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¥»©«³Ì«á¥Ñ bobomi ©ó 2014-9-20 19:10 ½s¿è

a =  -(i = 1)  
·í i = 1 ®É,         a = 1
·í i = ¨ä¥L­È ®É, a = 0

b = Len(.Cells(i, j)) * a  ->  ·í i = 1 ®É,  b = Len(.Cells(i, j)) * 1 = Len(.Cells(i, j))
b = Len(.Cells(i, j)) * a  ->  ·í i = ¨ä¥L­È ®É,  b =  Len(.Cells(i, j)) * 0 = 0

·N§Y¥Î¼Æ¾Ç¦¡¨ú¥N IF or IIF

IF i = 1 then
   b = Len(.Cells(i, j))
else
  b = 0
end if

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¥»©«³Ì«á¥Ñ bobomi ©ó 2014-9-20 22:55 ½s¿è

vba ªº True  ¨ä¹ê´N¬O = -1
vba ªº False  ¨ä¹ê´N¬O = 0

-(i = 1)  = - True = - (-1) = 1

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