Element: dblclick event
The dblclick event fires when a pointing device button (such as a mouse's primary button) is double-clicked; that is, when it's rapidly clicked twice on a single element within a very short span of time.
dblclick fires after two click events (and by extension, after two pairs of mousedown and mouseup events).
Syntax
Use the event name in addEventListener():
addEventListener("dblclick", (event) => { })
Alternatively, assign to the event handler property of the interface:
ondblclick = (event) => { }
Event type
A MouseEvent. Inherits from UIEvent and Event.
Examples
This example toggles the size of a card when you double click on it.
JavaScript
const card = document.querySelector("aside");
card.addEventListener("dblclick", (e) => {
card.classList.toggle("large");
});
HTML
<aside>
<h3>My Card</h3>
<p>Double click to resize this object.</p>
</aside>
CSS
aside {
background: #ffee99;
border-radius: 1em;
display: inline-block;
padding: 1em;
transform: scale(0.9);
transform-origin: 0 0;
transition: transform 0.6s;
user-select: none;
}
.large {
transform: scale(1.3);
}
Result
Specifications
Browser compatibility
See also
这篇文档对你有帮助吗?
谢谢你的反馈!