GlobalEventHandlers.onpointerup

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2020.

pointerup 是一个全局的事件处理函数。

语法

var upHandler = targetElement.onpointerup;

返回值

upHandler

返回 targetElement 元素的pointerup事件处理函数。

示例

如下是两种设置元素pointerup事件处理函数的方法。

js
<html>
<script>
function upHandler(ev) {
 // 这里添加元素的 pointup 事件处理函数
}
function init() {
 var el=document.getElementById("target1");
 el.onpointerup = upHandler;
}
</script>
<body onload="init();">
<div id="target1"> Touch me ... </div>
<div id="target2" onpointerup="upHandler(event)"> Touch me ... </div>
</body>
</html>

规范

Specification
Pointer Events
# the-pointerup-event
Pointer Events
# dom-globaleventhandlers-onpointerup

浏览器兼容性

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
pointerup event

Legend

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Full support
Full support
Requires a vendor prefix or different name for use.
Has more compatibility info.

参见