Just for causality  I used both NumberFormat and NumberFormat2 in the same code and I noticed that when I change the Grouping parameter in NumberFormat2, NumberFormat starts behaving accordingly  with the parameter in  NumberFormat2. If I set the Grouping as False in NumberFormat2, NumberFormat stopped  grouping the numbers, if I set the Grouping back to True then NumberFormat starts grouping the numbers.
The documentation does not say nothing and I could not find any reference to this issue somewhere else so I really do not know if this is a BUG o this is how it suppose to behave.
	
	
	
	
	
	
	
		
			
			
			
			
			
		
	
	
	
		
	
	
		
	
		
		
	
	
		 
	
			
			The documentation does not say nothing and I could not find any reference to this issue somewhere else so I really do not know if this is a BUG o this is how it suppose to behave.
			
				B4X:
			
		
		
		Sub Activity_Create(FirstTime As Boolean)
    'Do not forget to load the layout file created with the visual designer. For example:
    'Activity.LoadLayout("Layout1")
Dim a As Double
a=1234567.1234567
Log("1) NF grouping   :" & NumberFormat(a,1,12))
Log("2) NF2 False     :" & NumberFormat2(a,1,12,0,False))
Log("3) NF NoGrouping?:" & NumberFormat(a,1,12))
Log("4) NF2 True      :" & NumberFormat2(a,1,12,0,True))
Log("5) NF grouping   :" & NumberFormat(a,1,12))
End Sub 
				 
 
		 
 
		 
 
		 
 
		 
 
		