繼承ASP.NET C＃中的問題

Question

更新：添加了Default.aspx.cs if it helps

我是ASP.Net的新手，但無法建立網站。 我遇到一個錯誤，說Could not load type 'wsclient._Default' 。 我怎么了

<%@ Page Language="C#" 
     AutoEventWireup="true" 
     CodeBehind="Default.aspx.cs" 
     Inherits="wsclient._Default" %>

Default.aspx.cs

using localhost;

namespace wsclient
{
    public partial class _Default : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
                lblmessage.Text = "First Loading Time: " +
                DateTime.Now.ToLongTimeString();
            else
                lblmessage.Text = "PostBack at: " +
                DateTime.Now.ToLongTimeString();
        }
        protected void btnservice_Click(object sender, EventArgs e)
        {
            StockService proxy = new StockService();
            lblmessage.Text = String.Format("Current SATYAM Price:{0}",
            proxy.GetPrice("SATYAM").ToString());
        }
    }
}

Default.aspx

Answer 1

嘗試像這樣修改代碼：

Default.aspx

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="wsclient_Default" %>

Default.aspx.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class wsclient_Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
            lblmessage.Text = "First Loading Time: " +
            DateTime.Now.ToLongTimeString();
        else
            lblmessage.Text = "PostBack at: " +
            DateTime.Now.ToLongTimeString();
    }
    protected void btnservice_Click(object sender, EventArgs e)
    {
        StockService proxy = new StockService();
        lblmessage.Text = String.Format("Current SATYAM Price:{0}",
        proxy.GetPrice("SATYAM").ToString());
    }
}

Answer 2

只需在Defualt.aspx頁面“第1行”中將“ CodeBehind”更改為“ CodeFile”