[osflash] Value Objects, ModelLocator and property bindings in ARP/ARPX

[Aral Balkan]

Hi Marcelo,

If you do not type the viewRef to a specific form, you can reuse a 
Command. But it should only be calling public methods (in essence, it 
*is* acting like a callback so I can't chastise Jesse's use of callbacks 
although we are bastardizing the Command pattern as Peter pointed out.)

Use the ModelLocator to store your data objects.

Take a look at the Arp sample app in SVN for an example.

Aral

Marcelo de Moraes Serpa wrote:
> Hi Aral!
>  
> Thank you very much for helping! I will look into that.
>  
> For the ModelLocator issue, Maybe I will use the classic viewRef 
> approach and regarding this, I´ve got one question:
> - How could I implement a command in such a way that it could be used 
> by more than one form? I´ve saw some examples of commands and they 
> typecast viewref to the class of the form using that... should I use 
> some control structure to handle that?
>  
> Or maybe I will try your ModelLocator (found at ARP repository).. I 
> just want to store the ValueObjects somewhere and so I´m able to 
> decouple the commands from the views (so it could be easily reused by 
> many views without headaches) ... could you point me to any example of 
> this?
>  <snip>