I have an example with 2 columns in excel sheet:
X --- Y
1 --- A
2 --- A
3 ---
5 ---
1 --- A
Column Y was hidden by the formula: =IF(A2<=2,"A","")
I want to sum if column X if Y is not blank. I use this formula: =SUMIF(B:B,"<>",A:A) but it not understand that "" is blank.
I hope somebody can help me.
SUMPRODUCT:
Use SUMPRODUCT
=SUMPRODUCT(A2:A6,--(B2:B6<>""))
SUMIF array:
Or enter the following as an array formula with Ctrl+Shift+Enter
=SUM(IF(B2:B6<>"",A2:A6))
SUMIF with wildcards:
Using a formula by XOR LX
=SUM(SUMIF(B2:B6,{"?*",">=0","<0"},A2:A6))
Data: