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8.2

Transfering user input from one page to another.

Asked by P1ST0LPETE in Programming for ASP.NET, WebApplications, Microsoft Programming

Tags: ASP.Net : C#

Unsing asp.net C#  -  .NET Framework 1.1

Hi,

I'm getting hung up while transferring user input from one page to another.  Attached is the current code.
Using this code I'm getting the following error:

Compiler Error Message: CS0122: 'ASP.default_aspx.tbFirstName' is inaccessible due to its protection level
Source Error:
Line 12:       try
Line 13:       {
Line 14:           this.lbFirstName.Text = PreviousPage.tbFirstName.Text;
Line 15:         }
Line 16:         catch (Exception ex)

I'm not understanding how the variable is inaccessible due to its protection.  All my methods are public, except for the opening "protected void Page_Load(Object s, EventArgs e)" which I tried changing the protected to public, and that still didn't work.  Would using Session variables better/easier?  I'd like to avoid cookies, since you never know when/if someone has them turned off on their browser.  

I'm completely new to this, so any info/advice whether fixing the current code, or going about it a totally different way would be appreciated.

 
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Code on the Default Page:
public string FirstName
{
    get
    {
        return tbFirstName.Text;
    }
}
 
 
Code on the Edit Page:
 
<%@ Page Language="C#" Debug="true" ContentType="text/html" ResponseEncoding="iso-8859-1" %>
<%@ PreviousPageType VirtualPath="Default.aspx" %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.OleDb" %>
<script runat="server">
OleDbConnection conn = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\\Inetpub\\wwwroot\\InsightDatabase\\App_Data\\InsightDatabase.mdb");
 
protected void Page_Load(object sender, EventArgs e)
{
    if (Page.PreviousPage != null)
    {
    try
    {
	this.lbFirstName.Text = PreviousPage.tbFirstName.Text;
    }
    catch (Exception ex)
    {
        lbFirstName.Text = ex.Message;
    }
    }
    else
    {
        lbFirstName.Text = "You must fill out the form.";
    }
}
</script>
[+][-]03/17/08 11:32 AM, ID: 21144791Expert Comment

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[+][-]03/17/08 11:34 AM, ID: 21144804Accepted Solution

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About this solution

Zones: Programming for ASP.NET, WebApplications, Microsoft Programming
Tags: ASP.Net : C#
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Solution Provided By: talker2004
Participating Experts: 2
Solution Grade: B
 
[+][-]03/17/08 11:35 AM, ID: 21144814Expert Comment

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[+][-]03/17/08 11:51 AM, ID: 21144951Author Comment

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[+][-]03/17/08 12:51 PM, ID: 21145496Author Comment

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