Question

我在此处添加了问题 Checkbox is not getting displayed in dropdown 以添加多选下拉列表。在这里我使用了 mbootstarp，但我不想在这里获取软件包。所以我尝试添加多选下拉通过点击此链接 https://www.jqueryscript.net/form/jQuery-jQuery-UI-Plugin-For-Simle-Tokenized-Autocomplete-Autocomplete-Multiselect.html#google_vignette。

<html>
     <head>
    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" rel="stylesheet">
    <link href="https://netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.css" rel="stylesheet">
    <link href="http://getbootstrap.com/2.3.2/assets/css/bootstrap.css" rel="stylesheet">
    <link rel="stylesheet" type="text/css" href="http://code.jquery.com/ui/1.10.4/themes/ui-lightness/jquery-ui.css"/>

    <!--JS-->

    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js">
    </script>
    <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
   <script src="http://jquery.autocomplete.multiselect.js"></script>
</head>
    <body>
    <input type="text" id="myautocomplete" />

<script type="text/javascript">
$("#myautocomplete").click(function(){
        /* Local Data */
        var carList = [
                "Audi S6", "Audi S6", "Austin-Healey", "Alfa Romeo", "Aston Martin",
                "BMW 7 ", "Bentley Mulsanne", "Bugatti Veyron",
                "Chevrolet Camaro", "Cadillac ",
                "Duesenberg J ", "Dodge Sprinter",
                "Elantra", "Excavator",
                "Ford Boss 302", "Ferrari 360", "Ford Thunderbird ",
                "GAZ Siber"];

        $('#myautocomplete').autocomplete({ source: carList, width: 205, multiselect:true});
})
</script>
</body>
</html>

添加此代码后，我可以看到下拉列表，并且只能添加一个数据。我不能添加多个数据，也没有看到正确选择的数据。有人可以帮助我吗？

Answer 1

如何使用 Jquery 进行多选和自动完成。

首先添加Javascript：

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>

<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.10.4/jquery-ui.min.js"></script>

<script src="src/jquery.autocomplete.multiselect.js"></script>
<link rel="stylesheet" type="text/css" href="http://code.jquery.com/ui/1.10.4/themes/ui-lightness/jquery-ui.css"/>

添加 HTML：

<input id="myAutocomplete" type="text" />

Jquery：

$(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"
];
$('#myAutocomplete').autocomplete({
source: availableTags,
multiselect: true
});
})

希望对您有所帮助。

使用 jquery 为 multiselect 添加自动完成功能

1 个答案:

如何使用 Jquery 进行多选和自动完成。