473,837 Members | 1,888 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

IFrame Page_Load multiple time

Hello

I have a default.aspx page with which has an iframe.

In the code-behind of the default.aspx page it loads the 'src'
attribute of the iframe.

The iframe loads another aspx page, but when it loads the Page_Load
method is called multiple times. In some situations the page is
called twice and in others it is called 4 times.

any ideas what might be going on here.

Thanks,
Matt
Nov 18 '05 #1
2 4434
magister wrote:
Hello

I have a default.aspx page with which has an iframe.

In the code-behind of the default.aspx page it loads the 'src'
attribute of the iframe.

The iframe loads another aspx page, but when it loads the Page_Load
method is called multiple times. In some situations the page is
called twice and in others it is called 4 times.

any ideas what might be going on here.


Sure, you might have AutoEventWireup set to true, in which case it runs
Page_Load because it's an event handler, and then it runs it again
because it's called "Page_Load" .

Nov 18 '05 #2
Thanks for your reply,

Nope AutoEventWireup ="false" and Page_load event wired only once in

private void InitializeCompo nent()
{
this.Load += new System.EventHan dler(this.Page_ Load);
}

However turning off smartnavigation in the page hosting the IFrame
sorted this one out...

Bummer, I wanted to use smartnav...

"Ryan Walberg, MCSD for .NET" <rw******@nospa m.mts.reallynos pam.net> wrote in message news:<#f******* ******@TK2MSFTN GP09.phx.gbl>.. .
magister wrote:
Hello

I have a default.aspx page with which has an iframe.

In the code-behind of the default.aspx page it loads the 'src'
attribute of the iframe.

The iframe loads another aspx page, but when it loads the Page_Load
method is called multiple times. In some situations the page is
called twice and in others it is called 4 times.

any ideas what might be going on here.


Sure, you might have AutoEventWireup set to true, in which case it runs
Page_Load because it's an event handler, and then it runs it again
because it's called "Page_Load" .

Nov 18 '05 #3

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

2
12498
by: nightstar | last post by:
I am creating a web page that will contain multiple Iframes. One of the Iframes will contain a bill of sale that is generated by a script on x.mydomain.com/somefile.php?someparameters. One of the Iframes will contain a PDF of a multiple page scanned document (this iframe can be printed via the acrobat reader print button). The other iframes will contain a jpeg of a scanned document which comes from y.mydomain.com/somelocation/file.jpg....
3
4042
by: Stevie_mac | last post by:
It might be me but... I dont seem to get a Page_Load event when a opening an ASPX in an iFrame. I do geta Page_Load event when an item on the ASPX (inside the iFrame) is clicked but then IsPostBack=False by now!. The ASPX is opened via client side script (into an iFrame) inside a .HTM file (as ASPX postback causes problems in a modal internet explorer dialog if not in an iFrame!) Anyone know how to get around this - i need to...
1
4716
by: Rhys | last post by:
I have a page which has an IFrame on it. The src of the IFrame is a page with a datagrid on it. The Datagrid has bound template columns. The columns of the datagrid pass the bound data value of each cell within it to my code behind file which generates the HTML to display the data in a formatted text box, some of which is editable, some of which is not. The idea here is that the user can look at a page with a scrolling 'window'. Move...
2
23530
by: Jeronimo Bertran | last post by:
Hi, I have a page with a very data intensive grid which needs to be automatically refreshed constantly if a change is detected. In order to not refresh the complete page so often, I created an iframe on my page whose html has the refresh meta as follows : <meta http-equiv="refresh" content="10"> The iframe is effectivelyh refreshed every 10 seconds without having the
3
9569
by: Timo | last post by:
In javascript code on MyPage.aspx, I set a hidden IFRAME's source url: myframe.location.href = 'someotherpage.aspx'; If the session has timed out, preventing someotherpage.aspx from being loaded into the IFRAME, where can that error condition be trapped? Thanks Timo
0
2759
by: Brent.Lakatos | last post by:
ASP.NET 2.0 Question: I have a simple IFrame User Control that I wrote: HTML: <%@ Control Language="C#" AutoEventWireup="true" CodeFile="IFrameControl.ascx.cs" Inherits="IFrameControl" %> <iframe src="" id="taskwindow" runat="server" width="100%" height="100%"></iframe>
0
380
by: Chukka | last post by:
I have iframe inside Firstpage.aspx page like this... <IFRAME id="IFrame_One" style="WIDTH: 1029px; HEIGHT: 425px" name="IFrame_Documents" marginWidth="0" marginHeight="0" src="http://int.comp.com/secure/dir/toLoadpage.aspx" frameBorder="0" scrolling="yes"></IFRAME> When I open Firstpage.aspx, the page inside the iframe (toLoadpage.aspx) loads twice (confirmed from logs, it's not just graphical refresh). The frame literally loads the...
5
4497
by: Chamnap | last post by:
Hello, I want to implement multiple uploads with multiple iframe posting to the server at the same time. Do all of you think it is possible to do this? Does this ways has any drawbacks? Give me some idea, please. Thanks Chamnap
1
3463
by: epower | last post by:
Hello, I am working on an ASP .NET application in Visual Studio 2005 and running IE7. This application has a page that contains an iframe which loads an .aspx page and hyperlinks that load the iframe with different .aspx pages. The HTML/mark up for the .aspx pages executes every time, but the Page_Load events for the pages never run (on initial load or subsequent loads).
0
9846
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...
0
9686
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
0
10890
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...
1
10634
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
0
10279
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
0
9416
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...
0
7007
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...
1
4479
by: 6302768590 | last post by:
Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
2
4053
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.