Tom,
How can you have missed everything ColdFusion team has been speaking about all
this time?
ColdFusion Extensions can make your life a lot easier (believe me). Generate
those files and you'll see what must implement, but basically
1) in your AS :
[RemoteClass(alias="mypath.to.my.cfcomponent.thiscaseReactorTomssql")]
2) your CFC (VO in CF side):
Have a alias attribute in your component tag with the dot path notation
like " mypath.to.my.cfcomponent.thiscaseReactorTomssql"
Have <cfproperty tags for each attribute and with same order like in
your AS file
With this, if you return an array of any CF component, that will be translated
to an ArrayCollection of your AS Value Object, so, no more castings.
In case you plan to use FDS, hasOne and hasMany properties inside your CFC
component should be defined
Company/employees (hasMany)/address(hasOne) example:
In your company component
<cfproperty name="employees" type="path.to.the.employees.component[]"/>
<cfset this.employees = arraynew(1)/>
<cfproperty name="address" type="path.to.the.address.component"/>
<cfset this.address = structnew()/>
João Fernandes
Dep. Informática - Área de Desenvolvimento
Cofina media
Avenida João Crisóstomo, Nº 72 . 1069-043 Lisboa PORTUGAL
Tel (+351) 213 185 200 . Fax (+351) 213 540 370
[EMAIL PROTECTED]
-----Original Message-----
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Tom
Chiverton
Sent: quarta-feira, 5 de Julho de 2006 9:32
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Array of object types returned from remote objects
On Tuesday 04 July 2006 17:02, João Fernandes wrote:
> Tom if you want to avoid casting all away in your flex app you can
> follow the "new" rules for mapping cfcs & AS. Instead of returning an
> array of struts, return an array of components with <cfproperty />
> define in them (very same order or it won't work). Better, right click
> on your AS file and use the CF extensions to generate your cfc.
>
> 1) bind your AS class to your cfc generated object
You mean the ActionScript value object ? I'm guessing there is some
square-bracket compiler hint I need in the class ?
> 2) in your remote function call define returntype="mypath.to.my.cfc[]"
> <--- return type of array of mypath.to.my.cfc (don't know if it's
> mandatory)
That would be the returnType of the CFC method being called ?
> generate your AS & CFC based on your table
*Ahh* :-)
Choosing 'wizard' and then 'CFC' gives you the option to make ActionScript
classes too. That's a big help.
Wish me luck :-)
--
Tom Chiverton
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