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Zone: > NEWSGROUP > Asp.Net Forum > general_asp.net.master_pages_themes_and_navigation_controls Tags:
Item Type: NewsGroup Date Entered: 5/15/2006 1:56:34 AM Date Modified: Subscribers: 0 Subscribe Alert
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rizwanaslamdar
Asp.Net User
Sub Page_Load - not working in the content page.5/15/2006 1:56:34 AM

0

Hi there,

I am using a content page (tellafriendaction.aspx) which uses a master page (PublicMaster.Master)

The masterpage Page_Load event (in the code behind page) is working and is called when tellafriendaction.aspx page is called.

But the Page_Load event in the content page (tellafriendaction.aspx) is not working or is not called when i call the content page while i am debugging the application.

(Note: I have an html form in TellAFriend.aspx content page. It submits the form to TellAFriendAction.aspx page, which should capture the form content and send the friend an email message.)

Here is some code samples:

=================
tellafriendaction.aspx.vb (code behind page for the content page)
==================
Imports System.Configuration
Imports System.Web
Imports System.Web.Security
Imports System.Web.UI
Imports System.Web.UI.WebControls
Imports System.Web.UI.HtmlControls
Imports System.Net.Mail

Partial Class tellafriendaction
    Inherits System.Web.UI.Page

    Sub Page_Load 'this method is not being called WHY?
        Dim emailFromAddress As String = Master.Request.Form("txtFromEmailAddress")
        Dim emailToAddress As String = Master.Request.Form("txtToEmailAddress")
        Dim fromName As String = Master.Request.Form("txtFromName")
        Dim emailMessage As String = Master.Request.Form("txtMessage")
        lblResponse.Text = "success"
    End Sub
End Class


================
content page top portion for tellafriendaction.aspx
===============
<%@ Page Language="VB" MasterPageFile="~/PublicMasterPage.master" AutoEventWireup="false" CodeFile="tellafriendaction.aspx.vb" Inherits="tellafriendaction" title="Tell A Friend" %>

<%@ Register TagPrefix="ForbesVIP" TagName="TopNavigation" Src="topnavigation.ascx" %>
...............
..........
............
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<img src="images/pixel.gif" height="18" border="0"><br>
        <strong>Spread the word!</strong><br>
        <asp:Label id="lblResponse"  runat="server"/>
        <br>
        <img src="images/pixel.gif" height="30" border="0"><br>
</asp:Content>

=========================

Question 1:
The  Page_Load method of TellAfriendaction.aspx.vb is not being called when i am debugging. It seems that while i am debugging that the Page_Load method of the master page is being called but it somehow skips the Page_Load method of tellafriendaction.aspx.vb page.

Any ideas what i am doing in the above code?

Question 2:
Is it correct to use the statement:
Master.Request.Params("something")
in the above code behind page code?


Thanks

Rizwan




Target
azamsharp
Asp.Net User
Re: Sub Page_Load - not working in the content page.5/15/2006 5:08:35 AM

0

I am not really sure that what is stopping the debugging of the application. Please a break point on the Page_Load event and try again. Does it reach there?

Create a button on the webform and check that if the debugging is working for the button click code.

I think you should use the following code :

Page.Request.Form("txtFromEmailAddress");

If the txtFromEmailAddress is a simple asp web server textbox control then you can retrieve the value usin the following code:

string email = txtFromEmailAddress;







Hope it helps!
AzamSharp
Microsoft Certified Professional
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orzeh
Asp.Net User
Re: Sub Page_Load - not working in the content page.5/15/2006 7:33:44 AM

0

hi!

the method is not correctly defined, it should be:

Private Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
' code
End Sub

orzeh



code less, think more!
rizwanaslamdar
Asp.Net User
Re: Sub Page_Load - not working in the content page.5/15/2006 3:45:39 PM

0

Thank you Orzeh,
Yes the method signature was not correct. Now it's working perfectly.

EXCEPT one item. dont know if you would be able to help or not.

Please refer to the code in my previous email.
I have a masterpage and a content page.

I have tellafriend.aspx content page with a simple HTML form which posts data (apparently) to tellafriendaction.aspx content page.

Both of the above pages use the same master page.

In tellafriendaction.aspx.vb code behind page I am using:

Dim fromEmailAddress As String = Request.Form("txtFromEmailAddress")

I also used to test:

Dim fromEmailAddress As String = Page.Request.Form("txtFromEmailAddress")

But both of these above statements are not capturing the form value of txtFromEmailAddress which tellafriend.aspx is trying to submit.

Any ideas?

Rizwan





Target
MorningZ
Asp.Net User
Re: Sub Page_Load - not working in the content page.5/15/2006 4:17:03 PM

0

This article needs to be hot-linked on every single post in this "MasterPage" forum

http://www.odetocode.com/Articles/450.aspx

Read that, especially the part that is about 2/3rds down the page ("FindControl, Javascript, and NamingContainers"), it will explain why you cannot find "txtFromEmailAddress"

"If you make it idiot proof, they'll build a better idiot"
5 Items, 1 Pages 1 |< << Go >> >|


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