Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

Modifiers

Modifiers are used to modify declarations of types and type members. This section introduces the C# modifiers:

Modifier Purpose
Access Modifiers Specify the declared accessibility of types and type members.
abstract Indicate that a class is intended only to be a base class of other classes.
const Specify that the value of the field or the local variable cannot be modified.
event Declare an event.
extern Indicate that the method is implemented externally.
override Provide a new implementation of a virtual member inherited from a base class.
readonly Declare a field that can only be assigned values as part of the declaration or in a constructor in the same class.
sealed Specify that a class cannot be inherited.
static Declare a member that belongs to the type itself rather than to a specific object.
unsafe Declare an unsafe context.
virtual Declare a method or an accessor whose implementation can be changed by an overriding member in a derived class.
volatile Indicate that a field can be modified in the program by something such as the operating system, the hardware, or a concurrently executing thread.

See Also

C# Keywords

Was this page helpful?
(1500 characters remaining)
Thank you for your feedback
Show:
© 2014 Microsoft