bean:define

["Shabada, Gnaneshwer" <sh...@toysrus.com>]

Hi,
I am using <bean:define> tag to define a conditional attribute to use it
somewhere else. So when I am using this id that variable is expecting an
"int" value. I have my tag as below.

			<bean:define id="sortIndex" value="1"
type="java.lang.Integer">
			</bean:define>

I am using it as below

<display:table name="sessionScope.searchResults" pagesize="5"
defaultsort="{sortIndex}" defaultorder="descending" export="{exportIndex}"
	
id="register">

But since defaultsort is expecting an integer, it blows with
NumberFormatException. I can't figure out what else to do? 

Any help is appreciated.

TIA
GNan

-----Original Message-----
From: Shabada, Gnaneshwer [mailto:shabadag@toysrus.com]
Sent: Tuesday, October 12, 2004 12:14 PM
To: 'Struts Users Mailing List'
Subject: logc:equal with displaytag in Struts



Hello All,

I am using DisplayTag in my Struts App to display a list of results. One of
the columns is shown as a hyperlink to show the details for that row on a
different screen. Now, I want to be able to make this column as a hyperlink
only for certain authorized users like admins. I could have used
<logic:equal> tag but not sure how to put that with the Display Tag. Below
is my code. Normally I would use the href tag but want to use it only for
admin access otherwise it should be displayed as normal column.

<display:table name="sessionScope.searchResults" pagesize="5"
defaultsort="2" defaultorder="descending" export="true"
	
id="register">
	<display:column property="lastName" title="Last Name"
sortable="true" headerClass="sortable"
href="/registration/viewRegistration.do" 
	
paramId="memberName" paramProperty="memberName" />

</display:table>

Is there anyways I could do that in between <display:column> tag??

Thanks for your help
Gnan


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