Hi Hilaire,
Hilaire Fernandes pravi:
> is it possible to have action method with argument (object)?
> If no, how do you usualy handle the situation when you need to pass
> argument ?
>
> I saw #text:linkTo:parameter:value: but not canonical examples
Yes, you pass additional parameters in URLs in such case. For instance,
if you like to add some unique identifier (uuid) to the link:
e addLinkTo: self observee view: #byUuid
parameter: 'uuid' value: someObject uuid
Then in #viewByUuid read this value from request:
MyApp>>viewByUuid
...
uuid := self session lastRequest queryAt: 'uuid'
object := self observee objectWithUuid: uuid.
...
You can read such values from request in action methods or elsewhere too.
Best regards
Janko
--
Janko Mivšek
AIDA/Web
Smalltalk Web Application Server
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