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---
title: GlobalEventHandlers.onpointercancel
slug: Web/API/GlobalEventHandlers/onpointercancel
translation_of: Web/API/GlobalEventHandlers/onpointercancel
---
<div>{{ApiRef("HTML DOM")}}</div>
<p>A {{domxref("GlobalEventHandlers","global event handler")}} for the {{event("pointercancel")}} event.</p>
<h2 id="语法">语法</h2>
<pre class="syntaxbox">var <var>cancelHandler</var> = <var>targetElement</var>.onpointercancel;
</pre>
<h3 id="返回值">返回值</h3>
<dl>
<dt><code>cancelHandler</code></dt>
<dd>元素<code>targetElement</code> 的 <em>pointercancel</em> 事件处理器。</dd>
</dl>
<h2 id="示例">示例</h2>
<p>该示例展示使用 <em>onpointercancel 设置一个元素的</em> <em>pointercancel</em> 事件处理器的两个方法。</p>
<pre class="brush: js"><html>
<script>
function cancelHandler(ev) {
// 处理 pointercancel 事件
}
function init() {
var el=document.getElementById("target1");
el.onpointercancel = cancelHandler;
}
</script>
<body onload="init();">
<div id="target1"> Touch me ... </div>
<div id="target2" onpointercancel="cancelHandler(event)"> Touch me ... </div>
</body>
</html>
</pre>
<h2 id="规范">规范</h2>
<table class="standard-table">
<tbody>
<tr>
<th scope="col">规范</th>
<th scope="col">状态</th>
<th scope="col">注释</th>
</tr>
<tr>
<td>{{SpecName('Pointer Events 2','#widl-GlobalEventHandlers-onpointercancel', 'onpointercancel')}}</td>
<td>{{Spec2('Pointer Events 2')}}</td>
<td>Non-stable 版本</td>
</tr>
<tr>
<td>{{SpecName('Pointer Events', '#widl-GlobalEventHandlers-onpointercancel', 'onpointercancel')}}</td>
<td>{{Spec2('Pointer Events')}}</td>
<td>初始定义</td>
</tr>
</tbody>
</table>
<h2 id="浏览器兼容性">浏览器兼容性</h2>
{{Compat("api.GlobalEventHandlers.onpointercancel")}}
<h2 id="参见">参见</h2>
<ul>
<li>{{ event("pointercancel") }}</li>
</ul>
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