Calling stopProgagation() from within an event handler/listener will stop the capture and bubble event flow phases, but any events directly attached to the node or object will still be invoked. In the code below the onclick event attached to theis never gets invoked because we are stopping the event from bubbling up the DOM when clicking on the
Notice that other click events attached to the the
Calling the stopImmediatePropagation() from within an event handler/listener will stop the event flow phases (i.e. stopPropagation()), as well as any other like events attached to the event target that are attached after the event listener that invokes the stopImmediatePropagation() method. In the code example below If we call stopImmediatePropagation()from the second event listener attached to the
Utilizing the stopImmediatePropagation() does not prevent standard occurrences. Web browser default events still get invoked and only calling preventDefault() will minimize these situations.
A creator isn’t limited to new predefined experiences models. Its potential to attach and you may invoke a customized experiences, by using the addEventListener() approach like normal within the combiniation that have file.createEvent(), initCustomEvent(), and you may dispatchEvent(). On the password lower than I perform a customized experience named goBigBlue and you will invoke you to event.
The fresh DOM cuatro specifiction added a CustomEvent() constructor who’s simplistic the life span duration regarding a custom made feel but it’s just not served into the ie9 so when regarding the writting and that’s nonetheless inside flux
Simulating/Causing mouse situations
Simiulating an event is not unlike creating a custom event. In the case of simulating a mouse event we create a ‘MouseEvent’ using document.createEvent(). Then, using initMouseEvent() we setup the mouse event that is going to occur. Next the mouse event is dispatched on the element that we’d like to simulate an event on (i.e the
Simulating/leading to mouse incidents only at that creating functions throughout modern web browsers. Simulating other event sizes easily becomes more tricky and you can leverage imitate.js or jQuery (elizabeth.g. jQuery produce() method) becomes neccsary.