在JS中，获取焦点事件可以使用focus()方法，它可以使元素获得焦点，即使它不是激活的元素。该方法可以用于所有可以获得焦点的元素，如：、、、等。</p> <h3>使用方法</h3> <ul> <li> <p>获取焦点事件使用的是focus()方法，它可以使元素获得焦点，即使它不是激活的元素。</p> </li> <li> <p>该方法可以用于所有可以获得焦点的元素，如：<input>、<select>、<textarea>、等。</p> </li> <li> <p>使用方法：</p> <pre> element.focus(); </pre> </li> <li> <p>例子：</p> <pre> document.getElementById("myInput").focus(); </pre> </li> </ul> </div> <div class="tag">标签： </div> <div class="use-tip"> <h3>版权声明</h3> <p><b>1. 本站所有素材，仅限学习交流，仅展示部分内容，如需查看完整内容，请下载原文件。</b><br> 2. 会员在本站下载的所有素材，只拥有使用权，著作权归原作者所有。<br> 3. 所有素材，未经合法授权，请勿用于商业用途，会员不得以任何形式发布、传播、复制、转售该素材，否则一律封号处理。<br> 4. 如果素材损害你的权益请联系客服QQ：<a href="tencent://message/?uin=77594475">77594475</a> 处理。 </p> </div> </div> <div class="main-relate hidden-sm hidden-xs"> <div class="module-title-box"><h2 class="title">相关素材</h2></div> <ul class="module-list"> </ul> </div> </div> <div class="main-right col-xl-3 col-lg-3 col-md-3 hidden-sm hidden-xs"> <div class="side-box-dw"></div> <div class="side-fixed-box"> <div class="side 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