Home > Cannot Be > Property Or Indexer Cannot Be Assigned To It Is Read Only C#

Property Or Indexer Cannot Be Assigned To It Is Read Only C#

Contents

I read the bug report you filed, and I am upset by this change I had to change my ORM to work with dynamic types... c# sql linq linq-to-sql share|improve this question edited Nov 19 '14 at 18:54 asked Nov 13 '14 at 19:19 Corvertbibby 4318 add a comment| 4 Answers 4 active oldest votes up lowercase breadcrumbs Is it possible to bleed brakes without using floor jack? How small could an animal be before it is consciously aware of the effects of quantum mechanics? http://kshelper.com/cannot-be/records-cannot-be-read-no-read-permission-on-msysobjects.html

I'm adoctor. However, You can make a property when you construct it. I get a " property or indexer 'AnonymousType#1. It's not very nice because1) the name is generated by the compiler. http://stackoverflow.com/questions/1550797/c-sharp-anonymous-types-cannot-be-assigned-to-it-is-read-only

Property Or Indexer Cannot Be Assigned To It Is Read Only C#

I read on some other blogs that this has something to do with the var anoynomous type. A good heuristic to determine anonymous types is:- Check for the CompilerGeneratedAttribute using reflection- Type name contains "AnonymousType"- Type name starts with either "<>" or "VB$" (these prefixes cannot be used Is adding the ‘tbl’ prefix to table names really a problem? Would you mind explaining to me the correct approach to doing a task like this?

The ORM knows only about the persistent types defined in the domain model and can manage changes to these types. Ady Admin 588 posts Posted 02 Sep 2011 Link to this post Hello Duncan, The following code used in the LINQ query generates an anonymous type. - select new { user.FirstName, There is a solution to this problem [I have 50 classes with 200 + lines of code that has LINQ in preparation for final Go Live linceses]. Cannot Assign Method Group To Anonymous Type Property C# what was I going to say again?

Browse other questions tagged c# .net linq or ask your own question. Property Or Indexer Cannot Be Assigned To It Is Read Only Settings Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community Forums Blogs Codeplex Support Self support Programs BizSpark (for startups) Microsoft Imagine (for students) United States (English) Newsletter Privacy & cookies How small could an animal be before it is consciously aware of the effects of quantum mechanics? http://stackoverflow.com/questions/26916695/property-or-indexer-anonymoustype1-firstname-cannot-be-assigned-to-it-is-r more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

and the old value would be removed by its Key. Cs0828 Cannot Assign Method Group To Anonymous Type Property The exception is thrown since you attempt to set a value of the proeprty. Any help would be great, I'm a little bit new to LINQ... How can I check that the voltage output from this voltage divider is 2.25V?

Property Or Indexer Cannot Be Assigned To It Is Read Only Settings

camelCasing is reserved for private members, locals, etc. –Anthony Pegram Mar 18 '12 at 2:15 hmm thanks for the heads up, btw which way does protected go? –Thomas Andreè http://www.telerik.com/forums/property-or-indexer-cannot-be-assigned-to----it-is-read-only The problem is when I run my foreach statement, I can't modify any of the fields in my foreach statement b/c they're anonymous. Property Or Indexer Cannot Be Assigned To It Is Read Only C# does somebody know how to detect if a type is an anonymous type? Cannot Assign Method Group To Anonymous Type Property Mvc I used to be able to do this in Beta 1, but now they made them immutable, and I think they should allow us to edit them like we edit strings

this way every one is happy?. How can I check that the voltage output from this voltage divider is 2.25V? Wait... Is this a bug in Beta 2?Thnx:) littleguru gave a good answer, but I'd like to point out that your code above has several bugs and won't even compile. Property Or Indexer String This Int Cannot Be Assigned To It Is Read Only C#

Subscriptions allow us send you email notifications when new content is added. iptables not dropping by IP and port? How do I sort files into a sub-folder based on filename part? http://kshelper.com/cannot-be/software-intellectual-property-rights.html Here is the full code protected void GetComments() { TimberManiacsDataContext db = new TimberManiacsDataContext(); Score score = new Score(); var comments = (from fComment in db.Comments where fComment.PublishID == Convert.ToInt32(Request.QueryString["Article"]) orderby

asked 5 years ago viewed 1591 times active 5 years ago Visit Chat Related 701LINQ query on a DataTable1082Multiple “order by” in LINQ523Group by in LINQ2Select record in update mode in C# Dynamic Object I am assigning the variables like: static GameObject player = GameObject.FindGameObjectWithTag("Player"); AudioSource step = player.audio; Light flashlight = player.light; Then I change the range/mute properties and want to reassign them to asked 4 years ago viewed 4629 times active 4 years ago Linked 1 Retrieving the username from MembershipUser for a join query Related 701LINQ query on a DataTable522Dynamic LINQ OrderBy on

If you enjoyed this post, please consider leaving a comment or subscribing to the RSS feed to have future articles delivered to your feed reader.Tutorials you might find interesting:Example of Composite

I realize this is example code typed on the fly, so I'm not trying to be a "code cop", but until I read the answer from littleguru I couldn't even figure It's standard that class variables are by reference; structs are by value. Even if you'd use this:var res1 = from p in products select new MyProduct { p.Name, Price = p.UnitPrice }and refer to MyProduct's Name or Price property subsequently, there's no guarantee Stringbuilder Here;s how you can do it...

Subscribe to Channel 9 Follow us @ch9 Feedback English Privacy Statement Terms of Service Code of Conduct Contact Us HomeHomeASP.NETSQL ServerWindows 8Visual StudioWindows PhoneLINQFoundationAdvertise Search Category: All CategoriesUncategorizedADO.NETData BindingXMLDatabaseMySQLSQL ServerASP.NETASP.NET (General)ASP.NET In C# 3.0 anonymous types are immutable indeed; there are only getters while the properties can only be set through the constructor (which is created by the compiler). The public surface area of classes should use this version of PascalCasing. this content Next comes another language and names them otherwise and I'm in trouble again...

Usually i create an instance of an object (you can even specify a factory for it) and set the property values afterwards. and/or other countries. I hope this clears up any confusion. if you do a select c, your code should work.

http://www.telerik.com/community/forums/orm/linq-questions/461758.aspx Of course, new questions have come up... You can create a new anonymous type with the values if that helps. what was I going to say again? The VB.NET compiler could name them different than the C# one.2) The CompilerGeneratedAttribute is put on everything that is created by the compiler.I need a way to say: THIS is 100%

Singular cohomology and birational equivalence What is exactly meant by a "data set"?