mscorlib-4.0-offline-doxygenated-documentation/html/_char_set_8cs_source.html

 namespace System.Runtime.InteropServices
 {
     [Serializable]
     [ComVisible(true)]
     [__DynamicallyInvokable]
     public enum CharSet
     {
         None = 1,
         [__DynamicallyInvokable]
         Ansi,
         [__DynamicallyInvokable]
         Unicode,
         Auto
     }
 }
System.Runtime.InteropServices
Definition: _Activator.cs:1

System.AppDomainManagerInitializationOptions.None
No initialization action.

System.Runtime.InteropServices.CharSet
CharSet
Dictates which character set marshaled strings should use.
Definition: CharSet.cs:7

System.Runtime.InteropServices.CharSet.Unicode
Marshal strings as Unicode 2-byte characters.

System.Reflection.TypeAttributes.Serializable
Specifies that the class can be serialized.

System.Runtime.InteropServices.CharSet.Ansi
Marshal strings as multiple-byte character strings.