Legacy Documentation: Version 2018.1 (Go to current version)
LanguageEnglish
  • C#
  • JS

Script language

Select your preferred scripting language. All code snippets will be displayed in this language.

KeyCode.UpArrow

Suggest a change

Success!

Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.

Close

Submission failed

For some reason your suggested change could not be submitted. Please <a>try again</a> in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.

Close

Cancel

Description

Up arrow key.

Use this as a parameter to a function like Input.GetKey to detect when the user presses the up arrow key. See Also: Input.GetKey, Input.GetKeyDown, Input.GetKeyUp.

no example available in JavaScript
//Attach this to a GameObject
//This script tells when the up arrow key is pressed down and when it is released
using UnityEngine;

public class Example : MonoBehaviour { void Update() { //Detect when the up arrow key is pressed down if (Input.GetKeyDown(KeyCode.UpArrow)) Debug.Log("Up Arrow key was pressed.");

//Detect when the up arrow key has been released if (Input.GetKeyUp(KeyCode.UpArrow)) Debug.Log("Up Arrow key was released."); } }
对文档有任何疑问,请移步至开发者社区提问,我们将尽快为您解答