get方式传值

发送页：

    <form id="form1" runat="server">
    <div>
        <asp:TextBox ID="TextBox1" runat="server">awei</asp:TextBox>
        <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="进入WebForm1页面" />
    </div>
    </form>

发送页后台CS代码：

        protected void Button1_Click(object sender, EventArgs e)
        {
            string name = TextBox1.Text;
            Response.Redirect(string.Format("WebForm1.aspx?name={0}", name), false);
        }

接收页：

    <form id="form1" runat="server">
    <div>
        <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
        <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
        <asp:TextBox ID="TextBox3" runat="server"></asp:TextBox>
    </div>
    </form>

接收页后台CS代码：

        protected void Page_Load(object sender, EventArgs e)
        {
            if (Request.QueryString["name"] != null)
            {
                this.TextBox1.Text = Request["name"];
                this.TextBox2.Text = Request.Params["name"];
                this.TextBox3.Text = Request.QueryString["name"];
            }

        }