[Seaside] Dumb newbie problem with repeating a call/answer

[Richard Huxton]

Dmitry Dorofeev wrote:
> Basically never use call while you are rendering.
> I.e. inside renderContentOn:
> Use call as 'action' for some link or form processing only.

Thanks Dmitry - that does the trick. Quick answer!


For the record, if I further change WATaskTest...

renderContentOn: html
	html text: 'foo = ', (foo asString); break.
	html anchorWithAction: [self setfoo] text: 'set foo'; break.

setfoo
   Transcript show: 'setfoo...'; cr.
   self foo: (self call: dummy).

this works fine.

-- 
   Richard Huxton
   Archonet Ltd