jQuery UI Autocomplete minLength Option
jQuery UI Autocomplete minLength option sets the minimum number of characters that should be entered in an input field. The default value is 0
Syntax:
$( ".selector" ).autocomplete({minLength: 1}),Approach: First, add the jQuery Mobile scripts needed for your project.
<script src=”https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.js”></script> <script src=”https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/jquery-ui.js”></script> <link href=”http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/themes/ui-lightness/jquery-ui.css” rel=”stylesheet” type=”text/css” />
Example 1:
HTML
<!DOCTYPE html><html><head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <script src= </script> <script src= </script> <link href= rel="stylesheet" type="text/css" /> <script> $(function() { var list = [ "One", "two", "Three", "Four", ]; $( "#gfg" ).autocomplete({ source: list, minLength: 1 }); }); </script> </head> <body> <div class = "ui-widget"> <p>jQuery UI| minLength Element</p> <p>GeeksforGeeks</p> <label for = "gfg">Tags: </label> <input id = "gfg"> </div> </body></html> |
Output:
Example 2:
HTML
<!DOCTYPE html><html><head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <script src= </script> <script src= </script> <link href= rel="stylesheet" type="text/css" /> <script> $(function() { var list = [ "One", "two", "Three", "Four", ]; $( "#gfg" ).autocomplete({ source: list, minLength: 2 }); }); </script> </head> <body> <div class = "ui-widget"> <p>jQuery UI| minLength Element</p> <p>GeeksforGeeks</p> <label for = "gfg">Tags: </label> <input id = "gfg"> </div> </body></html> |
Output:
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