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2014/10/16 ¤W¤È 12:09:05
jquery Programming Glossary: stoppropagationjquery Event.stopPropagation() seems not to work http://stackoverflow.com/questions/1122375/jquery-event-stoppropagation-seems-not-to-work Event.stopPropagation seems not to work Am I totally missing what this is supposed.. what this is supposed to do I expect that if I call stopPropagation on an event handlers for that event won't get triggered on ancestor.. event console.log input click handler called event.stopPropagation body .live click function event console.log body was click..
Should all jquery events be bound to $(document)? http://stackoverflow.com/questions/12824549/should-all-jquery-events-be-bound-to-document When your design is explicitly using event bubbling and stopPropagation to solve some problem or feature in your page. To understand..
Performance difference between jQuery's .live('click', fn) and .click(fn) http://stackoverflow.com/questions/1368223/performance-difference-between-jquerys-liveclick-fn-and-clickfn in the traditional manner and cannot be stopped using stopPropagation This changed in jquery 1.4.4 or stopImmediatePropagation. For..
AngularJS directive to stopPropagation http://stackoverflow.com/questions/14544741/angularjs-directive-to-stoppropagation directive to stopPropagation I am trying to stopPropagation to prevent a Twitter Bootstrap.. directive to stopPropagation I am trying to stopPropagation to prevent a Twitter Bootstrap navbar dropdown from closing.. have do not close dropdown on click directives.directive 'stopPropagation' function return link function elm elm .click function event..
Event propagation in Javascript http://stackoverflow.com/questions/1522941/event-propagation-in-javascript that are the same and if so is it worth putting a event.stopPropagation at the end of every handler to stop this and speed things up.. bubble up unless event.cancelBubble true is set or event.stopPropagation is used. You are only aware of it though when one of your event.. event handling performance but doesn't directly talk about stopPropagation performance. Ultimately you'd have to profile the difference..
Prevent onclick action with jQuery http://stackoverflow.com/questions/1756425/prevent-onclick-action-with-jquery onclick actions. 'a disabled ' .click function e e.stopPropagation return false This code doesn't helps me. update Even this code.. 'override ' e.stopImmediatePropagation e.preventDefault e.stopPropagation return false script body html javascript jquery events onclick.. not going to solve this one OOTB. It can help but none of stopPropagation stopImmediatePropagation preventDefault return false will work..
How to stop event bubbling with jquery live? http://stackoverflow.com/questions/1967537/how-to-stop-event-bubbling-with-jquery-live with jquery live I am trying to stop some events but stopPropagation does not work with live so I am not sure what to do. I found.. in the traditional manner and cannot be stopped using stopPropagation or stopImmediatePropagation. For example take the case of two..
jQuery stopPropagation bubble down http://stackoverflow.com/questions/2728252/jquery-stoppropagation-bubble-down stopPropagation bubble down I have a div with a link inside of it div id myDiv.. seen from previous questions and the jQuery website that .stopPropagation prevents bubbling upwards but how do I prevent a bubble downwards.. to the div. #myDiv a .click function event event.stopPropagation and keep whatever event handler you have on the div. This should..
jquery stopPropagation problem with live method http://stackoverflow.com/questions/3353275/jquery-stoppropagation-problem-with-live-method stopPropagation problem with live method Jquery stopPropagation method dosen't.. stopPropagation problem with live method Jquery stopPropagation method dosen't work with live method. Below the code is works.. .hide this .addClass selected this .next .show e.stopPropagation div.infomenu .live click function e e.stopPropagation e.preventDefault..
“javascript:void(0);” vs “return false” vs “preventDefault()” http://stackoverflow.com/questions/3498492/javascriptvoid0-vs-return-false-vs-preventdefault In jQuery return false means both preventDefault and stopPropagation so the meaning is different if you care about parent elements.. notification jQuery is hiding it here but preventDefault stopPropagation have to be spelled differently in IE usually returnValue cancelBubble..
PreventDefault alternative for IE8 http://stackoverflow.com/questions/4422045/preventdefault-alternative-for-ie8 sometimes when mixed with e.g. jQuery jQuery also does stopPropagation ...which is usually what you want but... so I prefer not to..
jquery: stopPropagation vs stopImmediatePropagation http://stackoverflow.com/questions/5299740/jquery-stoppropagation-vs-stopimmediatepropagation stopPropagation vs stopImmediatePropagation Can anyone point me the differences.. Can anyone point me the differences b w jquery event.stopPropagation and event.stopImmediatePropagation methods possibly with example.. with example jquery share improve this question stopPropagation will prevent any parent handlers from being executed while stopImmediatePropagation..
jquery: event.stopImmediatePropagation() vs return false http://stackoverflow.com/questions/5302903/jquery-event-stopimmediatepropagation-vs-return-false return false is basically the same as calling both event.stopPropagation and event.preventDefault . Whereas event.stopImmediatePropagation.. event.stopImmediatePropagation is the same as event.stopPropagation plus preventing other registered event handlers on the same.. handlers return false Yes Yes No preventDefault No Yes No stopPropagation Yes No No stopImmediatePropagation Yes No Yes return false also..
How can I close a Twitter Bootstrap popover with a click from anywhere (else) on the page? http://stackoverflow.com/questions/8947749/how-can-i-close-a-twitter-bootstrap-popover-with-a-click-from-anywhere-else-on element marked with 'popup marker'. So you'll have to call stopPropagation on the event object. And apply the same trick when clicking.. itself '.popover' .off 'click' .on 'click' function e e.stopPropagation prevent event for bubbling up will not get caught with document.onclick.. not get caught with document.onclick isVisible true e.stopPropagation document .on 'click' function e hideAllPopovers isVisible false..
jquery Event.stopPropagation() seems not to work http://stackoverflow.com/questions/1122375/jquery-event-stoppropagation-seems-not-to-work Event.stopPropagation seems not to work Am I totally missing what this is supposed to do I expect that if I call stopPropagation on an event.. Event.stopPropagation seems not to work Am I totally missing what this is supposed to do I expect that if I call stopPropagation on an event handlers for that event won't get triggered on ancestor elements but the example below isn't working that way.. at least .. script type text javascript input .live click function event console.log input click handler called event.stopPropagation body .live click function event console.log body was click handler called. event.isPropagationStopped returns event.isPropagationStopped..
Should all jquery events be bound to $(document)? http://stackoverflow.com/questions/12824549/should-all-jquery-events-be-bound-to-document document events that occur on any element in the document. When your design is explicitly using event bubbling and stopPropagation to solve some problem or feature in your page. To understand this a little more one needs to understand how jQuery delegated..
Performance difference between jQuery's .live('click', fn) and .click(fn) http://stackoverflow.com/questions/1368223/performance-difference-between-jquerys-liveclick-fn-and-clickfn has some significant disadvantages Live events do not bubble in the traditional manner and cannot be stopped using stopPropagation This changed in jquery 1.4.4 or stopImmediatePropagation. For example take the case of two click events one bound to li..
AngularJS directive to stopPropagation http://stackoverflow.com/questions/14544741/angularjs-directive-to-stoppropagation directive to stopPropagation I am trying to stopPropagation to prevent a Twitter Bootstrap navbar dropdown from closing when an element link inside.. directive to stopPropagation I am trying to stopPropagation to prevent a Twitter Bootstrap navbar dropdown from closing when an element link inside an li is clicked. Using this method.. Angular seems like a directive is the place to do this So I have do not close dropdown on click directives.directive 'stopPropagation' function return link function elm elm .click function event event.stopPropagation ... but the method does not belong..
Event propagation in Javascript http://stackoverflow.com/questions/1522941/event-propagation-in-javascript events bubble up the DOM tree if there are no events attached that are the same and if so is it worth putting a event.stopPropagation at the end of every handler to stop this and speed things up javascript jquery events event propagation share improve.. share improve this question events almost always bubble up unless event.cancelBubble true is set or event.stopPropagation is used. You are only aware of it though when one of your event handlers gets tripped. See http en.wikipedia.org wiki DOM_events.. rules.html#events provides a good technique for improving event handling performance but doesn't directly talk about stopPropagation performance. Ultimately you'd have to profile the difference to get a good idea of the benefits on your site. share improve..
Prevent onclick action with jQuery http://stackoverflow.com/questions/1756425/prevent-onclick-action-with-jquery actons execution on links with disabled attribute without removing onclick actions. 'a disabled ' .click function e e.stopPropagation return false This code doesn't helps me. update Even this code doesn't work html head script type 'text javascript' src.. 'a disabled a.disabled' .click function e console.log 'override ' e.stopImmediatePropagation e.preventDefault e.stopPropagation return false script body html javascript jquery events onclick share improve this question jQuery is not going to solve.. events onclick share improve this question jQuery is not going to solve this one OOTB. It can help but none of stopPropagation stopImmediatePropagation preventDefault return false will work if you simply attach them to the element. You need to override..
How to stop event bubbling with jquery live? http://stackoverflow.com/questions/1967537/how-to-stop-event-bubbling-with-jquery-live to stop event bubbling with jquery live I am trying to stop some events but stopPropagation does not work with live so I am not sure what to do. I found this on their site. Live events do not bubble in the traditional.. to do. I found this on their site. Live events do not bubble in the traditional manner and cannot be stopped using stopPropagation or stopImmediatePropagation. For example take the case of two click events one bound to li and another li a . Should a click..
jQuery stopPropagation bubble down http://stackoverflow.com/questions/2728252/jquery-stoppropagation-bubble-down stopPropagation bubble down I have a div with a link inside of it div id myDiv a href http www.lol.com Lol a div Clicking the div should.. but clicking the child a should go to www.lol.com. I've seen from previous questions and the jQuery website that .stopPropagation prevents bubbling upwards but how do I prevent a bubble downwards isn't that what's necessary here . jquery event bubbling.. to add a click event handler to the a element which stops propagation to the div. #myDiv a .click function event event.stopPropagation and keep whatever event handler you have on the div. This should allow the event to perform it's default action and prevent..
jquery stopPropagation problem with live method http://stackoverflow.com/questions/3353275/jquery-stoppropagation-problem-with-live-method stopPropagation problem with live method Jquery stopPropagation method dosen't work with live method. Below the code is works fine with.. stopPropagation problem with live method Jquery stopPropagation method dosen't work with live method. Below the code is works fine with click instead of live method. Any help greatly appreciated... .live click function e a.infolink .removeClass selected div.infomenu .hide this .addClass selected this .next .show e.stopPropagation div.infomenu .live click function e e.stopPropagation e.preventDefault input.clickme .click function e alert I am fired..
“javascript:void(0);” vs “return false” vs “preventDefault()” http://stackoverflow.com/questions/3498492/javascriptvoid0-vs-return-false-vs-preventdefault no reason you can't do it in any library or plain JS. Responses In jQuery return false means both preventDefault and stopPropagation so the meaning is different if you care about parent elements receiving the event notification jQuery is hiding it here.. if you care about parent elements receiving the event notification jQuery is hiding it here but preventDefault stopPropagation have to be spelled differently in IE usually returnValue cancelBubble . However You have a link that isn't a link. It doesn't..
PreventDefault alternative for IE8 http://stackoverflow.com/questions/4422045/preventdefault-alternative-for-ie8
jquery: stopPropagation vs stopImmediatePropagation http://stackoverflow.com/questions/5299740/jquery-stoppropagation-vs-stopimmediatepropagation stopPropagation vs stopImmediatePropagation Can anyone point me the differences b w jquery event.stopPropagation and event.stopImmediatePropagation.. stopPropagation vs stopImmediatePropagation Can anyone point me the differences b w jquery event.stopPropagation and event.stopImmediatePropagation methods possibly with example jquery share improve this question stopPropagation.. and event.stopImmediatePropagation methods possibly with example jquery share improve this question stopPropagation will prevent any parent handlers from being executed while stopImmediatePropagation will do the same but also prevent other..
jquery: event.stopImmediatePropagation() vs return false http://stackoverflow.com/questions/5302903/jquery-event-stopimmediatepropagation-vs-return-false share improve this question Yes they are different. return false is basically the same as calling both event.stopPropagation and event.preventDefault . Whereas event.stopImmediatePropagation is the same as event.stopPropagation plus preventing other.. both event.stopPropagation and event.preventDefault . Whereas event.stopImmediatePropagation is the same as event.stopPropagation plus preventing other registered event handlers on the same element to be executed. So it does not prevent the default action.. prevent prevent same element bubbling default action event handlers return false Yes Yes No preventDefault No Yes No stopPropagation Yes No No stopImmediatePropagation Yes No Yes return false also works in normal JavaScript event handlers event.stopPropagation..
How can I close a Twitter Bootstrap popover with a click from anywhere (else) on the page? http://stackoverflow.com/questions/8947749/how-can-i-close-a-twitter-bootstrap-popover-with-a-click-from-anywhere-else-on on the document body it will trigger when you click the element marked with 'popup marker'. So you'll have to call stopPropagation on the event object. And apply the same trick when clicking on the popover itself. Below is a working JavaScript code that.. this .popover 'show' handle clicking on the popover itself '.popover' .off 'click' .on 'click' function e e.stopPropagation prevent event for bubbling up will not get caught with document.onclick isVisible true e.stopPropagation document .on.. e e.stopPropagation prevent event for bubbling up will not get caught with document.onclick isVisible true e.stopPropagation document .on 'click' function e hideAllPopovers isVisible false http jsfiddle.net AFffL 539 The only caveat is that you..
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