Embedded WATask

> Hi,
>
> a seaside newbe question about WATask.
>
> As I understood the documentation WATask is for workflows. With regard to
> the seaside tutorial I wrote a Login/Logout task (subclass of WATask).
>
> If my subclass of WATask is the root component it works. But as soon I try
> to embed the task it fails with the message »This task has no delegation«
>
> WATask subclass: TTLogInOutControl
>
> TTLogInOutControl >> go
>        self call: TTLogin new.
>
> TTLogInOutControl class >> canBeRoot
>        ^true
>
> WAComponent subclass: TTLogin
>
> TTLogin >> renderContentOn: html
>        html heading: 'It works'.
>
> What did I miss to call my subclass of WATask (TTLogInOutControl) embedded
> in an other component? Or did I completely missunderstand the documentation
> of WATask? If so, is there any tutorial/howto for embedded tasks in seaside?
>
> Thank you for your help
>
>
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