Created
July 12, 2015 10:07
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create custom event
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| var event = new Event('yaoli'); | |
| // Listen for the event. | |
| elem.addEventListener('yaoli', function (e) { console.debug(e); }, false); | |
| // Dispatch the event. | |
| elem.dispatchEvent(event); | |
| // ===================================== | |
| // Custom Event | |
| var event = new CustomEvent('yaoli', { 'detail': 'yaoli is a good guy!' }); | |
| elem.addEventListener('yaoli', function (e) { console.debug(e.detail); }, false); | |
| elem.dispatchEvent(event); | |
| // ===================================== | |
| // Deprecated way | |
| // Create the event. | |
| var event = document.createEvent('Event'); | |
| // Define that the event name is 'build'. | |
| event.initEvent('yaoli', true, true); | |
| // Listen for the event. | |
| document.addEventListener('yaoli', function (e) { | |
| // e.target matches document from above | |
| }, false); | |
| // target can be any Element or other EventTarget. | |
| document.dispatchEvent(event); | |
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