Hi All,
This is more of an observation rather than a call for help.
Does anyone know why, if I attempt to call a method in the 'query'
parameter of <cfoutput> it errors? It also errors when using <cfloop
query="{method call here}">
e.g.
<cfset obj = CreateObject("component", "test")>
<cfoutput query="obj.getStuff()"><!--- This is where the error is
thrown --->
#id# - #month#<br />
</cfoutput>
I assume it has something to do with the way (sequence?) CF implements
cfoutput and method calls. This assumption is based on the fact that I
can successfully call the method in a <cfif>
e.g.
<cfif obj.getStuff().recordcount gt 1>
<p>More than 1.</p>
</cfif>
My test.cfc looks a little something like this ...
<cfcomponent>
<cffunction name="getStuff" access="public" returntype="query">
<cfset var qryStuff = QueryNew("id,month","integer,varchar")>
<!--- Add 12 rows to the query --->
<cfset QueryAddRow(qryStuff,12)>
<!--- Loop over the rows and populate the table with month data
--->
<cfloop query="qryStuff">
<cfset QuerySetCell(qryStuff,"id", currentrow,
currentrow)>
<cfset QuerySetCell(qryStuff,"month",
MonthAsString(currentrow),
currentrow)>
</cfloop>
<cfreturn qryStuff>
</cffunction>
</cfcomponent>
BTW - I have only tested this on a CF8 developer instance.
Cheers
Glen
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