you can always do this:
$(myUL).addEvent("click:realy(li)", function(event, element) {
if (element.retrieve('isFolder', false)) this.addFolder(element);
});
On Thu, Nov 26, 2009 at 4:04 AM, Rolf -nl <[email protected]> wrote:
> :) I see the benefits.
> All I'm saying or better: asking myself, is that I then need css
> classes for the delegation element selection.
> For whatever reason I try to avoid dependancy of css classes for
> application logic..
>
> this:
>
> if(element.retrieve('isFolder', false)) this.addFolder(element);
>
> to me looks cleaner than:
>
> if(element.hasClass('folder')) this.addFolder(element);
>
> or maybe it's just me ;)
>
> in the end I will implement delegation probably, because of the
> benefits.
>
>
> On Nov 25, 10:24 pm, Aaron Newton <[email protected]> wrote:
> > > If I would re-write part of the classes taking advantage of event
> > > delegation I would have create html first so that I can use css
> > > classes to filter out the elements needed that should receive the
> > > proper events for mousedown/mouseup/dblclick, etc. Correct? The css
> > > classes are required for filtering.
> >
> > If you describe all your behavior with delegation, your code is
> simplified
> > when you need to add elements. You just parse your json into element
> objects
> > and inject them in the document. All the event delegation logic is
> > written/applied once, when you attach to the container.
>
