Difference between bind and live method in jquery?

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Anu Katoch

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The .live() method uses the concept of event delegation to perform its so called "magic". The way you call .live() looks just like how you might call .bind(), which is very convenient. However, under the covers this method works much different. The .live method attaches the event handler to the root...
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The .live() method uses the concept of event delegation to perform its so called "magic". The way you call .live() looks just like how you might call .bind(), which is very convenient. However, under the covers this method works much different. The .live method attaches the event handler to the root level document along with the associated selector and event read less
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UI And WEB Technologies

These two are event attaching methods in Jquery, bind can be used for existing elements where as live can be used for both existing , future elements too. But in latest versions Jquery these two methods deprecated and added new method called "ON".
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Bind works for existing elements while live works for existing and future elements. Both these features have now been replaced by "on".
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Front end developer and Trainer having 7 years of experience

.bind(): This is the easiest and quick method to bind events. But the issue with bind() is that it doesn't work for elements added dynamically that matches the same selector. bind() only attach events to the current elements not future element. Above that it also has performance issues when dealing with...
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.bind(): This is the easiest and quick method to bind events. But the issue with bind() is that it doesn't work for elements added dynamically that matches the same selector. bind() only attach events to the current elements not future element. Above that it also has performance issues when dealing with a large selection. .live(): This method overcomes the disadvantage of bind(). It works for dynamically added elements or future elements. Because of its poor performance on large pages, this method is deprecated as of jQuery 1.7 and you should stop using it. Chaining is not properly supported using this method. .delegate(): The .delegate() method behaves in a similar fashion to the .live() method, but instead of attaching the selector/event information to the document, you can choose where it is anchored and it also supports chaining. .on(): Since live was deprecated with 1.7, so new method was introduced named ".on()". This method provides all the goodness of previous 3 methods and it brings uniformity for attaching event handlers. read less
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1. bind() attacheds events to elements that exist or match the selector at the time the call is made. Any elements created afterwards or that match going forward because the class was changed, will not fire the bound event. 2 .live() works for existing and future matching elements. Before jQuery 1.4...
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1. bind() attacheds events to elements that exist or match the selector at the time the call is made. Any elements created afterwards or that match going forward because the class was changed, will not fire the bound event. 2 .live() works for existing and future matching elements. Before jQuery 1.4 this was limited to the following events: click, dblclick mousedown, mouseup, mousemove, mouseover, mouseout, keydown, keypress, keyup. read less
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.bind() attacheds events to elements that exist or match the selector at the time the call is made. Any elements created afterwards or that match going forward because the class was changed, will not fire the bound event. .live() works for existing and future matching elements. Before jQuery 1.4 this...
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.bind() attacheds events to elements that exist or match the selector at the time the call is made. Any elements created afterwards or that match going forward because the class was changed, will not fire the bound event. .live() works for existing and future matching elements. Before jQuery 1.4 this was limited to the following events: click, dblclick mousedown, mouseup, mousemove, mouseover, mouseout, keydown, keypress, keyup read less
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bind method works on static elements on the page. live() works for dynamic binding of elements in a page.
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