ASP.NET DropDownListCheckBox使用示例(解决回发问题) 这个是根据LigerUI改的,解决了回发问题 资料地址 http://ligerui.com/demos/comboBox/comboBoxMul.htm 具体代码 复制代码 代码如下: <%@ Page Language="C#" AutoEventWireup="true" CodeFile="CheckBoxList.aspx.cs" Inherits="CheckBoxList" %>
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls;
public partial class CheckBoxList : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) {
} protected void Button1_Click(object sender, EventArgs e) { this.Label1.Text = this.HiddenField1.Value; } }
复制代码 代码如下:<%@ WebHandler Language="C#" Class="CheckBoxHandle" %>
using System; using System.Web; using System.Collections.Generic;
public class CheckBoxHandle : IHttpHandler { public void ProcessRequest (HttpContext context) { context.Response.ContentType = "text/plain"; string select = context.Request.QueryString["selectValue"].ToString(); if (string.IsNullOrEmpty(select)) { List
}