Description The onkeyup event occurs when the user releases a key on the keyboard.

Sep 25, 2025 · Returns a number representing the location of the key on the keyboard or other input device. A list of the constants identifying the locations is shown in Keyboard locations.

Aug 3, 2010 · The onKeyUp event is triggered when the user releases a key. The onKeyPress event is triggered when the user presses & releases a key (onKeyDown followed by onKeyUp).

Jul 15, 2025 · The onKeyDown, onKeyPress, and onKeyUp events can be used to detect these events respectively. Example: The below example shows different events that get triggered when a key is …

Nov 23, 2024 · Q: What is the main difference between onKeyPress, onKeyUp, and onKeyDown? A: The onKeyDown event is triggered upon pressing a key, the onKeyUp event occurs when releasing a …

Jan 18, 2026 · In this guide, I’ll walk you through how onkeydown, onkeypress, and onkeyup really behave, why the order matters, and how I decide which event to use in modern JavaScript.

Apr 25, 2022 · Try different key combinations in the text field. The keydown events happens when a key is pressed down, and then keyup – when it’s released. The key property of the event object allows to …

Jan 31, 2025 · A detailed guide to the JavaScript onkeyup event, which triggers when a keyboard key is released, including its syntax, attributes, and usage examples.

Mar 17, 2025 · We can easily perform any action on an element by accessing it using the DOM methods and trigger it onkeyup event handler. The very common use of this event is to modify the user input, …

Execute JavaScript code when the user releases a key. Explore our HTML reference with all its elements, start coding today and learn from examples.