jquery-ui/demos/autocomplete/maxheight.html

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<!DOCTYPE html>
<html lang="en">
<head>
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<meta charset="utf-8">
<title>jQuery UI Autocomplete - Scrollable results</title>
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<link rel="stylesheet" href="../../themes/base/jquery.ui.all.css">
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<script src="../../jquery-1.5.1.js"></script>
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<script src="../../ui/jquery.ui.core.js"></script>
<script src="../../ui/jquery.ui.widget.js"></script>
<script src="../../ui/jquery.ui.position.js"></script>
<script src="../../ui/jquery.ui.autocomplete.js"></script>
<link rel="stylesheet" href="../demos.css">
<style>
.ui-autocomplete {
max-height: 100px;
overflow-y: auto;
/* prevent horizontal scrollbar */
overflow-x: hidden;
/* add padding to account for vertical scrollbar */
padding-right: 20px;
}
/* IE 6 doesn't support max-height
* we use height instead, but this forces the menu to always be this tall
*/
* html .ui-autocomplete {
height: 100px;
}
</style>
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<script>
$(function() {
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var availableTags = [
"ActionScript",
"AppleScript",
"Asp",
"BASIC",
"C",
"C++",
"Clojure",
"COBOL",
"ColdFusion",
"Erlang",
"Fortran",
"Groovy",
"Haskell",
"Java",
"JavaScript",
"Lisp",
"Perl",
"PHP",
"Python",
"Ruby",
"Scala",
"Scheme"
];
$( "#tags" ).autocomplete({
source: availableTags
});
});
</script>
</head>
<body>
<div class="demo">
<div class="ui-widget">
<label for="tags">Tags: </label>
<input id="tags" />
</div>
</div><!-- End demo -->
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<div class="demo-description">
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<p>When displaying a long list of options, you can simply set the max-height for the autocomplete menu to prevent the menu from growing too large. Try typing "a" or "s" above to get a long list of results that you can scroll through.</p>
</div><!-- End demo-description -->
</body>
</html>