enableEventVali dation in ASP.Net v1.1

Similar topics

by: | last post by:

Hi all, I have a bunch of dropdownlists that are populated in client-side javascript. When i do a postback I get the following error:- Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate

ASP.NET

5799

AJAX and ASP.Net 2.0 Problem for EnableEventValidation

by: Mihir | last post by:

Hi There, I've problem while I submit a button where I used AJAX, I created simple page which will search the customer name from database using AJAX. Once I search customer ID i need to search order related to that customers. So on my page I've Search Button(Image Button).. Now if I click on search button without selecting the customer from the result which I get from AJAX method then it will work fine but if I select a customer ID from...

ASP.NET

17049

Control inside asp:Repeater generates ArgumentException: Invalid postback or callback argument.

by: Timbo | last post by:

Hi all, This is my first message here so i'll try and include all the information that will help you help me out, if possible. Basically I am using C# in ASP.NET 2.0 and have a Repeater control in my aspx page with two image buttons, one for an edit command, another a delete command. Here is a cut down code fragment. ...

ASP.NET

1263

ASP.NET, Crystal Reports & EnableEventValidation

by: tlchurch (at) gmail (dot) com | last post by:

I have a web app using ASP.NET, ASP.NET AJAX and Crystal Reports for Visual Studio. When I try to export the report, I selec the file type and pages, but then get the following error - Invalid postback or callback argument. Event validation is enabled using in configuration or <%@ Page EnableEventValidation="true" %in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the...

.NET Framework

766

enableEventValidation

by: =?Utf-8?B?V2luRGV2?= | last post by:

I have a couple of pages that are throwing the following error: HTTPUnhandledException and the text of the message is: Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/in configuration or <%@ Page EnableEventValidation="true" %in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that...

ASP.NET

1386

EnableEventValidation

by: muralimk | last post by:

use of EnableEventValidation="false" in our aspx pages iam not getting,can any body <DELETED>

.NET Framework

8192

EnableEventValidation="false"

by: yoni12ab | last post by:

Hi Im new in my job never configure iis the problem is that I reinstalled visual studio 2003 becouse of debugger problem and the local web site was working fine and now it doesent work it giving me this error : Server Error in '/appname' Application. ________________________________________ Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific...

IIS / Internet Information Server

4492

EnableEventValidation exception when dynamically adding controls on client with JavaScript

by: Lewis Holmes | last post by:

Hi I have the following situation in one of my asp.net pages. The user can add multiple table rows to a form by selecting a button. These rows can contain asp.net controls. When this button is selected, the row is added using JavaScript. The script uses cloneNode to clone a hidden template row and all of its children and then adds the new row to the table, updates all of the child control Ids and sets visibility etc. The hidden...

ASP.NET

4565

"Invalid postback or callback argument"

by: 200dogz | last post by:

Hi guys, I want to have a button which opens up a new window when pressed. <asp:Button ID="Button1" runat="server" Text="Open new window" /> ... Button1.Attributes.Add("OnClick",

ASP.NET

9673

What is ONU?

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...

General

10452

Problem With Comparison Operator <=> in G++

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...

C / C++

10169

The easy way to turn off automatic updates for Windows 10/11

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,...

Windows Server

9050

AI Job Threat for Devs

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...

Career Advice

7546

Access Europe - Using VBA to create a class based on a table - Wed 1 May

by: isladogs | last post by:

The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...

Microsoft Access / VBA

5440

Trying to create a lan-to-lan vpn between two differents networks

by: TSSRALBI | last post by:

Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...

Networking - Hardware / Configuration

5569

Windows Forms - .Net 8.0

by: adsilva | last post by:

A Windows Forms form does not have the event Unload, like VB6. What one acts like?

Visual Basic .NET

4115

transfer the data from one system to another through ip address

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

C# / C Sharp

3730

How to add payments to a PHP MySQL app.

by: muto222 | last post by:

How can i add a mobile payment intergratation into php mysql website.

PHP