[xwiki-devs] Detect Empty Fields

I am trying to use Velocity to dynamically create the output for my form. If a field doesn't have any value, then I want the code to not display. So I came up with the following: #if ($doc.getValue('processOverview')!='') = PROCESS OVERVIEW = <div style="padding-left: 25px;"> $doc.display('processOverview') </div> #end However, this is not working. Velocity is ALWAYS finding something in the field even though when I go to edit it, there is nothing there. Am I missing something? As a work around, I have tried to find a Trim function in velocity and also a Lenth function. I haven't been able to find either of those. Anyone have any suggestions? -- View this message in context: http://xwiki.475771.n2.nabble.com/Detect-Empty-Fields-tp7589773.html Sent from the XWiki- Dev mailing list archive at Nabble.com.