makes the salary field "100.0"
> 6 - Alter the salary field. Make it "100,0" (change dot with comma)
> 7 - press save, here it is not multiplied by 10, but it changes the salary
> field value from "100,0" to "100.0" again.
> Here is the problem. In Turkish(TR) locale the decimal separator is "comma",
> not "dot". So it doesn't convert them according to the TR locale which is the
> locale of my browser. When I press save at the 4th and 5th steps it should
> write "10,0" using the locale of the browser.
> Note : When I change my locale to "EN" everything works fine.
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