ASP.NET学习之页面传值(4)_Context传值

IndexPage.aspx页面：

必须在<form runat="server">中

<form runat="server">

        <div>

            <input id="Text1" type="text" runat="server"/>

            <input id="Text2" type="text" runat="server"/>

            <input id="Button1" value="传值" type="button" runat="server" onserverclick="ok_ServerClick"/>

        </div>

</form>



IndexPage.aspx.cs后台代码:

public void ok_ServerClick(object sender, EventArgs e)

        {

            //将要传递的值存放在Context中

            Context.Items["name"] = Text1.Value;

            Context.Items["pass"] = Text2.Value;

            //页面跳转

            Server.Transfer("ResultIndex.aspx");

        }

ResultPage.aspx.cs后台代码:

接收数据

protected void Page_Load(object sender, EventArgs e)

        {

            string name = Context.Items["name"].ToString();

            string pass = Context .Items["pass"].ToString();

            txt.Value = "用户名：" + name + "-----密码：" + pass; 

        }    

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