RE: logic tags for "" and null check

[Krishna, Hari]

Hi use the following for null and empty check:) 
<logic:messagesPresent property="email">
class="errhead4"
</logic:messagesPresent>



With Best Regards,
I.Hari krishna.
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-----Original Message-----
From: Raghuveer [mailto:[EMAIL PROTECTED]
Sent: Tuesday, July 18, 2006 12:22 PM
To: user@struts.apache.org
Subject: logic tags for "" and null check



How to check below code for "" and not null checking using logic tags

below code doesn't work if there is no value in database column.

        <logic:empty property ="databaseColumn1">
        &nbsp;
        </logic:empty>


--------------------

String strTemp =null;
strTemp ="";

if(strTemp!=null && !"".equalsIgnoreCase(strTemp )){
------

--------
}


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