於網上看見使用 jQuery 的 BlockUI 插件
大多用 vb , 
但本人是使用 C# 於 ??? 應該是怎樣編寫呢 ???
 protected void Page_Load(object sender, EventArgs e)
    {
        string sScript = "$.unblockUI();";
        ScriptManager.RegisterOnSubmitStatement(this, this.GetType(), "blockUI", "???????('"+sScript+"')");
    }    protected void Button1_Click(object sender, EventArgs e)
    {
        for (int i = 1; i <= 3; i++)
        {
            System.Threading.Thread.Sleep(1000);
            Label1.Text = "test";
        }
    }}我看 vb 是這樣寫的
'頁面執行 Submit 時顯示 blockUI   5:          sScript = "$.blockUI();"   6:          ScriptManager.RegisterOnSubmitStatement(Me, Me.GetType(), "blockUI", sScript)

解决方案 »

  1.   

    aspx:
    <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default2" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" >
    <head runat="server">
        <title>无标题页</title>
    <script language=javascript src=jquery-1.2.3.js></script>
    <script language=javascript src=jquery.blockUI.js></script>
    <script language=javascript>
        var dhtml="";
        dhtml+="<div class='DialogContainer'>";
        dhtml+="    <div class='Title'>标题</div>";
        dhtml+="    <div class='Content'>内容</div>"
        dhtml+="    <div class='buttons'>";
        dhtml+="        <input type='button' value='确定' id='btn_Confirmer_OK'/>"
        dhtml+="        <input type='button' value='取消' id='btn_Confirmer_CANCEL'/>"
        dhtml+="    </div>"
        dhtml+="</div>";</script>
    </head>
    <body>
        <form id="form1" runat="server">
        <div>
            <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
            <asp:Button ID="Button1" runat="server" Text="Button"  />    </div>
        </form>
    </body>
    </html>cs:using System;
    using System.Collections;
    using System.Configuration;
    using System.Data;
    using System.Web;
    using System.Web.Security;
    using System.Web.UI;
    using System.Web.UI.HtmlControls;
    using System.Web.UI.WebControls;
    using System.Web.UI.WebControls.WebParts;public partial class Default2 : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e) 
        {
            string sScript = "$(document).ready(function(){ $.blockUI(dhtml); });";
            ScriptManager.RegisterStartupScript(Page, typeof(Page), null, sScript, true);
        } 
        protected void Button1_Click(object sender, EventArgs e) 
        {
            
        }
    }
      

  2.   

    用 RegisterStartupScript 方法 於 net 2.0 是否過時 ???http://msdn.microsoft.com/zh-cn/library/system.web.ui.page.registerstartupscript(VS.80).aspx
      

  3.   

    那麼如何使用 
    $.blockUI({ message: '<h1><img src="busy.gif" /> Just a moment...</h1>' });