I'm trying to concancenate Year with WeekNum in VBA. But it said that the WeekNum Sub or Function does not defined. How can I solve this? Here is my code :
For lrow = EndRow To 2 Step -1
CurrentSheet.Cells(lrow, "AC").Value = _
CONCATENATE(Year(CurrentSheet.Cells(lrow, "K").Value), _
"/", Text(WeekNum(CurrentSheet.Cells(lrow, "K").Value), "00"))
Next lrow
*Note that I do this a line only, just using _ just for reading capability
Thanks! :)