Yes the idea i mentioned above
Don't think in javascript!
javascript is not importand here. Just generated ONE callback to the server.
but call BOTH behaviors after each other.
Handle duplicated behaviors one the server side not client
johan
On 1/15/07, Eelco Hillenius <[EMAIL PROTECTED]> wrote:
Ok, so that wouldn't solve anything. Recognizing you're trying to
overwrite an attribute that was previously written by another behavior
might help in at least figuring out that there is a problem. Though
otoh, I don't think it's gonna be a big saver.
Any other ideas?
Eelco
On 1/15/07, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> problem with appending, etc, is that in my experience most behaviors
will
> have a return statement for every path, so appending will pretty much be
a
> noop
>
> -igor
>
>
>
> On 1/15/07, Eelco Hillenius <[EMAIL PROTECTED]> wrote:
> > Yeah, that is a bit dangerous. Currently, we don't do much to check
> > whether behaviors overwrite each other. We probably could if we think
> > up another interface that cooperates with IBehavior. And maybe we can
> > combine that with a convenience class a la AppendingBehavior, it would
> > make things easier than in the current situation. But that's about how
> > far we should go imho.
> >
> > Eelco
> >
> >
> > On 1/15/07, Igor Vaynberg < [EMAIL PROTECTED]> wrote:
> > > thats a kludge, there is no good way to do this cleanly.
> > >
> > > what if i have a regular behavior that sets an onchange attr, and
then
> add
> > > an ajax behavior? then the script generated by the first behavior is
> erased.
> > >
> > > you can say, lets just append them, but what if the first
behavior's
> script
> > > includes return statements for all paths? then the second script is
> never
> > > called.
> > >
> > > we either need a more powerful js-generator that can handle merging
> multiple
> > > scriptlets properly, or we shouldnt do anyting at all imho.
> > >
> > > at least when we do noting at all the user knows the exact outcome.
> > >
> > > just my 2c.
> > >
> > > -igor
> > >
> > >
> > > On 1/15/07, Johan Compagner < [EMAIL PROTECTED]> wrote:
> > > > yes this is how it works now
> > > >
> > > > Maybe we could somehow merge it on the server side
> > > > when we see 2 behavior attached to the same event only generate
for
> one
> > > but also call the other..
> > > >
> > > > johan
> > > >
> > > >
> > > >
> > > >
> > > > On 1/15/07, Erik van Oosten <[EMAIL PROTECTED]> wrote:
> > > > > Hi,
> > > > >
> > > > > In my current application I added 2
> > > AjaxFormComponentUpdatingBehaviors
> > > > > with event "onchange" to the same form component. Only the
behavior
> that
> > > > > is added last will actually be called. Is this on purpose? I
would
> like
> > > > > both to be called.
> > > > >
> > > > > I tried both on 1.2.4 and a fresh (today) 1.2 snapshot.
> > > > >
> > > > > Regards,
> > > > > Erik.
> > > > >
> > > > >
> > > > > --
> > > > > Erik van Oosten
> > > > > http://www.day-to-day-stuff.blogspot.com/
> > > > >
> > > > >
> > > > >
> > >
>
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