ColdFusion form: how to refer to a selection from a binding? - forms

Question

I am not sure if I am thinking about this correctly. I am still new to ColdFusion. I am creating a form which uses binding for the user to select a category and then a specific service. The code for the binding works great. The problem is that now I need to pull some additional information from the service to refer to another field. For example, if the service selected has a "Y" under additional info needed. A field will show that additional information is needed (this field is not changeable)
Originally I thought I could do something like regenerate the same query I did to pull the list of services and just refer to the service type that is selected. Yet I keep getting an error that the field is not defined. Here is the code that I am trying to make it work.
UPDATED: I got it to work I changed the code below the only problem is that I can not get the "Y" to display I get [object Object] instead. Any advice on how to display the text with use of cfinput?
CFC:
<!--- Get array of Catagory Description types --->
<cffunction name="cat_description" access="remote" returnType="array">
<!--- Define variables --->
<cfset var data="">
<cfset var result=ArrayNew(2)>
<cfset var i=0>
<!--- Get data --->
<cfquery name="getServiceCat" datasource="Some Database">
select distinct 2 AS SortBy, CATG_NAME
from some table
UNION
select 1 AS SortBy, '' AS CATG_NAME
from Some table
order by SortBy
</cfquery>
<!--- Convert results to array--->
<cfloop index="i" from="1" to="#getServiceCat.recordcount#">
<cfset result[i][1]=getServiceCat.CATG_NAME[i]>
<cfset result[i][2]=getServiceCat.CATG_NAME[i]>
</cfloop>
<!--- And return it --->
<cfreturn result>
</cffunction>
<!--- Get Service Type by Cat description type --->
<cffunction name="getServiceType2" access="remote" returnType="array">
<cfargument name="CATG_NAME" type="string" required="true">
<cfset var data="">
<cfset var result=ArrayNew(2)>
<cfset var i=0>
<cfquery name="getServiceType2" datasource="Some Database">
select 1 AS SortBy, '' AS SRTY_BNR, '' AS SRTY_NAME
from Some table
UNION
select distinct 2 AS SortBy, SRTY_NBR, SRTY_NAME
from Some Table
where CATG_NAME = <cfqueryparam value="#ARGUMENTS.CATG_NAME#"
cfsqltype="cf_sql_varchar">
order by SortBy
</cfquery>
<cfloop index="i" from="1" to="#getServiceType2.recordcount#">
<cfset result[i][1]=getServiceType2.SRTY_NAME[i]>
<cfset result[i][2]=getServiceType2.SRTY_NAME[i]>
</cfloop>
<cfreturn result>
</cffunction>
<!---Updated below table into CFC to pull information depending on what is pulled
from category and service type--->
<cffunction name="getLR" access="remote" returnType="query">
<cfargument name="SRTY_NAME" type="string" required="true">
<cfset var data="">
<!---Query to get "Y"--->
<cfquery name="lr_required" datasource="Some Datebase">
select distinct LAB_REL_NTFN_FLAG
from some table
where SRTY_NAME = <cfqueryparam value="#ARGUMENTS.SRTY_NAME#"
cfsqltype="cf_sql_varchar">
</cfquery>
<cfreturn lr_required>
</cffunction>
Here is the code within the form:
<TR id="serv_ty" style="display: inline;">
<td align="left" nowrap><label>Service Type:</label></td>
<td>Select Category:
<cfselect name="catdesc"
bind="cfc:servicetype2.cat_description()"
bindonload="true"/><br />
</td>
</TR>
<tr id="serv_ty2" style="display: inline;">
<td></td>
<td>Select Service:
<cfselect name="service_type"
bind="cfc:servicetype2.getServiceType2({catdesc})"
bindonload="false"/>
</td>
</tr>
This is the form code to use the bind which works but will not display the DATA:
<tr id="lr_verify" style="display: inline;">
<td></td>
<td>Additional Info Reuired:
<cfinput
name="lr_needed"
bind="cfc:servicetype2.getLR({service_type})"
bindonload="no"
disabled="disabled"
display="LAB_REL_NTFN_FLAG"/></td>
</tr>
Any advice on how to get it to display or if I should use a different CF statement with the bind to get the correct display. Thanks in advnace for your help on this.