Would this work?
<cfloop index="idx" from="1" to="#query.recordcount#">
#product.getItems().itemid[idx]#
</cfloop>
On 12/7/06, Aaron Roberson <[EMAIL PROTECTED]> wrote:
> I'm still working on my one-to-many object composition and I think
> I've found the solution but I don't know how to loop through the
> object in this instance.
>
> I have a product service with a getProduct() method. That method
> passes the product id to a item gateway which returns a query of
> product items with a matching product id. The query is then appended
> to the product object being returned by the getProduct() method in the
> product service. Here is some code to help make sense of it:
>
> <cffunction name="getproduct" access="public" output="false"
> returntype="whmedia.com.product.product">
> <cfargument name="prodid" required="true" />
> <cfscript>
> var vars = structNew();
> vars.product =
> createObject("component","whmedia.com.product.product").init(argumentCollection=arguments);
> variables.productDAO.read(vars.product);
>
> //set item query
> vars.items =
> variables.itemgateway.getByAttributes(prodid=arguments.prodid);
> vars.product.setitems(vars.items);
>
> </cfscript>
> <cfreturn vars.product>
> </cffunction>
>
> On my view page I can do a dump of the query contained within the
> product object like so:
> <cfdump vars="product.getItems()"/>
>
> I can also access each field in the items query using dot notation
> such as product.getItems().itemid
>
> What I can't figure out is how to loop through all of the records in
> the items query. I have tried <cfoutput query="product.getItems()">
> but it produces an error saying product.getItems() is invalid.
>
> As always, any help would be greatly appreciated!
>
> -Aaron
>
>
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