I m trying something really simple: I have tree buttons and I want to log smt to the console when clicked.
HTML
<div id="button-box">
<button data-id="244">Eins</button>
<button data-id="943">Zwei</button>
<button data-id="143">Drei</button>
</div>
Javascript
// selector
const buttonBox = document.getElementById('button-box');
// eventlistener
buttonBox.addEventListener('click', event => {
console.log("button clicked");
});
I m getting the following error:
Uncaught TypeError: Cannot read properties of null (reading ‘addEventListener’)
Grateful for any tipps.