RE: Need assistance with listbox on a form

[Mark A. Kruger - CFG]

I use the following "IsEmpty( )" function for simple values.  It saves time
and it looks similar (in my code) to "IsDefined( )":

<Cfscript>
  function IsEmpty(item){
                IF(len(trim(item)))     return false;
                ELSE    Return true;
          }
</cfscript>

-----Original Message-----
From: Chuck Brockman [mailto:cfmail@;designmotives.com]
Sent: Thursday, October 31, 2002 2:55 PM
To: CF-Talk
Subject: RE: Need assistance with listbox on a form


Try len(Trim(chgFLangauge)).  See if that helps



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