GETLEVEL
This function, in the data cell of a hyperblock, returns the level of each element that is displayed in the hyperblock.
Syntax
GETLEVEL(reference) The level of an element
				displayed in a hyperblock may not be the same as its level in the database. Example
A hyperblock in cells C7:D7 displays a hierarchical list. This function, in D7, returns the level number of each element in the list:
=GETLEVEL(C7)
To return a level number attribute from the database, use an ROA formula.
Example
=ROA("AdventureWorks","Direct Sales","[product]","Level_Number",B3) 
		       The level of an element displayed in a hyperblock may not be the same
		  as its level in the database. 
		  
 
	     Note: Levels returned by the GETLEVEL function are numbered from 1
			 upwards. Levels returned by the ROA function are numbered from 0 upwards.