The OrdinalPosition property of the Measure interface contains the ordinal position of the measure in the Measures collection of the parent object.
Integer
Read-only
If no default measure is specified, the first measure is the default measure for the cube. If a Multidimensional Expressions (MDX) expression or query does not contain an explicit reference to a measure, the Analysis server performs the command using the default measure.
Use the following code to return the ordinal position of a measure object:
Dim OrdPos As Integer
OrdPos = MeasureObject.OrdinalPosition