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From Frank Maritato <frank.marit...@overture.com>
Subject Re: dynamic arg0 in bean:message?
Date Mon, 29 Dec 2003 17:35:35 GMT
Thanks everyone! Since I had a jsp:useBean in the page already, I was able to do 
the following:

<%=\"\"+globals.getMinChars()%>


Nicolas De Loof wrote:
> Your first example is invalid :
> 
> <bean:message key="error.minCharacters"
>    arg0="<bean:write name="globals" property="minChars" />" />
> 
> A JSP tag cannot be used as attribute value of another tag (XML syntax)
> 
> This should work :
> 
> <bean:define id="minChars" name="globals" property="minChars" type="String"/>
> <bean:message key="error.minCharacters"  arg0="<%=minChars%>" />
> 
> Nico.
> 
> 
> ----- Original Message ----- 
> From: "Domingo A. Rodriguez S." <domingorodriguez@yahoo.com>
> To: "Struts Users Mailing List" <struts-user@jakarta.apache.org>
> Sent: Monday, December 29, 2003 1:48 PM
> Subject: Re: dynamic arg0 in bean:message?
> 
> 
> 
>>Either escape the double quotes ("<bean:write name=\"globals\"
>>property=\"minChars\" />" ) or use single quotes ("<bean:write
>>name='globals' property='minChars' />" ).
>>
>> --- Frank Maritato <frank.maritato@overture.com> escribió: > Hi,
>>
>>>What I want to do is something like this:
>>>
>>><bean:message key="error.minCharacters"
>>>  arg0="<bean:write name="globals" property="minChars" />" />
>>>
>>>or
>>>
>>><bean:message key="error.minCharacters"
>>>  arg0="<%=minChars%>" />
>>>
>>>Where arg0 is the result of a bean property, but I can't seem to get it
>>>to work. If I hard-code the value
>>>
>>><bean:message key="error.minCharacters" arg0="20" />
>>>
>>>It works, but it kinda defeats the purpose.
>>>
>>>What am I doing wrong, or is there a better way to accomplish this?
>>>
>>>Thanks
>>>--
>>>Frank
>>>
>>>
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> 
> 
> 
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> 

-- 
Frank Maritato

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