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i using asp.net 4.0 , mvc 2.0 web application. project requiremrnt have use server side control in application not possibl in noraml case. ideally want use adrotator control , datalist control. i saw few samples , references in codepleax mvc controllib howwver found less useful. can tell how utilize theese controls in asp.net application along mvc. note: please provide functionalities related adrotator , datalist controls not equivalent functionalities thanks in advace. mvc pages not use normal .net solution makes use of normal .net components impossible. a normal .net page use event driven solution call different methods service side mvc use actions , view completly different way handle things. also, mvc not use viewstate normal .net controlls require. found article discussing mixing of normal .net , mvc.
jQuery e.target bubbling best practice? -
in heavy-ajax code, bind "click" body tag & act depending on $(e.target)
& using $.fn.hasclass()
. when click on anchor has </span>
tag inside, $(e.target)
equals node, , not parent anchor to.
from on, have used trick (var $t = $(e.target);
) :
/** bubbling **/ if($t.get(0).tagname !== "a" && $t.get(0).tagname !== "area") { $t = $t.parent("a"); if(empty($t)) return true; //else console.log("$t.bubble()", $t); }
it feels wrong somehow... have better implementation ?
$.fn.live()
not solve issue still returns span target. i'm looking speed (running on atom-based touch devices) & live appeared way slower (twice) : http://jsperf.com/bind-vs-click/3
in fact, @guffa pointed, using $.fn.live()
solves span bubbling issue don't need event.target
anymore. guess there no other "right" answer here (using bind on container).
why not use live
method you?
$('a.someclass').live('click', function(){ // });
the live
method binds body element , checks event target against selector.
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