用Server.Transfer传参报错?

[eceg]

pass1页面 有1个Button 2个TextBox
public partial class pass1 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
Server.Transfer("pass2.aspx");
}
}

pass2页面 有1个Button 2个TextBox
public partial class pass2 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
pass1 p = (pass1)this.Context.Handler as pass1;
TextBox1.Text=((TextBox)p.FindControl("TextBox1")).Text;
TextBox2.Text = ((TextBox)p.FindControl("TextBox2")).Text;
}
}

不知道为什么,有时候报错,有时候就可以?
CS0246: The type or namespace name 'pass1' could not be found (are you missing a using directive or an assembly reference?)

[eceg]

up

[suyiming]

===
试试

将WebConfig中的
首节点<configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
修改成
<configuration>便可.

[xhan2000]

pass1 p = (pass1)this.Context.Handler;
或
pass1 p = this.Context.Handler as pass1;

[比尔咔咔]

pass1 p = (pass1)this.Context.Handler;
或
pass1 p = this.Context.Handler as pass1;
-------------------------
这两句话 不会有效果的。。。

[eceg]

我用到这个好象不会出错
TextBox1.Text = ((TextBox)Page.PreviousPage.FindControl("TextBox1")).Text;
TextBox2.Text = ((TextBox)Page.PreviousPage.FindControl("TextBox2")).Text;

第２个Button事件中，不能转到其他页面,用response.redirect出错
protected void Button1_Click(object sender, EventArgs e)
{
Server.Transfer("index.aspx");
}
报错
System.NullReferenceException: Object reference not set to an instance of an object
Line 22: TextBox1.Text = ((TextBox)Page.PreviousPage.FindControl("TextBox1")).Text;