Top "Addeventlistener" questions

a DOM event method that adds an event listener to a given DOM node

How to trigger event in JavaScript?

I have attached an event to a text box using addEventListener. It works fine. My problem arose when I wanted …

javascript events triggers addeventlistener dom-events
addEventListener vs onclick

What's the difference between addEventListener and onclick? var h = document.getElementById("a"); h.onclick = dothing1; h.addEventListener("click", dothing2); The …

javascript onclick addeventlistener
Cannot read property 'addEventListener' of null

I have to use vanilla JavaScript for a project. I have a few functions, one of which is a button …

javascript function getelementbyid addeventlistener
How to pass arguments to addEventListener listener function?

The situation is somewhat like- var someVar = some_other_function(); someObj.addEventListener("click", function(){ some_function(someVar); }, false); The problem …

javascript dom addeventlistener
Javascript - How to detect if document has loaded (IE 7/Firefox 3)

I want to call a function after a document loads, but the document may or may not have finished loading …

javascript events onload addeventlistener
How to remove all listeners in an element?

I have a button, and I added some eventlistners to it: document.getElementById("btn").addEventListener("click", funcA, false); document.getElementById("…

javascript javascript-events addeventlistener
How to check whether dynamically attached event listener exists or not?

Here is my problem: is it possible somehow to check for existence of dynamically attached event listener? Or how can …

javascript testing addeventlistener dom-events
Binding multiple events to a listener (without JQuery)?

While working with browser events, I've started incorporating Safari's touchEvents for mobile devices. I find that addEventListeners are stacking up …

javascript jquery touch addeventlistener
Dynamically add event listener

I am just starting to mess around with Angular 2 and I wonder if anyone can tell me the best way …

angular typescript addeventlistener
JavaScript listener, "keypress" doesn't detect backspace?

I'm using a keypress listener eg.. addEventListener("keypress", function(event){ } However, this doesn't seem to detect a backspace which erases …

javascript keypress addeventlistener