[jira] Closed: (STR-1567) [taglib] : Make value optional when idName is present

["Paul Benedict (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/struts/browse/STR-1567?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Paul Benedict closed STR-1567.
------------------------------

    Resolution: Won't Fix
      Assignee:     (was: Struts Developers)

> [taglib] <html:radio>: Make value optional when idName is present
> -----------------------------------------------------------------
>
>                 Key: STR-1567
>                 URL: https://issues.apache.org/struts/browse/STR-1567
>             Project: Struts 1
>          Issue Type: Improvement
>          Components: Taglibs
>    Affects Versions: 1.1 RC2
>         Environment: Operating System: other
> Platform: All
>            Reporter: Stefan Kuehnel
>            Priority: Minor
>
> I want to render an array of values one of which should be selected via a
> <html:radio>.  The value that should be sent to the server is the index in the
> array. This doesn't work easily as idName is supposed to be a bean, with the
> value attribute providing the property name. The code as it stands would already
> work except for the fact that value is marked as required in the TLD. Making it
> so only when idName is not present would support my use case.
> The workaround is to use a primitive scriptlet to render the value, but aren't
> tags supposed to eliminate that need? :-)
> <logic:iterate id="label" indexId="serverValue" name="labelsArray">
>   <html:radio property="currentValue" idName="serverValue" />
>   <bean:write name="label" />
> </logic:iterate>
> This is report against 1.1RC2, but the problem is still there in 1.1 final. 
> Congratulations to that, BTW!

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