[javascript] Cannot read property 'addEventListener' of null

I encountered the same problem and checked for null but it did not help. Because the script was loading before page load. So just by placing the script before the end body tag solved the problem.

Examples related to javascript

need to add a class to an element How to make a variable accessible outside a function? Hide Signs that Meteor.js was Used How to create a showdown.js markdown extension Please help me convert this script to a simple image slider Highlight Anchor Links when user manually scrolls? Summing radio input values How to execute an action before close metro app WinJS javascript, for loop defines a dynamic variable name Getting all files in directory with ajax

Examples related to function

$http.get(...).success is not a function Function to calculate R2 (R-squared) in R How to Call a Function inside a Render in React/Jsx How does Python return multiple values from a function? Default optional parameter in Swift function How to have multiple conditions for one if statement in python Uncaught TypeError: .indexOf is not a function Proper use of const for defining functions in JavaScript Run php function on button click includes() not working in all browsers

Examples related to getelementbyid

getElementById in React How to access a DOM element in React? What is the equilvalent of document.getElementById() in React vue.js 'document.getElementById' shorthand Cannot read property 'addEventListener' of null Onclick function based on element id Use of document.getElementById in JavaScript How to pick element inside iframe using document.getElementById It says that TypeError: document.getElementById(...) is null document.getElementById('btnid').disabled is not working in firefox and chrome Change the Value of h1 Element within a Form with JavaScript

Examples related to addeventlistener

How to bind event listener for rendered elements in Angular 2? Dynamically add event listener Cannot read property 'addEventListener' of null Why doesn't document.addEventListener('load', function) work in a greasemonkey script? How to check whether dynamically attached event listener exists or not? Javascript: Uncaught TypeError: Cannot call method 'addEventListener' of null addEventListener not working in IE8 How to remove all listeners in an element? Binding multiple events to a listener (without JQuery)? addEventListener in Internet Explorer