[Seaside] Seaside 2.6 Example?

[Jeremy Shute]

Below, I use WAComponent>>rendererClass and WAComponent>>renderContentOn:.
 To be absolutely clear, I mean MyWAComponentSubclass>>rendererClass, and
MyWAComponentSubclass>>renderContentOn:.

Jeremy



> It isn't just simpler to use, it's vastly preferable because it has a much
> cleaner interface.  Too bad no one can figure out how to use it without
> referring to Pier...  (I had to use Pier, myself, in order to figure this
> out.)
>
> Essentially the steps are:
>
> 1.  Augment your WAComponent to declare that it's rendered with a
> different class:
>
> WAComponent>>rendererClass
>   ^ WARenderCanvas
>
> ...notice it's "rendererClass", not "renderClass", which had me kicking my
> computer for a good 10 minutes.
>
> 2.  Augment your WAComponent>>renderContentOn: method to actually use the
> canvas...
>
> WAComponent>>renderContentOn: html
>   (html div) with: [
>     html text: 'Hello World!'
>   ]
>
> Remember that the "with:" message "paints" the brush (chain all
> modifications before it, otherwise they won't appear), and go tromping
> through the Seaside-Canvas and Seaside-Canvas-Tags categories to figure
> out what's supported...
>
> Good luck,
>
> Jeremy
>
>
>
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>> Rick Zaccone a écrit :
>>> I'm looking for a Seaside 2.6 example that uses a Canvas?  Any
>>> example,
>>> regardless of the size, would be useful.  Would someone  please supply
>>> a
>>> pointer?  I didn't see anything on <http://seaside.st/>.
>>
>> Have a look at Pier and Magritte, both available on SqueakMap. Canvas is
>> very simple to use. You can have a look at this post from Avi :
>> http://lists.squeakfoundation.org/pipermail/seaside/2005-June/005260.html
>>
>> - --
>> Damien Cassou
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