# Rukovanje praznih celija

Prije toga, praznih celija bili prisiljeni numerickih 0 u nekim kontekstima i na prazan string u drugima, osim u izravnom odnosu gdje je = A1 = 0 i = A1 = "" obje rezultirao je TRUE ako A1 je bio prazan. Praznina vrijeme je naslijedena dok se koristi, tako da = VLOOKUP (...)= 0 i = VLOOKUP (...)="" dati TRUE ako je pregledna rezultiralo praznoj celiji se vrati.

Jednostavan referenca na praznu celiju i dalje prikazuje kao brojcana 0, ali nije nuÅ¾no i tip numericke viÅ”e, tako i usporedbe s radom referenciranje celija kao Å”to se ocekivalo.

For the following examples, A1 contains a number, B1 is empty, C1 contains the reference to B1:

Case

Formula

A1: 1
B1: <Empty>

C1: =B1

Displays 0

=B1=0

TRUE

=B1=""

TRUE

=C1=0

TRUE

=C1=""

TRUE (previously was FALSE)

=ISNUMBER(B1)

FALSE

=ISNUMBER(C1)

FALSE (previously was TRUE)

=ISNUMBER(VLOOKUP(1;A1:C1;2))

FALSE (B1)

=ISNUMBER(VLOOKUP(1;A1:C1;3))

FALSE (C1, previously was TRUE)

=ISTEXT(B1)

FALSE

=ISTEXT(C1)

TRUE

=ISTEXT(VLOOKUP(1;A1:C1;2))

FALSE (B1, previously was TRUE)

=ISTEXT(VLOOKUP(1;A1:C1;3))

FALSE (C1)

=ISBLANK(B1)

TRUE

=ISBLANK(C1)

TRUE

=ISBLANK(VLOOKUP(1;A1:C1;2))

TRUE (B1, previously was FALSE)

=ISBLANK(VLOOKUP(1;A1:C1;3))

FALSE (C1)

Note that Microsoft Excel behaves different and always returns a number as the result of a reference to an empty cell or a formula cell with the result of an empty cell. For example:

Case

Formula

A1: <Empty>

B1: =A1

Displays 0, but is just a reference to an empty cell.

=ISNUMBER(A1)

FALSE

=ISTEXT(A1)

FALSE

=A1=0

TRUE

=A1=""

TRUE

=ISNUMBER(B1)

FALSE (Microsoft Excel: TRUE)

=ISTEXT(B1)

FALSE

=B1=0

TRUE

=B1=""

TRUE (Microsoft Excel: FALSE)

C1: =VLOOKUP(...) with empty cell result

displays empty (Microsoft Excel: displays 0)

=ISNUMBER(VLOOKUP(...))

FALSE

=ISTEXT(VLOOKUP(...))

FALSE

=ISNUMBER(C1)

FALSE (Microsoft Excel: TRUE)

=ISTEXT(C1)

FALSE