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From "Bruno Aranda (JIRA)" <myfaces-...@incubator.apache.org>
Subject [jira] Updated: (MYFACES-253) f:selectItem - itemDisabled attribute not working
Date Wed, 25 May 2005 20:25:53 GMT
     [ http://issues.apache.org/jira/browse/MYFACES-253?page=all ]

Bruno Aranda updated MYFACES-253:
---------------------------------

    Attachment: HtmlRadioRenderer_patch.txt

Here it is the patch :-)

> f:selectItem - itemDisabled attribute not working
> -------------------------------------------------
>
>          Key: MYFACES-253
>          URL: http://issues.apache.org/jira/browse/MYFACES-253
>      Project: MyFaces
>         Type: Bug
>     Versions: 1.0.9 beta
>     Reporter: Bruno Aranda
>     Priority: Minor
>  Attachments: HtmlRadioRenderer_patch.txt
>
> Kevin Roast has reported that itemDisabled is not working for f:selectItems in a h:selectOneRadio
component. This is the mail he has sent to the myfaces dev list:
> <snip>
> I was just wondering if anyone else has seen this problem? I have a <h:selectOneRadio>
with several <f:selectItem> children. I would like to disable one of the child items
based on a value bound boolean property e.g.
>    <h:selectOneRadio value="#{myBean.location}" layout="pageDirection">
>       <f:selectItem itemValue="current" itemDisabled="#{myBean.fileName != null}"
itemLabel="Use copy in current location" />
>       <f:selectItem itemValue="other" itemLabel="Use copy uploaded from my computer"
/>
>    </h:selectOneRadio>
> So the important bit is: itemDisabled="#{myBean.fileName != null}" - no matter what value
is returned from the associated bean getFileName() method, the item is _never_ shown as disabled
in the browser.
> Am I missing something here? Or is this a known issue? 
> </snip>
> Of course, it is a bug. The HtmlRadioRenderer is ignoring the disabled attribute. I will
provide a patch in a few minutes...

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