yes this can only be done for the calls where we generated the callback. (so
mostly ajax things)
else we should generate functions and call the functions one by one.
(then return false; will be ignored...)
johan
On 1/16/07, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
and what if i add an attributemodifer that sets some javascript for the
same attrs, then it overrides the callback completely. you cant not think in
javascript without a good abstraction from it.
-igor
On 1/16/07, Johan Compagner <[EMAIL PROTECTED]> wrote:
>
> 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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