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Solved
how come i cant access the request variables on an aspx page?
Posted on 2006-11-06
i am trying to create a form and post a single value and read the value and its not working.
i have no idea why.
here is my page and codebehind:
##########################
page - title aspSUCKS.aspx
##########################
<%@ Page language="c#" Codebehind="aspSUCKS.aspx.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<title>aspSUCKS</title>
</HEAD>
<body>
<form id="Form1" method="post" runat="server" action="aspSucks.aspx">
<input type="text" id="userName">
<asp:Button id="Button1" runat="server" Text="SUBMIT"></asp:Button
</form>
</body>
</HTML>
##########################
codebehind page:
##########################
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls
namespace basketball
{
/// <summary>
/// Summary description for aspSUCKS.
/// </summary>
public class aspSUCKS : System.Web.UI.Page
{
protected System.Web.UI.WebControls.
private void Page_Load(object sender, System.EventArgs e)
{
// Put user code to initialize the page here
}
#region Web Form Designer generated code
override protected void OnInit(EventArgs e)
{
//
// CODEGEN: This call is required by the ASP.NET Web Form Designer.
//
InitializeComponent();
base.OnInit(e);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.Button1.Click += new System.EventHandler(this.B
this.Load += new System.EventHandler(this.P
}
#endregion
private void Button1_Click(object sender, System.EventArgs e)
{
Response.Write("Here is the variable userName-->" + Request.Form["userName"]);
Response.End();
}
}
}
i have no idea why.
here is my page and codebehind:
##########################
page - title aspSUCKS.aspx
##########################
<%@ Page language="c#" Codebehind="aspSUCKS.aspx.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<title>aspSUCKS</title>
</HEAD>
<body>
<form id="Form1" method="post" runat="server" action="aspSucks.aspx">
<input type="text" id="userName">
<asp:Button id="Button1" runat="server" Text="SUBMIT"></asp:Button
</form>
</body>
</HTML>
##########################
codebehind page:
##########################
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls
namespace basketball
{
/// <summary>
/// Summary description for aspSUCKS.
/// </summary>
public class aspSUCKS : System.Web.UI.Page
{
protected System.Web.UI.WebControls.
private void Page_Load(object sender, System.EventArgs e)
{
// Put user code to initialize the page here
}
#region Web Form Designer generated code
override protected void OnInit(EventArgs e)
{
//
// CODEGEN: This call is required by the ASP.NET Web Form Designer.
//
InitializeComponent();
base.OnInit(e);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.Button1.Click += new System.EventHandler(this.B
this.Load += new System.EventHandler(this.P
}
#endregion
private void Button1_Click(object sender, System.EventArgs e)
{
Response.Write("Here is the variable userName-->" + Request.Form["userName"]);
Response.End();
}
}
}
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2 Comments
changed it from a <input type=text> to an <asp:TextBox
and it works fine.
points are still up for grabs if you can tell me why.
thanks.
and it works fine.
points are still up for grabs if you can tell me why.
thanks.
input type="text" is an HTML control. It will only post as part of the form if you give it a name attribute. When you use an ASP.NET server-side control, it renders to the browser with an appropriate name attribute worked out from the control's ID, so that posts automatically. Try your first one with a name as well as an ID and it should work.
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