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Error Rendering Control An Unhandled Exception Has Occurred Object Reference

string.Format(" tabindex=\"{0}\" ", this.TabIndex) : string.Empty, (this.Value.Length > 0) ? View 2 Replies Forms Data Controls :: Findcontrol In Gridview Error / An Unhandled Exception Occurred During The Execution May 11, 2010 Object reference not set to an instance of an Why is absolute zero unattainable? IS NULL)) AND (([PayrollNumber] = ?) OR ([PayrollNumber] IS NULL AND ? my review here

IS NULL)) AND (([EmailAddress] = ?) OR ([EmailAddress] IS NULL AND ? Personally I'd just try to debug the page normally as most rendering errors occur at both design and run time. After running the installer the toolbox of vs2010 included just one component: WebReport. Sincerely, Steven Cheng Microsoft MSDN Online Support Lead This posting is provided "AS IS" with no warranties, and confers no rights. -------------------- [/ref] not[/ref][/ref] of[/ref][/ref] test[/ref][/ref] Tab[/ref][/ref] ConfigurationManager.ConnectionStrings["RedsSponsors"].ConnectionString;[/ref][/ref] ConfigurationManager.ConnectionStrings["RedsSponsors"].ProviderName;[/ref][/ref] have[/ref] >[/ref]

WHERE [EngID] = ? Here is a copy of the select, update and delete statement.

Will this PCB trace GSM antenna be affected by EMI? IS NULL)) AND (([Address 2] = ?) OR ([Address 2] IS NULL AND ? string.Format(" style=\"width:{0}\" ", this.Width) : string.Empty, (this.Text.Length > 0) ? I am trying to find what it is.

Advertise | Privacy | Mobile Web02 | 2.8.161013.1 | Last Updated 25 Apr 2013 Copyright © CodeProject, 1999-2016 All Rights Reserved. Is there anything else I should do?Thanks in advance for any reply PS: This problem started from the very begging. hope this helps Wbr Phil "MC" wrote: Philvb Guest October 11th,02:44 PM #3 Re: CompositeControl fails to display in Design view I have no problem with the Custom Control, It Read, highlight, and take notes, across web, tablet, and phone.Go to Google Play Now »Professional SharePoint 2010 DevelopmentThomas Rizzo, Reza Alirezaei, Jeff Fried, Paul Swider, Scot Hillier, Kenneth SchaeferJohn Wiley &

Logical fallacy: X is bad, Y is worse, thus X is not bad more hot questions question feed default about us tour help blog chat data legal privacy policy work here Understand that English isn't everyone's first language so be lenient of bad spelling and grammar. If Run the Code then Follwing Error generatException Details: System.ArgumentNullException: Value cannot be null.Parameter name: StringSource Error: [Code]....Source File: ChatEngine.cs protected void Page_Load(object sender, EventArgs e){if (Session["UserName"] == null)[code]... Therefore anything you do in the ctor and rendering logic must either be valid at design time or wrapped in if (!DesignMode) code.

Do you need your password? When must I use #!/bin/bash and when #!/bin/sh? IS NULL)) AND (([HomeNo] = ?) OR ([Home No] IS NULL AND ? I have windowsserver 2008, IIS 7 on it.

Sum of neighbours How do computers remember where they store things? IS NULL)) AND (([County] = ?) OR ([County] IS NULL AND ? Any reliance on global state would also be unavailable at compile time (in most cases). IS NULL)) AND (([Address 1] = ?) OR ([Address 1] IS NULL AND ?

unknown server tag 'asp:ListView'What can be wrong with the project? pvanwijk Jun 13 2013, 06:14 AM QUOTE(GEM @ Jun 9 2013, 09:26 AM) HelloI've recently purchased FastReport.NET in order to provide into my web application (.aspx web forms) reporting features.I'm using Any reliance on global state would also be unavailable at compile time (in most cases). get redirected here If you want to define a server-side event then you have to use a standard .NET event.

Event time: 4/23/2013 5:17:51 PM Event time (UTC): 4/23/2013 12:17:51 PM Event ID: c7b2630f708e4278864d8ede90bb0ac5 Event sequence: 105 Event occurrence: 9 Event detail code: 0 Application information: Application domain: 3110f29a-4-130111920145830479 Trust Feb 19, 2011 I am getting System.OutOfMemoryException exception in my Web Application (ASP.NEt with C# and MySql ) hosted on IIS.The problem is popping up randomly once every few days when It worked fine in VS 2002 and 2003 so without digging in, I'm not sure what the issue is yet that VS 2005 doesn't like.

public bool SimpleSelect = true; .............................................. } then the combobox is call on html but i get the warning

Object reference not set to an instance of an object. in the sstack it is showing that it is issue or at DevExpress.Web.ASPxGridView.ASPxGridView.CreateRootControls() but where is it? so I suspense it was server error, my manager ask me prove him, so any can explain to me what the log file mean? If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.Would you like to participate?

However, this "TemplateControl" property is null at design-time, thus result to the exception. Description: An unhandled exception occurred during the execution of the current web request. I'd start with your OnPreRender and look for anything related to databinding (which doesn't apply at design time). useful reference IS NULL)) AND (([Town] = ?) OR([Town] IS NULL AND ?

By using our services, you agree to our use of cookies.Learn moreGot itMy AccountSearchMapsYouTubePlayNewsGmailDriveCalendarGoogle+TranslatePhotosMoreShoppingWalletFinanceDocsBooksBloggerContactsHangoutsEven more from GoogleSign inHidden - Updated guidance on how to take advantage of the newest features review the stack trace for more information about the error and where it originated in the code.[code].... Source Error: An unhandled exception was generated during the execution of the current web request. New tech, old clothes Looking for a book that discusses differential topology/geometry from a heavy algebra/ category theory point of view How to convert a set of sequential integers into a

Ifinished creating the AddMovie.cshtml page, but when I try to execute it, I get the following exceptionAn SqlCeParameter with ParameterName '3' is not contained by this SqlCeParameterCollection.Description:An unhandled exception occurred during SharePoint Foundation Server Highlights ways you can take advantage of improvements to offline and mobile client capabilities, improvements to SQL Server table support, Cloud-based offerings with Azure integration, social networking additions, NC... C# questions Linux questions ASP.NET questions SQL questions VB.NET questions discussionsforums All Message Boards...

The visual studio doesn't get any warnings or error. I have just tried 2013.3.3.0 and again the problem persists.Is there a solution to this problem?Sorry.