SetReferenceLevel Method

Description	Changes the measurement's reference level to the marker's Y-axis value.
VB Syntax	mark.SetReferenceLevel
Variable	(Type) - Description
mark	A Marker (object)
Return Type	Not Applicable
Default	Not Applicable
Examples	mark.SetReferenceLevel
C++ Syntax	HRESULT SetReferenceLevel()
Interface	IMarker