如何使用多选下拉列表asp net

Question

我刚刚下载了多选下拉列表，但我无法给出正确的设计。我不知道在我的页面中将链接和脚本放在哪里。

<%@ Page Title="" Language="C#" MasterPageFile="~/Site.Master" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="WebApplication1.WebForm1" %>
<asp:Content ID="Content1" ContentPlaceHolderID="MainContent" runat="server">


    <asp:ListBox ID="ListBox1" runat="server">
        <asp:ListItem Text="Mango" Value="1" />
        <asp:ListItem Text="Apple" Value="2" />
        <asp:ListItem Text="Banana" Value="3" />
        <asp:ListItem Text="Guava" Value="4" />
        <asp:ListItem Text="Orange" Value="5" />
    </asp:ListBox>


    <!-- Include Twitter Bootstrap and jQuery: -->
    <link rel="stylesheet" href="css/bootstrap.min.css" type="text/css"/>
    <script type="text/javascript" src="js/jquery.min.js"></script>
    <script type="text/javascript" src="js/bootstrap.min.js"></script>

    <!-- Include the plugin's CSS and JS: -->
    <script type="text/javascript" src="js/bootstrap-multiselect.js"></script>
    <link rel="stylesheet" href="css/bootstrap-multiselect.css" type="text/css"/>


    <!-- Initialize the plugin: -->
    <script type="text/javascript">
        $(document).ready(function() {
            $('#example-getting-started').multiselect();
        });
    </script>



</asp:Content>

Answer 1

您需要将 id 从 example-getting-started 更改为 ListBox1

<script type="text/javascript">
        $(document).ready(function() {
            $('#ListBox1').multiselect();
        });
    </script>