AsyncPostBackTrigger doesn't work on server..

I'm having a problem with a Webusercontrol that has an asyncfileupload control. My websusercontrol is being loaded in a placeholder control that's wrapped by an updatepanel.Due to asyncpostback, I have to load and clear the placeholder's controls. The webusercontrol works flawlessly, except the asyncfileupload, which doesn't want to upload at all. I can assure that the code is without error, because I used to have the webusercontrol running as an *.aspx site. I guess that the problem is the fact that the control has to be cleared and reloaded with every asyncpostback ?

Hello all. I am using Access 2010 and SQL Server 2008 (locally). I can easily connect to server using SSMS and it works excellent. But when I want to import a table to Access 2010 using ODBC, it says that "SQL Server doesn't exist or access denied". It worked previously - almost 3 days ago, but now, it doesn't! Please help! Thanks Mohammad Javahery

I tried creating a new replication but I get an error that says, "SQL Server replication requires the actual sever name to make the connection to the server. Connections through a server alias, IP address, or any other alternate name are not supported. Specifiy the actual server name, 'SomeMachineNumber'." I don't get this. Why can't I use an alias? I googled and found few articles but not sure if I understand what others are talking about. Here is how I have things set up and I'm hoping someone can explain to me what is happening. On my machine, I have the following alias set up. Alias Name: SQLDEV, Port No: 2433, Protocol: TCP/IP, Server: SomeMachineNumber In Mgmt Studio, I can connect to the server SomeMachineNumber by using the alias SQLDEV. However, if I try to create a new publication on SQLDEV, I get the above error. Now, just for the heck of it, I created another alias using the same properties as above except, I named the alias the same as the server, "SomeMachineNumber". I connect to the server in Mgmt Studio using the new alias, and now I am able to create the new publication. Does this make sense? Am I not still using an alias in the second example? Why does the replication seemingly like the alias "SomeMachineNumber", but not "SQLDEV"?

Dear Friends, I am facing this problem on Windows 2003 and 2008 Server. On XP it works fine. I have written and Windows Service that takes receives the command and executes tasks such as Logoff, Shutdown, etc. All the commands except Logoff works fine. I tried following ways to perform the Logoff. However it didnt work. Try 1:                 Process.Start("shutdown", "-l"); Try 2:     [DllImport("user32.dll")]     public static extern int ExitWindowsEx(int uFlags, int dwReason);     ExitWindowsEx(0, 0); Try 3:     Process _currentProcess = new Process();                _currentProcess.StartInfo = new ProcessStartInfo("shutdown", "-l -f");                _currentProcess.StartInfo.UseShellExecute = false;                 _currentProcess.Start(); Try 4:     Process.Start("logoff.exe", null); If I write a simple C# based applicatin (not Service) it works fine for all the tries that I have made. I am facing this problem only when I put this code

Has anyone had issues getting server-side validation on an Entity Framework required field (property) to work? The data type is a string (nvarchar). Server-side validation for required fields of other data types WORK fine. Only string fields have issues. I get the following error on UpdateModel(obj); of my POST method within the controller. Exception Details: System.Data.ConstraintException: This property cannot be set to a  null value.Source Error: Line 4500:                OnTextChanging(value);Line 4501:                ReportPropertyChanging("Text");Line 4502:                _Text = StructuralObject.SetValidValue(value, false);Line 4503:                ReportPropertyChanged("Text");Line 4504:                OnTextChanged(); I've even tried data annotations like this but it seems to get ignored.     [MetadataType(typeof(ObjMD))]     public partial class Obj     {    

HiI'm getting errors with an application on our test web server, which has .NET 4.0 installed, when I input HTML into a form.  I get the usual errors of:A potentially dangerous Request.Form value was detected from the clientThis is being caused by the change in .NET 4.0 that disables switching off automatic validation for HTML input.I can fix this on my local development machine by adding the <httpRuntime requestValidationMode="2.0" /> directive to the <system.web> section of my root web.config, and .NET then honours the <pages validateRequest="false" /> directive that's in the same root web.config.  Strangely, I needed to restart IIS on my local machine (which is version 5.1) for this change to work.When I deploy the root web.config to our test server however, I'm still getting the validation errors.  I've tried using run > iisreset, stopping and starting IIS (which is version 6.0 on the test server), and I've even restarted the server to fully clear out .NET.  My application is definitely picking up the new root web.config (I've tested this), however the <httpRuntime requestValidationMode="2.0" /> directive seems to just be ignored.My application is configured as a  .NET 4.0 application on both my local machine and on the test server.  I've tried rebuilding the a

Hi All, I have created a list with the name "helpdesk test". After testing this list i renamed the list to "helpdesk". I did the rename by the list settings.  To this list i attached some workflows, with Sharepoint designer,  that have to start when a new item is created. All worked fine but after the rename the workflows don't work anymore. When i start the workflows manually from the list all works fine. Is there a way to rename a list and let the workflows work as before? Thanks in advance. Laurens.      

Hello,I have a page with a simple form that updates a single record in a table in my database.The database is accessed via WCF Data Services. To load and save data from/to the server, I usethe Sys.Data.DataContext object provided by the ASP.NET AJAX library. When the "save" button on theform is clicked, I use the saveChanges method of the Sys.Data.DataContext object to send all changes to the server.Also, at the server side, I use an interceptor that checks the "Price" fields of the record, and throws a DataServiceException exception when the contents of the field is a negative number.Both the JavaScript and the interceptor (in C#) are copied below.Here is the interesting thing:When I enter a negative price in the form, the interceptor throws the exception and my form shows an error message. Good.However, if I then make one of the other fields in the form a bit shorter (for example from "abcd" to "abc"),the saveChanges method doesn't send the data to the server. But it does call the success callback that I passed in to saveChanges, creating the impressionthat the data has been saved. This happens while the Price field is still negative. I used Fiddler to make sure thatno message is sent to the server. Also, the interceptor doesn't get executed.The weird thing is that if I make one of the fields a bit longer instead (for example &q

I'm trying to operate a WCF Method from the browser, i opened a basic WCF Project and added the Webget attribute, my interface is this: [ServiceContract] public interface IService1 { [WebGet(UriTemplate = "GetData?value={value}", BodyStyle = WebMessageBodyStyle.Bare)] [OperationContract] string GetData(int value); [OperationContract] CompositeType GetDataUsingDataContract(CompositeType composite); // TODO: Add your service operations here } and i'm inserting the following URL in the Browser: http://localhost:3122/Service1.svc/GetData?value=3 i get "The webpage cannot be found" there must be missing something in my configuration , what do i have to add ? this is my configuration : <?xml version="1.0"?> <configuration> <system.web> <compilation debug="true" targetFramework="4.0" /> </system.web> <system.serviceModel> <behaviors> <serviceBehaviors> <behavior> <!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment --> <serviceMetadata httpGetEnabled="true"/> <!-- To receive exception details in faults for debugging purposes, set the value below to true. Set to false before deployment to avoid disclosing

I have put a form into an iframe. It is sent from another website to the php page on the site which has the iframe. Upon clicking the submit button nothing happens. Just a quick flash of the green page load bar. Why is this happening? I have spend hours on this...<%@ Page Language="VB" AutoEventWireup="false" EnableEventValidation="true" CodeFile="adv_links_addbycustomer.aspx.vb" Inherits="users_adv_links_addbycustomer" title="" %> <html> <head runat="server"> <title></title> <script type="text/javascript"> function copy() { var sel = document.getElementById("DropDownList1"); var text = sel.options[sel.selectedIndex].value; // Assigning selected value of DropDownList to a hidden TextArea holdtext.innerText = text; // Creating text range from hidden TextArea's content CopiedTxt = holdtext.createTextRange(); // Copying the text range to clipboard CopiedTxt.execCommand("Copy"); // out = parent.document.getElementById("web_recip"); out = document.getElementById("Textbox6"); out.value = text + "