Anyone using cfselect bind for 3 related fields?

Question

I have a form that a user needs to select the office from
which will then populate the activity fields in the next drop down
box and then he will pick the activity which would select the
various dates that activity is run on. He would then pick from the
date in the third box and submit. Unfortunatly, I'm only able to
get 2 of the cfselect tags to bind correctly. Or if I could display
two items in one box that would be a good workaround but that fails
also. I've looked all over the livedocs and forums and haven't
found using 3 or more. The error I get when I run the code with 3
on the page is "Error invoking CFC /cmpts.cfc: Error executing
database query." and also "Error invoking CFC/cmpts.cfc: The org_ID
argument passed to the getCategoryArg function is not of type
numeric." -It is numeric but I tried changing it anyway to "array",
and "any" but then the error message reads "not of type array". If
I comment out the last one it runs fine or if I comment out the
first one (I'm removing the arguments passed in the cmpts.cfc code
as well) and this runs fine. Below is my code. (Oh and even though
the return value is data for all three in the cfc- using the same
name works for 2 and I copied this straight from the livedocs so I
didn't think that was the issue)
Any suggestions? Thanks, Wendy
<cfform name="test" method="POST"
action="dumptest.cfm">
<cfselect name="officeId"
bind="cfc:cmpts.getOffices()"
display="shortname"
value="org_id"
bindonload="true" />
<!---based on the office select the activity --->
<cfselect name="Activity"
bind="cfc:cmpts.getCategoryArg({officeId})"
display="title"
value="id"
/>
<!--- based on activity select the date --->
<cfselect name="date"
bind="cfc:cmpts.getdate({Activity})"
display="date"
value="date" />
<input type="Submit" value="Submit">
</cfform>
<!--- cmpts.cfc below
------------------------------------------>
<cfcomponent>
<cffunction name="getOffices" access="remote"
returntype="query" hint="Get's the Officename and id">
<cfset var data="">
<cfquery datasource="dsn1" name="data">
select org_id,shortname
from all_offices
Where org_id <> ''
order by shortname
</cfquery>
<cfreturn data>
</cffunction>
<cffunction name="getCategoryArg" access="remote"
returntype="query" hint="Get's the category titles">
<cfargument name="org_id" type="numeric"
required="Yes">
<cfset var data="">
<cfquery datasource="dsn" name="data">
Select a.id,a.title,b.org_id,convert(varchar,b.date,101) AS
date
from km_activities a,km_work b
Where b.org_id= '#trim(ARGUMENTS.org_id)#'
and a.id =b.act_id
Order by a.id
</cfquery>
<cfreturn data>
</cffunction>
<cffunction name="getdate" access="remote"
returntype="query" hint="Get date of activities to update">
<cfargument name="id" type="any" required="Yes">
<cfset var data="">
<cfquery datasource="dsn" name="data">
Select convert(varchar,date,101) AS date,office_id,act_id
from km_work
Where act_id = '#trim(ARGUMENTS.id)#'
Order by date
</cfquery>
<cfreturn data>
</cffunction>
</cfcomponent>

Answer 1

Hello
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Dave