我刚开始用C#教自己dotNet并遇到了问题。基本上我有一个我想要在首次加载页面时初始化的变量。我试过使用Session_Start来做到这一点。然而,当我在那个时候设置一个断点时,它似乎永远不会到达那里。
我不理解的是什么?
C#
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class _Default : System.Web.UI.Page
{
int numTries;
protected void Session_start(object sender, EventArgs e)
{
numTries = 3;
}
protected void CheckNum_ServerClick(object sender, EventArgs e)
{
if (numTries>0)
{
numTries--;
}
}
protected void Page_Load(object sender, EventArgs e)
{
Answer.InnerText = "You have "+numTries.ToString()+" changes left.";
}
}
HTML
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
Guess a number between 1 & 100
<input type="text" id="Guess" runat="server" />
<br /><br />
<input type="submit" value="OK" id="CheckNum" runat="server" onserverclick="CheckNum_ServerClick" />
<br /><br />
<p id="Answer" runat="server"></p>
</div>
</form>
</body>
</html>
我正在使用Visual Studio Community 2013