session_set页面如图：
session.aspx代码如下：
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="session_set.aspx.cs" Inherits="session_set" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="https://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div class="1">
1.存储字符串的session：<br />
<asp:TextBox ID="txt_ss_txt" runat="server"></asp:TextBox>
<asp:Button ID="btn_ss_txt" runat="server" Text="保存至Session['ss_txt']"
onclick="btn_ss_txt_Click" />
</div>
<div>
2.存储字符串数组的session：(如输入33,44,55,66的形式)<br />
<asp:TextBox ID="txt_ss_arr" runat="server"></asp:TextBox>
<asp:Button ID="btn_arr" runat="server" Text="保存至Session['ss_Sarr']"
onclick="btn_arr_Click" />
</div>
<div>
3.存储一个控件：<asp:Calendar ID="Calendar1"
runat="server" BackColor="#FFFFCC" BorderColor="#FFCC66" BorderWidth="1px"
DayNameFormat="Shortest" Font-Names="Verdana" Font-Size="8pt"
ForeColor="#663399" Height="200px" ShowGridLines="True" Width="220px">
<DayHeaderStyle BackColor="#FFCC66" Font-Bold="True" Height="1px" />
<NextPrevStyle Font-Size="9pt" ForeColor="#FFFFCC" />
<OtherMonthDayStyle ForeColor="#CC9966" />
<SelectedDayStyle BackColor="#CCCCFF" Font-Bold="True" />
<SelectorStyle BackColor="#FFCC66" />
<TitleStyle BackColor="#990000" Font-Bold="True" Font-Size="9pt"
ForeColor="#FFFFCC" />
<TodayDayStyle BackColor="#FFCC66" ForeColor="White" />
</asp:Calendar>
<br />
<asp:Button ID="btn_cal" runat="server" Text="保存至Session['ss_cal']"
onclick="btn_cal_Click" />
</div>
<div>
4.用Session。Add方式添加一个重名的Key,ss_txt：<asp:Button ID="btn_key"
runat="server" Text="添加重名key" onclick="btn_key_Click" />
</div>
<div>
<asp:LinkButton ID="lbtn_jump" runat="server" PostBackUrl="~/session_read.aspx">跳转到读取SESSION的页面</asp:LinkButton>
</div>
</form>
</body>
</html>
<%
