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NativeActivity.Execute Method

.NET Framework 4.5

Other Versions

.NET Framework 4

When implemented in a derived class, runs the activity’s execution logic.

Namespace: System.Activities
Assembly: System.Activities (in System.Activities.dll)

Syntax

C++

protected abstract void Execute(
	NativeActivityContext context
)

Parameters

context: Type: System.Activities.NativeActivityContext
The execution context in which the activity executes.

Examples

The following code sample demonstrates using Cancel in a class that inherits from NativeActivity<TResult>. This example is from the Non-generic ParallelForEach sample.

protected override void Cancel(NativeActivityContext context)
{
    // If we don't have a completion condition then we can just 
    // use default logic. 
    if (this.CompletionCondition == null)
    {
        base.Cancel(context);
    }
    else
    {
        context.CancelChildren();
    }
}

Version Information

.NET Framework

Supported in: 4.5, 4

.NET Framework Client Profile

Supported in: 4

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

NativeActivity Class

System.Activities Namespace

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