jQuery UI Draggable scrollSensitivity Option
jQuery UI consists of GUI widgets, visual effects, and themes implemented using jQuery, CSS, and HTML. jQuery UI is great for building UI interfaces for the webpages. The jQuery UI Draggable helper Option is used to set the distance in pixels from the edge of the viewport after which the viewport should scroll. It is a relative distance from the pointer. If the scroll option is set to false, then this option will not work.
Syntax:
$( ".selector" ).draggable({
scroll: boolean,
scrollSensitivity: value
});CDN Link: First, add jQuery UI scripts needed for your project.
<link rel=”stylesheet” href=”//code.jquery.com/ui/1.12.1/themes/smoothness/jquery-ui.css”>
<script src=”//code.jquery.com/jquery-1.12.4.js”></script>
<script src=”//code.jquery.com/ui/1.12.1/jquery-ui.js”></script>
Example:
HTML
<!doctype html><html lang="en"> <head> <meta charset="utf-8"> <link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/smoothness/jquery-ui.css"> <script src="//code.jquery.com/jquery-1.12.4.js"> </script> <script src="//code.jquery.com/ui/1.12.1/jquery-ui.js"> </script> <style> h1 { color: green; } #div_element { width: 150px; height: 150px; background: green; display: flex; justify-content: center; align-items: center; text-align: center; } </style></head> <body> <h1>GeeksforGeeks</h1> <h3>jQuery UI Draggable scrollSensitivity Option</h3> <div id="div_element">Div content</div> <script> $(function () { $("#div_element").draggable({ scroll: true, scrollSensitivity: 100 }); }); </script></body> </html> |
Output:
Reference:https://api.jqueryui.com/draggable/#option-scrollSensitivity
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