RE: DWR returning complex data types?

hi,

that was exactly what i needed, i forgot that the other beans needed to be
registered in dwr.xml.

i guess all the other examples i'd seen had just returned simpler structures
so i thought i missing something more.

this DWR stuff is so cool!

Thanks for your help

Matt


matan wrote:
> 
> How does your dwr mapping look like? 
> 
> First thing is to make sure you have convert entries for all 3 objects:
> 
>         <convert converter="bean" match="mystuff.Campaign">
>             <param name="include" value="promotions, pages, ...." />
>         </convert>
> 
>         <convert converter="bean" match="mystuff.Promotion">
>             <param name="include" value="name, ...." />
>         </convert>
> 
>         <convert converter="bean" match="mystuff.Page">
>             <param name="include" value="...." />
>         </convert>
> 
> This is just an example.  You might be using a different converter type.
> 
> Then you should be able to access the properties you defined for each if
> the
> exposed function returns a campaign:
> 
> "campaign.promotions[0].name" or something similar
> 
> Hope that helps.
> 
> -----Original Message-----
> From: oblongman [mailto:matthew.hersee-8bQN/kh5CuY@xxxxxxxxxxxxxxxx] 
> Sent: Friday, February 16, 2007 17:04
> To: users-EyPigyGktj4FDOXUYO6UHQ@xxxxxxxxxxxxxxxx
> Subject: [dwr-user] DWR returning complex data types?
> 
> 
> Hi,
> 
> I love this DWR stuff, so easy to get going, until now.
> 
> Anyway I am fairly new to DWR so this question should be an easy one to
> answer i hope.
> 
> I have the following object model
> 
> 
> Campaign(){
> List<Promotion> promotions;
> List<Page> pages;
> }
> 
> --The problem
> When i run something like addPageToCampaign() i want the whole of the
> Campaign object to be returned and available in JavaScript.
> 
> I.e. it is simple to get DWR to return a list of Promotion objects and
> then
> run data[0]['param1']
> 
> How do i get DWR to deal with the whole of the Campaign object, i.e.
> containing 2 lists of different objects. I have tried all kinds of
> Javascript notation but cant get it working.
> 
> Any help greatly appreciated.
> 
> Matt
> 
> 
> 
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