仅用aspx文件实现Ajax调用后台cs程序。（实例）

最新推荐文章于 2021-08-05 16:35:45 发布

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最新推荐文章于 2021-08-05 16:35:45 发布

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文章标签： javascript ViewUI

原文链接：http://www.cnblogs.com/liguangsunls/p/7221276.html

仅用aspx文件实现Ajax调用后台cs无刷新程序。（实例）

两个文件：aaa.aspx 和aaa.aspx.cs

一、aaa.aspx

<script type="text/javascript">
     
        function Request() {
            alert("1");
            $.ajax({
                type: 'post',
                url: 'Test442.aspx?

method=Send2', // 【调用后台的事件】 cache: false, success: function (data) { if (data == '00000') { //receive(); } var tbReceive = $('#tbReceive').val(); $('#tbReceive').val(tbReceive + data + ";"); }, error: function (XMLHttpRequest, textStatus) { } }); }; </script>

二、aaa.aspx.cs

protected void Page_Load(object sender, EventArgs e)
    {
        string result = "";
        if (!IsPostBack)
        {

            if (Request["method"] != null)
            {
                try
                {
                    switch (Request.QueryString["method"])
                    {
                        case "Send2":   
                           
                            result = Send2();   <span style="font-family: Arial, Helvetica, sans-serif;">// 【运行的事件send2】</span>

                            break;
                    }
                }
                catch (Exception ex)
                {
                    result = ex.Message;
                    LogManager.WriteLog(ex.Message);
                }
                Response.Clear();
                Response.ContentType = "text/plain";
                Response.ContentEncoding = System.Text.Encoding.UTF8;
                Response.Write(result);
                Response.End();
            }

        }
    }

转载于:https://www.cnblogs.com/liguangsunls/p/7221276.html