我花了半天时间尝试为自动完成下拉菜单应用淡入淡出效果......最终结果对我来说非常不舒服 - 看起来像“幸运拍摄”,而不是真正的解决方案。
例如,我使用了 jqueryui 默认演示,并添加了几行:
var acMenu = $("#tags").data().autocomplete.menu.activeMenu;
acMenu._basehide = acMenu.hide;
acMenu.hide = function(){
this._basehide("fade","slow");
};
acMenu._baseshow = acMenu.show;
acMenu.show = function(){
this._baseshow("fade","slow");
};
整个文件看起来像(© www.jqueryui.com):
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>jQuery UI Autocomplete - Default functionality</title>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.9.2/themes/base/jquery-ui.css" />
<script src="http://code.jquery.com/jquery-1.8.3.js"></script>
<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css" />
<script>
$(function() {
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
});
var acMenu = $("#tags").data().autocomplete.menu.activeMenu;
acMenu._basehide = acMenu.hide;
acMenu.hide = function(){
this._basehide("fade","slow");
};
acMenu._baseshow = acMenu.show;
acMenu.show = function(){
this._baseshow("fade","slow");
};
});
</script>
</head>
<body>
<div class="ui-widget">
<label for="tags">Tags: </label>
<input id="tags" />
</div>
</body>
</html>
你能建议我更好的解决方案吗?
谢谢!