解决IIS会话状态问题我发现一个简单的页面用作测试。此页面有效。如何使用'input type =“从代码隐藏中提交”OnServerClick ='
<body>
<form id="form1" runat="server">
<div>
<input type="text"
id="text1"
runat="server"
/>
<input type="Submit"
id="Submit1"
OnServerClick="Session_Add"
value="Add to Session State"
runat="server"
/>
<input type="Submit"
id="Submit2"
OnServerClick="CheckSession"
value="View Session State"
runat="server"
/>
<hr size="1"/>
<font size="6"/><span id="span1" runat="server"/>
</div>
</form>
<script language="C#" runat="server">
void Session_Add(Object sender, EventArgs e)
{
Session["MySession"] = text1.Value;
span1.InnerHtml = "Session data updated! <P> Your session contains: <font color=red>" +
Session["MySession"].ToString() + "</font>";
}
void CheckSession(Object sender, EventArgs e)
{
if (String.IsNullOrEmpty(Session["MySession"].ToString()))
{
span1.InnerHtml = "NOTHING, SESSION DATA LOST!";
}
else
span1.InnerHtml = "Your session contains: <font color=red>" +
Session["MySession"].ToString() + "</font>";
}
</script>
对于比我想那样做,其他没有特别的原因,我想在脚本块的部分移动到代码隐藏文件。该代码如下:
protected void Page_Load(object sender, EventArgs e)
{
Submit1.ServerClick += new System.EventHandler(this.Session_Add);
Submit2.ServerClick += new System.EventHandler(this.CheckSession);
}
void Session_Add(Object sender, EventArgs e)
{
Session["MySession"] = text1.Value;
span1.InnerHtml = "Session data updated! <P> Your session contains: <font color=red>" +
Session["MySession"].ToString() + "</font>";
}
void CheckSession(Object sender, EventArgs e)
{
if (String.IsNullOrEmpty(Session["MySession"].ToString()))
{
span1.InnerHtml = "NOTHING, SESSION DATA LOST!";
}
else
span1.InnerHtml = "Your session contains: <font color=red>" +
Session["MySession"].ToString() + "</font>";
}
}
编译器错误消息:CS1061:“ASP.webform1_aspx”不包含关于“Session_Add”的定义和没有扩展方法“Session_Add”接受型的第一参数“ASP.webform1_aspx '可以找到(是否缺少using指令或程序集引用?)
我必须做的,使这项工作?
不要以为你可以做到这一点。 尝试将其更改为asp:按钮服务器控件(以便正确连接事件处理程序)。 – RPM1984 2010-07-02 02:04:26