uTools-Manuals/docs/jQuery/clearQueue.html

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<h1 class="entry-title">.clearQueue()</h1>
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						所属分类：<span class="category"><a href="/category/effects/">特效</a> &gt; <a href="/category/effects/custom-effects/">自定义</a></span><span class="category-divider"> | </span><span class="category"><a href="/category/data/">数据操作</a></span><span class="category-divider"> | </span><span class="category"><a href="/category/utilities/">工具类</a></span>
<span class="pull-right">英文文档：<a href="https://api.jquery123.com/clearQueue/" target="_blank">.clearQueue()</a></span>
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<span class="name">.clearQueue(  [queueName ] )</span><span class="returns">返回: <a href="/Types/#jQuery">jQuery</a></span>
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<p class="desc"><strong>描述: </strong>从列队中移除所有未执行的项。</p>
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<span class="version-details">添加的版本: <a href="/category/version/1.4/">1.4</a></span>.clearQueue(  [queueName ] )</h4>
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<div><strong>queueName</strong></div>
<div>类型: <a href="/Types/#String">String</a>
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<div>一个含有队列名的字符串。默认是<code>fx</code>，标准的效果队列。</div>
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<p>当<code>.clearQueue()</code>方法被访问的时候，所有在这个列队中未执行的函数将被移除 。当不使用参数的时候，<code>.clearQueue()</code>会从标准的动画队列<code>fx</code>中移除剩下的函数。这个方法类似<code>.stop(true)</code>。然而<code>.stop()</code>方法只适用在动画中。<code>.clearQueue()</code>还可以用来移除用<code>.queue()</code>方法添加到普通jQuery列表的任何函数。  </p>
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<section class="entry-examples" id="entry-examples"><header><h2 class="underline">例子:</h2></header><div class="entry-example" id="example-0">
<h4><span class="desc">清空列队</span></h4>
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<pre><div class="container"><div class="line"><code><span class="doctype">&lt;!DOCTYPE html&gt;</span></code></div></div><div class="container"><div class="line"><code><span class="tag">&lt;<span class="title">html</span>&gt;</span></code></div></div><div class="container"><div class="line"><code><span class="tag">&lt;<span class="title">head</span>&gt;</span></code></div></div><div class="container"><div class="line"><code>  <span class="tag">&lt;<span class="title">style</span>&gt;</span><span class="css"></span></code></div></div><div class="container"><div class="line"><code><span class="tag">div</span> <span class="rules">{ <span class="rule"><span class="attribute">margin</span>:<span class="value"><span class="number">3</span>px;</span></span> <span class="rule"><span class="attribute">width</span>:<span class="value"><span class="number">40</span>px;</span></span> <span class="rule"><span class="attribute">height</span>:<span class="value"><span class="number">40</span>px;</span></span></span></code></div></div><div class="container"><div class="line"><code>    <span class="rule"><span class="attribute">position</span>:<span class="value">absolute;</span></span> <span class="rule"><span class="attribute">left</span>:<span class="value"><span class="number">0</span>px;</span></span> <span class="rule"><span class="attribute">top</span>:<span class="value"><span class="number">30</span>px;</span></span></code></div></div><div class="container"><div class="line"><code>    <span class="rule"><span class="attribute">background</span>:<span class="value">green;</span></span> <span class="rule"><span class="attribute">display</span>:<span class="value">none;</span></span> <span class="rule">}</span></code></div></div><div class="container"><div class="line"><code><span class="tag">div</span><span class="class">.newcolor</span> <span class="rules">{ <span class="rule"><span class="attribute">background</span>:<span class="value">blue;</span></span> <span class="rule">}</span></span></code></div></div><div class="container"><div class="line"><code><span class="tag">&lt;/<span class="title">style</span>&gt;</span></code></div></div><div class="container"><div class="line"><code>  <span class="tag">&lt;<span class="title">script</span> <span class="attribute">src</span>=<span class="value">"https://code.jquery.com/jquery-latest.js"</span>&gt;</span><span class="javascript"></span><span class="tag">&lt;/<span class="title">script</span>&gt;</span></code></div></div><div class="container"><div class="line"><code><span class="tag">&lt;/<span class="title">head</span>&gt;</span></code></div></div><div class="container"><div class="line"><code><span class="tag">&lt;<span class="title">body</span>&gt;</span></code></div></div><div class="container"><div class="line"><code>  <span class="tag">&lt;<span class="title">button</span> <span class="attribute">id</span>=<span class="value">"start"</span>&gt;</span>Start<span class="tag">&lt;/<span class="title">button</span>&gt;</span></code></div></div><div class="container"><div class="line"><code><span class="tag">&lt;<span class="title">button</span> <span class="attribute">id</span>=<span class="value">"stop"</span>&gt;</span>Stop<span class="tag">&lt;/<span class="title">button</span>&gt;</span></code></div></div><div class="container"><div class="line"><code><span class="tag">&lt;<span class="title">div</span>&gt;</span><span class="tag">&lt;/<span class="title">div</span>&gt;</span></code></div></div><div class="container"><div class="line"><code><span class="tag">&lt;<span class="title">script</span>&gt;</span><span class="javascript"></span></code></div></div><div class="container"><div class="line"><code>$(<span class="string">"#start"</span>).click(<span class="function"><span class="keyword">function</span> <span class="params">()</span> {</span></code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code>  <span class="keyword">var</span> myDiv = $(<span class="string">"div"</span>);</code></div></div><div class="container"><div class="line"><code>  myDiv.show(<span class="string">"slow"</span>);</code></div></div><div class="container"><div class="line"><code>  myDiv.animate({left:<span class="string">'+=200'</span>},<span class="number">5000</span>);</code></div></div><div class="container"><div class="line"><code>  myDiv.queue(<span class="function"><span class="keyword">function</span> <span class="params">()</span> {</span></code></div></div><div class="container"><div class="line"><code>    <span class="keyword">var</span> _<span class="keyword">this</span> = $(<span class="keyword">this</span>);</code></div></div><div class="container"><div class="line"><code>    _<span class="keyword">this</span>.addClass(<span class="string">"newcolor"</span>);</code></div></div><div class="container"><div class="line"><code>    _<span class="keyword">this</span>.dequeue();</code></div></div><div class="container"><div class="line"><code>  });</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code>  myDiv.animate({left:<span class="string">'-=200'</span>},<span class="number">1500</span>);</code></div></div><div class="container"><div class="line"><code>  myDiv.queue(<span class="function"><span class="keyword">function</span> <span class="params">()</span> {</span></code></div></div><div class="container"><div class="line"><code>    <span class="keyword">var</span> _<span class="keyword">this</span> = $(<span class="keyword">this</span>);</code></div></div><div class="container"><div class="line"><code>    _<span class="keyword">this</span>.removeClass(<span class="string">"newcolor"</span>);</code></div></div><div class="container"><div class="line"><code>    _<span class="keyword">this</span>.dequeue();</code></div></div><div class="container"><div class="line"><code>  });</code></div></div><div class="container"><div class="line"><code>  myDiv.slideUp();</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code>});</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code>$(<span class="string">"#stop"</span>).click(<span class="function"><span class="keyword">function</span> <span class="params">()</span> {</span></code></div></div><div class="container"><div class="line"><code>  <span class="keyword">var</span> myDiv = $(<span class="string">"div"</span>);</code></div></div><div class="container"><div class="line"><code>  myDiv.clearQueue();</code></div></div><div class="container"><div class="line"><code>  myDiv.stop();</code></div></div><div class="container"><div class="line"><code>});<span class="tag">&lt;/<span class="title">script</span>&gt;</span></code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="tag">&lt;/<span class="title">body</span>&gt;</span></code></div></div><div class="container"><div class="line"><code><span class="tag">&lt;/<span class="title">html</span>&gt;</span></code></div></div></pre>
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<h4>Demo:</h4>
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