Thanks a lot guys. I still have a lot to learn about CF. Kind Regards,
Rick Sanders T: 902-401-7689 W: www.webenergy.ca -----Original Message----- From: DURETTE, STEVEN J [mailto:sd1...@att.com] Sent: Tuesday, August 20, 2013 12:56 PM To: cf-talk Subject: RE: Syntax is driving me nuts! Try structkeyexists <cfif structKeyExists(Form, "rel_" & ar)> If you really need to use isdefined, it would be: <cfif isDefined("form.rel_" & ar)> Steve -----Original Message----- From: Rick Sanders [mailto:r...@webenergy.ca] Sent: Tuesday, August 20, 2013 11:49 AM To: cf-talk Subject: Syntax is driving me nuts! Hey guys, I'm trying to add multiple items to a database based on if a check box is checked. This code works fine: <cfif IsNumeric(#form['qty_' & upd]#)> But I want to make sure the box is checked or not. When I do this: <cfif IsDefined("#form['rel_' & ar]#")> I get: Element rel_1 is undefined in a Java object of type class coldfusion.filter.FormScope. If I do this: <cfif IsDefined("form['rel_' & ar]")> I get: Parameter 1 of function IsDefined, which is now form['rel_' & ar], must be a syntactically valid variable name. I'm doing all this in a loop. The form's check boxes are defined as: rel_#currentrow#. Then I'm looping around them: <cfloop index="ar" from="1" to="#form.numrows#"> Numrows comes from the recordcount of the hidden form variable output query displaying the checkboxes. All I need to know is what the right syntax I need to use for IsDefined? Kind Regards, Rick Sanders T: 902-401-7689 W: www.webenergy.ca<http://www.webenergy.ca/> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:356507 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm