I do something like this:
<app:MemberSelect id="memberVector">ORDER BY LASTNAME,
FIRSTNAME</app:MemberSelect>
<logic:present name="memberVector">
<logic:iterate id="member" type="classname here" name="memberVector">
do stuff here
</logic:iterate>
</logic:present>
<logic:notpresent>
Whine here
</logic:notpresent>
The trick is that the MemberSelectTag returns null, not an empty Vector, if
it doesn't find any matching records.
----- Original Message -----
From: "Richard Raquepo" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, February 20, 2003 10:04 PM
Subject: Help in Logic Tag
i want to be able to show a message like
"No records found" is there was no records found or logic/iterate did not do
any iteration.
Can anybody provide us a solution to this kind of problem?
thanks a lot!.
i have this in my JSP:
<logic:iterate id="referralsInfo" name="referralsinfos">
<tr>
<td width="0%"> </td>
<td width="15%" class="tablecontentdata">
<bean:write name="referralsInfo" property="lastname"/>
</td>
<td width="16%" class="tablecontentdata">
<bean:write name="referralsInfo" property="name"/>
</td>
<td width="11%" class="tablecontentdata">
<bean:write name="referralsInfo" property="mi"/>
</td>
<td width="14%" class="tablecontentdata">
<bean:write name="referralsInfo" property="phone"/>
</td>
<td width="19%" class="tablecontentdata">
<bean:write name="referralsInfo" property="mobile"/>
</td>
<td width="25%"> </td>
</tr>
</logic:iterate>
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