Hi Pete, Instead of this: FORM["ind_inpatient_"][i]
I think you might want this: FORM["ind_inpatient_" & i] -- Josh ----- Original Message ----- From: "Pete Ruckelshaus" <[EMAIL PROTECTED]> To: "CF-Talk" <[email protected]> Sent: Tuesday, February 20, 2007 11:40 AM Subject: Need help - looping through dynamic variables >I have a form with a set of checkboxes. There could be any number of > rows of checkboxes, since the fields are populated from the database > (values come from a lookup table). I am passing the number of rows to > expect when the form is processed via the "discount_category_count" > form field. The set of field names are "ind_inpatient_1", > "ind_inpatient_2", etc. > > The code: > > <cfloop index="i" from="1" to="#FORM.discount_category_count#" step="1"> > <cfscript> > tmp = structnew(); > tmp.ind_inpatient = 0; > tmp.ind_outpatient = 0; > if (isDefined(FORM["ind_inpatient_"][i]) AND FORM["ind_inpatient_"][i] EQ > 1) { > tmp.ind_inpatient = 1; > } > if (isDefined(FORM["ind_outpatient_"][i]) AND > FORM["ind_outpatient_"][i] EQ 1) { > tmp.ind_outpatient = 1; > } > tmp.discount_amt = FORM["discount_value_"][i]; > tmp.ind_invoice = FORM["ind_invoice_"][i]; > </cfscript> > </cfloop> > > The problem is, this is throwing the following error: > > Element ind_inpatient_ is undefined in a Java object of type class > coldfusion.filter.FormScope referenced as > > and the line number for the error is the first IF statement in the > cfscript block. > > What am I doing wrong? > > Thanks. > > Pete > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| ColdFusion MX7 and Flex 2 Build sales & marketing dashboard RIAâs for your business. Upgrade now http://www.adobe.com/products/coldfusion/flex2 Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:270216 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
