Activity::TrackData Method (String^, Object^)
.NET Framework (current version)
Informs the run-time tracking infrastructure of pending tracking information.
Assembly: System.Workflow.ComponentModel (in System.Workflow.ComponentModel.dll)
Parameters
- userDataKey
-
Type:
System::String^
The key to the user data that has changed.
- userData
-
Type:
System::Object^
Object that contains the tracking information.
| Exception | Condition |
|---|---|
| ArgumentNullException | userData is a null reference (Nothing in Visual Basic). |
.NET Framework
Available since 3.0
Available since 3.0
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