C# Anonymous Object Add Property

C# Anonymous Object Add Property. This answer is long overdue for an update for c# 4: Firstname = pankaj, middlename = kumar, lastname = choudhary.

c How to access anonymous object's property Stack Overflow from stackoverflow.com

An anonymous type will always be local to the method where it is defined. In this example, the compiler determines that the first property should be named name. Var viewers = from v in db.viewers orderby v.lastname ascending select new { firstname = v.firstname ??

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N/a · you can use the following syntax: Var student = new { id = 1, firstname = james, lastname = bond, address = new { id = 1, city = london, country = uk } };

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Then from that you can get a value: Then from that you can get a value:

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An anonymous type will always be local to the method where it is defined. Dynamic expando = new expandoobject ();

Firstname = Pankaj, Middlename = Kumar, Lastname = Choudhary.

}, age = 21, city = alwar. An anonymous type's property can include another anonymous type. If (fields.contains (picture_url)) { result.picture_url = <your url.

If (Expandodict.containskey(Propertyname)) // Whether To Include This Attribute.

In above example we defined an anonymous type that is “anonymous_type” and this anonymous type contain a nested anonymous type “name”. You can cast the object to dynamic and add the property or use the expandoobject class, which is basically a property bag (which implements as idictionary<string, object> ). Since anonymous object have a type only known to the compiler you can't specify this type in your method signature.

Type T = O.gettype ();

Var o2 = new {name, dt.year}; // the set accessor is invoked here system.console.write (person.name); Dynamic expando = new expandoobject ();

You Can Then Proceed To Add Additional Members Anywhere In The Codebase Which Has Access To The Todo Variable.

Var student = new { id = 1, firstname = james, lastname = bond, address = new { id = 1, city = london, country = uk } }; Since name is the name of a local variable, the compiler sets the value of the property type to the same type as the local variable, that is, string. The following example shows creation of an object of an anonymous type that's initialized with two properties, amount and message.

These Classes Will Follow The Naming Conventions Of The Anonymous Classes Generated By The C# Compiler 12.0.31101.0.

Var viewers = from v in db. }, timeout = r.leavetime, //many more properties that i'd like to be dependant on conditions. Anonymous types (c# programming guide)