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https://issues.apache.org/struts/browse/WW-2349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sebastian updated WW-2349:
--------------------------

    Description: 
Situation:

Locale is set to de_DE.
Action contains a property 

private Double percentage;

with getters/setters.  The corresponding page contains a "textfield" tag for 
this property. It only accepts a "," (comma) as a decimal separator due to the 
set locale.

But when the Double property is preset to a certain value and the page rendered 
afterwards, the textfield is filled with a number using the "." (dot) as 
decimal separator, instead of comma. 

In short: parsing of numbers is localized, formatting not. This is inconsistent.



  was:
Locale is set to de_DE.
Action contains a property 

private Double percentage;

with getters/setters.  The corresponding page contains a "textfield" tag for 
this property. It only accepts a "," (comma) as a decimal separator due to the 
set locale. This is fine and ok.

But when I preset the Double property to a certain value and render the page 
afterwards, the textfield is filled with a number using the "." (dot) as 
decimal separator, instead of comma. 

In short: parsing of numbers is localized, formatting not. This is inconsistent.




> localized conversion from number to string broken
> -------------------------------------------------
>
>                 Key: WW-2349
>                 URL: https://issues.apache.org/struts/browse/WW-2349
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Core Actions
>    Affects Versions: 2.0.11
>            Reporter: Sebastian
>            Priority: Blocker
>
> Situation:
> Locale is set to de_DE.
> Action contains a property 
> private Double percentage;
> with getters/setters.  The corresponding page contains a "textfield" tag for 
> this property. It only accepts a "," (comma) as a decimal separator due to 
> the set locale.
> But when the Double property is preset to a certain value and the page 
> rendered afterwards, the textfield is filled with a number using the "." 
> (dot) as decimal separator, instead of comma. 
> In short: parsing of numbers is localized, formatting not. This is 
> inconsistent.

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