blocks|key|103731|text|您可以向第二个单击函数添加一个e+(事件)参数，然后在第二个单击事件中使用e.stopPropagation();。这可以防止单击事件冒泡，当单击子元素时，父单击函数无法运行。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|103732|​|103733|$("#target1").dblclick(function()+{
++console.log("I+don't+want+this+click+when+dbclick+on+target2.");
});

$("#target2").dblclick(function(e)+{
++console.log("Click+2.");
++e.stopPropagation();
});|code-block|syntax|javascript|103734|<script+src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div+id="Screenshot"+style="height:200px;+width:300px;">
++<table+style="width:100%25;">
++++<tr>
++++++<td+id="target1">
++++++++target1
++++++++<p+id="target2">target2+</p>
++++++</td>
++++</tr>
++</table>
</div>|103735|103736|entityMap^0|F|1|11|K|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@$9|S|A|T|B|C]|$9|U|A|V|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|W|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|X|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|J|7|Y|8|@]|D|@]|E|$K|L]]|$1|O|3|G|5|6|7|Z|8|@]|D|@]|E|$]]|$1|P|3|-4|5|6|7|10|8|@]|D|@]|E|$]]]|Q|$]]

<p>You can add an <code>e</code> (event) parameter to the second click function and then use <code>e.stopPropagation();</code> within the second click event. This prevents click events from bubbling down and parent click functions from running when a child element is clicked.</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>$("#target1").dblclick(function() {
  console.log("I don't want this click when dbclick on target2.");
});

$("#target2").dblclick(function(e) {
  console.log("Click 2.");
  e.stopPropagation();
});</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"&gt;&lt;/script&gt;
&lt;div id="Screenshot" style="height:200px; width:300px;"&gt;
  &lt;table style="width:100%;"&gt;
    &lt;tr&gt;
      &lt;td id="target1"&gt;
        target1
        &lt;p id="target2"&gt;target2 &lt;/p&gt;
      &lt;/td&gt;
    &lt;/tr&gt;
  &lt;/table&gt;
&lt;/div&gt;</code></pre>
</div>
</div>
</p>


blocks|key|1375592|text|在target2中，您需要捕获事件并防止其冒泡。您可以通过在stopPropagation上调用event来做到这一点。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1375593|$(+"#target2"+).dblclick(function(event)+{
++++event.stopPropagation();
++++console.log(+"Click+2."+);
});|code-block|syntax|javascript|1375594|请参阅这链接。|1375595|entityMap|0|LINK|mutability|MUTABLE|url|https://www.w3schools.com/jquery/event_stoppropagation.asp^0|U|F|1C|5|0|0|3|1|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@$9|V|A|W|B|C]|$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|Z|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|10|8|@]|D|@$9|11|A|12|1|13]]|E|$]]|$1|M|3|-4|5|6|7|14|8|@]|D|@]|E|$]]]|N|$O|$5|P|Q|R|E|$S|T]]]]

<p>In target2, you need to capture the event and prevent it from bubbling up. You can do this by calling <code>stopPropagation</code> on the <code>event</code>.</p>

<pre><code>$( "#target2" ).dblclick(function(event) {
    event.stopPropagation();
    console.log( "Click 2." );
});
</code></pre>

<p>See <a href="https://www.w3schools.com/jquery/event_stoppropagation.asp" rel="nofollow noreferrer">this</a> link.</p>


blocks|key|689729|text|尝尝这个|type|unstyled|depth|inlineStyleRanges|entityRanges|data|689730|​|689731|$("#target1").dblclick(function()+{
++console.log("I+don't+want+this+click+when+dbclick+on+target2.");
});
$("#target2").dblclick(function(e)+{
++e.stopPropagation();
});|code-block|syntax|javascript|689732|<script+src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div+id="Screenshot"+style="height:200px;+width:300px;">
++<table+style="width:100%25;">
++++<tr>
++++++<td+id="target1">
++++++++target1
++++++++<p+id="target2">target2+</p>
++++++</td>
++++</tr>
++</table>
</div>|689733|689734|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|P|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|F|7|Q|8|@]|9|@]|A|$G|H]]|$1|K|3|C|5|6|7|R|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|M|$]]

<p>Try this</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>$("#target1").dblclick(function() {
  console.log("I don't want this click when dbclick on target2.");
});
$("#target2").dblclick(function(e) {
  e.stopPropagation();
});</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"&gt;&lt;/script&gt;
&lt;div id="Screenshot" style="height:200px; width:300px;"&gt;
  &lt;table style="width:100%;"&gt;
    &lt;tr&gt;
      &lt;td id="target1"&gt;
        target1
        &lt;p id="target2"&gt;target2 &lt;/p&gt;
      &lt;/td&gt;
    &lt;/tr&gt;
  &lt;/table&gt;
&lt;/div&gt;</code></pre>
</div>
</div>
</p>


<p>You can see the code below, I have two events:</p>

<p>1- <code>dblclick</code> on parent <code>target1</code>.</p>

<p>2- <code>dblclick</code> on children <code>target2</code>.</p>

<p><strong>Expect result:</strong> when I  <code>dblclick</code> on children <code>target2</code>, I don't want run <code>dblclick</code> event on <code>target1</code>. How can I do this?</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>$("#target1").dblclick(function() {
  console.log("I don't want this click when dbclick on target2.");
});
$("#target2").dblclick(function() {
  console.log("Click 2.");
});</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"&gt;&lt;/script&gt;
&lt;div id="Screenshot" style="height:200px; width:300px;"&gt;
  &lt;table style="width:100%;"&gt;
    &lt;tr&gt;
      &lt;td id="target1"&gt;
        target1
        &lt;p id="target2"&gt;target2 &lt;/p&gt;
      &lt;/td&gt;
    &lt;/tr&gt;
  &lt;/table&gt;
&lt;/div&gt;</code></pre>
</div>
</div>
</p>


How can prevent parent dblclick in jquery

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没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

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您可以看到下面的代码，我有两个事件：1- dblclick on target1.2- dblclick on target2.Expect结果：当我在target2上运行dblclick事件时，我不想在target1上运行dblclick事件。我该怎么做？​$("#target1").dblclick(functio...

问如何防止jquery中的父级dblclick
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问如何防止jquery中的父级dblclickEN