[jira] [Commented] (TOMAHAWK-1653) selectManyPicklist broken if values contain comma

["Werner Punz (JIRA)" <de...@myfaces.apache.org>]

    [ https://issues.apache.org/jira/browse/TOMAHAWK-1653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13535902#comment-13535902 ] 

Werner Punz commented on TOMAHAWK-1653:
---------------------------------------

Yes the decode splits on comma.

                
> selectManyPicklist broken if values contain comma
> -------------------------------------------------
>
>                 Key: TOMAHAWK-1653
>                 URL: https://issues.apache.org/jira/browse/TOMAHAWK-1653
>             Project: MyFaces Tomahawk
>          Issue Type: Bug
>            Reporter: Nicolas PENINGUY
>
> Using selectManyPicklist on List<String>, it fails if values contain comma :
> <t:selectManyPicklist size="5" id="typesPickList" value="#{bean.types}">
> <f:selectItems value="#{editBean.types}" />
> </t:selectManyPicklist>
> On form submission I get : Validation Error: Value is not valid
> It seems that selected values are concatenated in an input type=hidden, with the comma as the separator. The decoding in HtmlPicklistRenderer#decode() split on comma, so the decoded values are not good.

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