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Activity.TrackData Method (Object)

Informs the run-time tracking infrastructure of pending tracking information.

Namespace:  System.Workflow.ComponentModel
Assembly:  System.Workflow.ComponentModel (in System.Workflow.ComponentModel.dll)

protected void TrackData(
	Object userData


Type: System.Object

Object that contains the tracking information.


userData is a null reference (Nothing in Visual Basic).

The following example shows a call to the TrackData method. This example is from the Termination Tracking Service SDK sample. For more information, see Termination Tracking Service Sample.

private void Track_ExecuteCode(object sender, EventArgs e)
    Console.WriteLine("Calling TrackData from workflow");
    this.TrackData("Hello - this is a UserTrackPoint");

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

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

.NET Framework

Supported in: 3.5, 3.0