[Seaside] Ending all callbacks/calls

[John Thornborrow]

Sounds good, I'll use that.

Thanks Ramon.

John

Ramon Leon wrote:
>> That would still have issues, would it not?
>>
>> How would (from my example) Component know to return to TaskA?
>>
>> Many thanks,
>> John
> 
> If you want Component to return to taskA, then you have component tell taskA
> #home, taskA will then remove all its decorations.  To keep it simple,
> consider the idea of a current home component available globally on the
> session...
> 
> Root>>go
>   | homeComponent |
>   homeComponent := TaskA new.
>   self session homeComponent: homeComponent.
>   self call: homeComponent
> 
> TaskA>>go
>   self call: Component new.
> 
> Component>>renderContentOn: html
>   html anchor callback: [ self session homeComponent home ]; with: 'Home'
> 
> Ramon Leon
> http://onsmalltalk.com
> 
> _______________________________________________
> seaside mailing list
> seaside at lists.squeakfoundation.org
> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
> 

-- 
John Thornborrow
http://www.pinesoft.co.uk


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