ASP.NET DropDownListCheckBox

发布时间:2017-09-07 14:59:52
ASP.NET DropDownListCheckBox <%@ Page Language="C#" AutoEventWireup="true" CodeFile="CheckBoxList.aspx.cs" Inherits="CheckBoxList" %> <!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title></title> <link href="lib/ligerUI/skins/Aqua/css/ligerui-all.css" rel="stylesheet" type="text/css" /> <script src="lib/jquery/jquery-1.3.2.min.js" type="text/javascript"></script> <script src="lib/ligerUI/js/core/base.js" type="text/javascript"></script> <script src="lib/ligerUI/js/plugins/ligerCheckBox.js" type="text/javascript"></script> <script src="lib/ligerUI/js/plugins/ligerResizable.js" type="text/javascript"></script> <script src="lib/ligerUI/js/plugins/ligerComboBox.js" type="text/javascript"></script> <script type="text/javascript"> $(function () { var manager; $.get("CheckBoxHandle.ashx?tem=" + Math.random() + "&selectValue=" + $("#HiddenField1").val(), function (value) { if (value.lastIndexOf("[") >= 0) { $("#JSON").val(value); var data = eval('(' + value + ')'); manager = $("#test1").ligerComboBox({ isShowCheckBox: true, isMultiSelect: true, data: data, valueFieldID: 'test3', onSelected: function (newvalue) { //这个是用于在后台获取的 $("#HiddenField1").val(newvalue); } }); } else { //解决回发问题 var data = eval('(' + $("#JSON").val() + ')'); manager = $("#test1").ligerComboBox({ isShowCheckBox: true, isMultiSelect: true, data: data, valueFieldID: 'test3', onSelected: function (newvalue) { //这个是用于在后台获取的 $("#HiddenField1").val(newvalue); } }); manager.selectValue(value); } }); }); function clickee() { alert($("#test3").val()); } </script> </head> <body> <form id="form1" runat="server"> <div> <input type="text" id="test1" /> <asp:HiddenField ID="HiddenField1" ClientIDMode="Static" runat="server" /> <asp:HiddenField ID="JSON" ClientIDMode="Static" runat="server" /> <asp:Button ID="Button1" OnClick="Button1_Click" OnClientClick="clickee();" runat="server" Text="获取" /> <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label> </div> </form> </body> </html> <p>using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls;</p><p>public partial class CheckBoxList : System.Web.UI.Page { &nbsp;&nbsp;&nbsp; protected void Page_Load(object sender, EventArgs e) &nbsp;&nbsp;&nbsp; {</p><p>&nbsp;&nbsp;&nbsp; } &nbsp;&nbsp;&nbsp; protected void Button1_Click(object sender, EventArgs e) &nbsp;&nbsp;&nbsp; { &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; this.Label1.Text = this.HiddenField1.Value; &nbsp;&nbsp;&nbsp; } }</p>

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