Cell A ______________Cell B ____Cell C
12/08/2010 15:59:59 ___ 5 ______12/08/2010
12/08/2010 15:59:59 ___ 6
12/08/2010 15:59:56 ___ 6
11/08/2010 10:08:08 ___ 4
11/08/2010 10:07:59 ___ 4
11/08/2010 10:07:37 ___ 2
11/08/2010 10:07:30 ___ 2
(*Cell A 係Marco auto gen daily 每一秒數)
I tried =Sumif(A2:A8,C2,B2:B8), 但出0.
請間為什麼?求formula
更新1:
我已經將C2 改為12/08/2010* 但也只出0 請問為何有多個F1? 你的SUMIF(A2:A7,F1,B2:B7)