[Seaside] self call: not working

[John Thornborrow]

I meant to say override WATask..

J.

John Thornborrow wrote:
> To answer myself, yes there is - WATask.
> 
> WATask>>go
>   self isolate: [ answer := self call: MyComponent new ].
>   self call: (MyComponent2 new answer: answer)
> 
> Regards,
> John.
> 
> www.pinesoft.co.uk
> 
> John Thornborrow wrote:
>> Thanks, I suspected it was callback only, but is there not a way to use
>> #call: without requiring a user action?
>>
>> Keith Hodges wrote:
>>> John Thornborrow wrote:
>>>> Hi all,
>>>>
>>>> I'm trying to use #call: but it's not working as expected.
>>>>
>>>> renderContentOn: html
>>>> 	| answer |	
>>>> 	answer := self call: (MyComponent new).
>>>> 	"do other stuff with answer .."
>>>>
>>>> Another (and simple) example:
>>>>
>>>> renderContentOn: html
>>>>   self inform: 'foobar'
>>>>
>>>> both render blank pages. Is this something I've configured incorrectly
>>>> somewhere, or is there a bug? (Originally occured with
>>>> Seaside-2.8a1-pmm.476, just tested with Seaside-2.8a1-tbn.539)
>>>>   
>>> Both of these are usually used as part of a callback, so as to respond
>>> to a user action.
>>>
>>> renderContentOn: html
>>>
>>>     html anchor
>>>        callback: [ answer := self call: (MyComponent new ];
>>>        with: 'click me'.
>>>
>>> best regards
>>>
>>> Keith
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>>>
>>
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>>
>>
>>
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