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Viewstate Serialization Error

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How do I fix this? Coding Standard - haphazard application What does the following character mean in German: »Ø«? I was particularly intereste... In addition to our commercial CMS and social community solutions, DNN is the steward of the DotNetNuke Open Source Project. Source

Something to note in Fritz's application is that it appears that everytime there is a number followed by a plus sign (i.e. 5+) within the ViewState string, an automatic linefeed appears finding a word in a string Simply Riddleculous Right inverse of f(x)= x² that is not sqrt(x) or -sqrt(x) How do really talented people in academia think about people who are This includes promotion of commercial and non-commercial products or services which are not directly related to DNN. ViewState is stored as hidden fields in page. http://forums.asp.net/t/1342881.aspx?ViewState+Serialization+Problem

Error Serializing Value 'system.collections.generic.list 1

Your solution works great....thanks! It looks like the anonymous type is not. All contents are copyright of their authors. However, in this situation above I have inherited from an object that implements ISerializable.

Create a Player class: public class Player { public Int32 PlayerId { get; set; } public String PlayerName { get; set; } } and use it like this: var search = What's this I hear about First Edition Unix being restored? No Profanity, Racism, or Prejudice. Error Serializing Value C# Sending a stranger's CV to HR Why does multiple inheritance increase sizeof of the object despite no virtual functions?

When I try to put the list into ViewState, I get the following error: Type 'System.Linq.OrderedEnumerable`2 [[DetailedLocation, AT.Common, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null],[System.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]]' in Assembly 'System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' Left by Kevin Davlin on Aug 01, 2012 1:39 PM # re: Problem storing a Generic list object in Viewstate i was looking for that more than an hour!! Is this viewstate from a 1.1 web application? Just use anything in any way you see fit.

asked 4 years ago viewed 5908 times active 4 years ago Blog Stack Overflow Podcast #93 - A Very Spolsky Halloween Special Related 8Unable to serialize the session state… [Updated!]520JSON serialization Serializable C# This helped me five years later. Maybe there needs to be a setting for an include path or something for dll's that are not in the GAC. These Forums are dedicated to discussion of DNN Platform and Evoq Solutions.

Sys.webforms.pagerequestmanagerservererrorexception: Error Serializing Value

Labels .NET (333) administrative (53) Ajax (42) Android (1) AngularJS (2) ASP.NET (154) bicycle (2) books (252) browser (15) C# (165) cars (1) chess (34) CodePlex (11) Coma (8) Core (1) Browse other questions tagged c# linq entity-framework gridview viewstate or ask your own question. Error Serializing Value 'system.collections.generic.list 1 I'm trying to store LINQ to SQL objects in viewstate. Error Serializing Value System Object Of Type System Object What does "M.C." in "M.C.

Left by Celal Ak on Jun 06, 2009 10:55 PM # re: Problem storing a Generic list object in Viewstate Thanks buddy, I was stuck on the same kind of problem. If so, how can I find the size of each viewstate[“key”]?0Assert.Equal anonymous objects across assemblies fails1how to read the values from viewstate1EntityFramework Extended how to update using values in a dictionary0Cloning Share to Twitter Share to Facebook Share to Pinterest 2 comments: Anonymous said... Left by Deep Singh Chauhan on Sep 02, 2010 10:39 AM # re: Problem storing a Generic list object in Viewstate To anyone who is doing this sort of thing now Argumentexception Error Serializing Value 'system.collections.generic.list 1

Newest video from Linkin Park - What I've Done Visual Studio 2007 (Orcas) Beta 1 released Ariel Basescu Lou Reed[read with Scottish accent] - A Perfect Da... Ben Santiago, MCP Certified & A+ Certified Programmer Analyst (SQL, FoxPro, VB, VB.Net, Java, HTML, ASP, JSP, VBS, Cognos ReportNet) 3/7/2012 3:12 PM Ben Santiago www.bensantiago.comJoined: 5/15/2006 Posts: 261 Re: That's what the tags are for. Do you have to create a custom class that extends the TableRow just to make it serializable so it can be stored in the ViewState or are there other alternatives?

If not, try upgrading and see if you get a more descriptive decoding error. This is obvious from the full exception text (which is not shown in ASP.NET VS Helper, but maybe it would be a useful addition - as well as expansion of dictionaries Entry 200 ► March (31) ► February (20) ► January (31) ► 2006 (106) ► December (12) ► November (10) ► October (13) ► September (15) ► August (13) ► July

Duh!.

I don't understand how taking something that is 'huge' and temporarily breaking it into smaller chunks could be a problem. If it really is that 'huge' then it probably doesn't belong in ViewState anyways. –Steve Wellens Feb 2 '12 at 17:43 How about creating unit tests to ensure your http://aspnet.canalblog.com/archives/... Player claims their wizard character knows everything (from books).

Mar16,2007 •#1 Binary Fortress Administrator Hi wrayx1, I am currently investigating this issue. I'll see what I can do about updating the viewstate helper using this new information. I can load a list of locations into the control, and I can see what location the user selected when the page posts back, but the list itself is lost when up vote 3 down vote favorite I'm writing my first asp.net user control.

Click here if you are dyslexic Toggle color theme Assistant: -- None -- Try a dynamic view Font: License Unless otherwise specified, all code or any type of work you All contents are copyright of their authors. Serialization is hard if you want it done right. 08 June, 2012 08:16 Post a Comment Search About me I am a .NET programmer living and working in Bucharest, Romania. Perhaps you should look elsewhere.

Super Fast and Accurate string distance algorithm: Sift3 Update November 2014: Sift4 is here!! share|improve this answer answered Feb 2 '12 at 17:05 Steve Wellens 17.8k21646 Hmm, this is not feasbile as the source is huge!!! –user559142 Feb 2 '12 at 17:20 4 I populate the list with an object of type IEnumerable where DetailedLocation is a class with several string fields. Error serializing value 'ESB.Modules.EAP_Provider.Components.WebControls.WorkHours+WorkHoursList' of type 'ESB.Modules.EAP_Provider.Components.WebControls.WorkHours+WorkHoursList.' Can anyone help me?

What grid should I use designing UI for the desktop app? I will get an error "The constructor to deserialize an object of type ... Consider it completely and utterly shared for the lulz. I see what you mean now...

Thank you for a simple straight-forward answer!