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TEI_ACTIVITYID_NAME function (tdh.h)

  • Article

Macro that retrieves the Trace Event Information (TEI) activity ID name.

Syntax

TDH_INLINE PWSTR TEI_ACTIVITYID_NAME(
  [in] PTRACE_EVENT_INFO EventInfo
);

Parameters

[in] EventInfo

A TRACE_EVENT_INFO structure that contains the event information. To get this structure, call the TdhGetEventInformation function.

Return value

The TEI activity ID name, or NULL.

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header tdh.h