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jQuery mousedown() Method
jQuery | mousedown() Method: Learn about the jQuery mousedown() Method with its usages, syntax, and examples.
Submitted by Pratishtha Saxena, on October 20, 2022
mousedown() Method
Events in jQuery are the actions that the user performs on the web page. It can be anything – related to mouse clicks, keyboard presses, etc. Using jQuery, we can control these events in the order we want and can also attach some custom functions to it if needed. That means, we can use predefined event methods for the actions and also define a function that gets fired when the event method is triggered. Overall, this makes the website more dynamic on the user's end. Let's learn about the mousedown() method here.
The mousedown() method is a built-in jQuery method. This event gets triggered when the mouse is left-clicked on the selected element on the page. It gets executed once, every time the mouse is clicked on a particular element. The attached function is then fired for the same.
The mousedown() method only detects the down clicks. It does not return anything for the moment when the click is released. For that, we use mouseup() method in jQuery which detects mousing click releasing from the element.
mousedown() Method Syntax
$('selector').mousedown();
$('selector').mousedown(function);
It takes one optional parameter – function. The function is the custom function that can be defined to do some tasks when this method gets triggered.
The below example shows how the mousedown() method gets executed once the mouse clicks downwards on the selected div element. Generally, mousedown() is used along with the mouseup() method in jQuery.
jQuery mousedown() Method Example
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
</head>
<body>
<h2>jQuery Event - Mouse Down</h2>
<p>Get to know when the mouse pointer is pressed down on the element.</p>
<hr>
<div style="font-size: larger; color: teal; font-weight: bolder;" id="one">Welcome to Include Help !!! </div>
<hr>
<ol></ol>
</body>
<script type="text/javascript">
$(document).ready(function(){
$('div').mousedown(function(){
$('ol').append('<li style="color: #F58311;">Mouse Clicked</li>');
});
});
</script>
</html>
Output:
