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ContextCallback Delegate

Represents a method to be called within a new context.

Namespace:  System.Threading
Assembly:  mscorlib (in mscorlib.dll)

[ComVisibleAttribute(true)]
public delegate void ContextCallback(
	Object state
)

Parameters

state
Type: System.Object

An object containing information to be used by the callback method each time it executes.

ContextCallback is used by the ExecutionContext.Run and the SecurityContext.Run methods. ContextCallback represents the method to be run in the provided context. Upon completion of the method execution, the context is restored to its previous state.

Create the delegate by passing your callback method to the ContextCallback constructor. Your method must have the signature shown here.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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