Re: call map value from binding

"Malcolm Edgar" <[email protected]> Fri, 17 Jan 2003 08:25:48 +0800
Newsgroups gmane.comp.java.tapestry.devel
Message-ID <[email protected]>
<component id="columnTitle" type="Insert">
   <binding name="value" expression="columnMap[name]"/>
</component>

regards Malcolm

>From: "Eric Schneider" <[email protected]>
>To: <[email protected]>
>Subject: [Tapestry-developer] call map value from binding
>Date: Thu, 16 Jan 2003 17:53:09 -0500
>
>Hi,
>
>I guess this is more of an OGNL question, but maybe someone could fill me 
>in
>quickly.  How do you pull a value from a HashMap from within a tapestry
>binding?
>
>I'm trying to do something like:
>
><component id="columnTitle" type="Insert">
>      <binding name="value" expression="columnMap.get(name)"/>
>  </component>
>
>Thanks in advance.
>Eric
>
>
>
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