Ah - that's neat - thanks Mark
On 16 Feb, 10:33, Mark Gibson <[email protected]> wrote:
> .live registers all handlers on document, so in this case would have
> to filter all click events.
> For this case you may be better off handling this at the grid level
> and making use of .closest:
>
> $(".grid").bind('click', function(ev) {
> var sq = $(ev.target).closest('.sq');
> ...
>
> });
>
> On Feb 15, 10:10 am, weepy <[email protected]> wrote:
>
> > I recently created a grid with ~1000 squares and each set a click
> > event handler to each.
>
> > $(".sq").bind("click", myfunc )
>
> > Needless to say, it was extremely slow. Thankfully I could simply
> > switch to event delegation and far better performance by simply
> > switching to the following:
>
> > $(".sq").live("click", myfunc )
>
> > Rock on 1.3.1 !
>
> > So my question : - Is there any reason *not* to use live event
> > handlers for pretty much everything ? (other than of course the events
> > and selectors that don't work).
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