IF statement in Array Formula's

[Guest]

Hi,

I want to add a conditional If statement to the following Array Formula;

=A2+IF(B$2=0,0,SIGN(B$2)*SMALL(IF((WEEKDAY(A2+SIGN(B$2)*(ROW(INDIRECT("1:"&ABS(B$2)*10))),2)<6)*ISNA(MATCH(A2+SIGN(B$2)*(ROW(INDIRECT("1:"&ABS(B$2)*10))),C$2:C$3,0)),ROW(INDIRECT("1:"&ABS(B$2)*10))),ABS(B$2)))

Whereby if A2 is blank (""), then put blank, otherwise perform the above
formula, how should this formula look, as i've tried doing it severall ways
and struggled on all.

Thansk

 

[Guest]

Whereby if A2 is blank (""), then put blank, otherwise perform .. formula,

Try adding a front check, viz.:
=IF(A2="","", <your_array_formula>)
Remember to array-enter ..

 

[Guest]

Hi Thanks, but unfortunately i've already tried that and it doesn't work,
either that or i'm missing something, any other ideas. Thanks

 

[Bob Phillips]

=IF(OR(A2="",B$2=0),0,A2+SIGN(B$2)*SMALL(IF((WEEKDAY(A2+SIGN(B$2)*(ROW(INDIR
ECT("1:"&ABS(B$2)*10))),2)<6)*ISNA(MATCH(A2+SIGN(B$2)*(ROW(INDIRECT("1:"&ABS
(B$2)*10))),C$2:C$3,0)),ROW(INDIRECT("1:"&ABS(B$2)*10))),ABS(B$2)))

or perhaps

=A2+IF(OR(A2="",B$2=0),0,SIGN(B$2)*SMALL(IF((WEEKDAY(A2+SIGN(B$2)*(ROW(INDIR
ECT("1:"&ABS(B$2)*10))),2)<6)*ISNA(MATCH(A2+SIGN(B$2)*(ROW(INDIRECT("1:"&ABS
(B$2)*10))),C$2:C$3,0)),ROW(INDIRECT("1:"&ABS(B$2)*10))),ABS(B$2)))

--
HTH

Bob Phillips

(replace somewhere in email address with gmail if mailing direct)

 

[Guest]

Perfect. Thank You Very Much

=IF(OR(A2="",B$2=0),0,A2+SIGN(B$2)*SMALL(IF((WEEKDAY(A2+SIGN(B$2)*(ROW(INDIR
ECT("1:"&ABS(B$2)*10))),2)<6)*ISNA(MATCH(A2+SIGN(B$2)*(ROW(INDIRECT("1:"&ABS
(B$2)*10))),C$2:C$3,0)),ROW(INDIRECT("1:"&ABS(B$2)*10))),ABS(B$2)))

or perhaps

=A2+IF(OR(A2="",B$2=0),0,SIGN(B$2)*SMALL(IF((WEEKDAY(A2+SIGN(B$2)*(ROW(INDIR
ECT("1:"&ABS(B$2)*10))),2)<6)*ISNA(MATCH(A2+SIGN(B$2)*(ROW(INDIRECT("1:"&ABS
(B$2)*10))),C$2:C$3,0)),ROW(INDIRECT("1:"&ABS(B$2)*10))),ABS(B$2)))

--
HTH

Bob Phillips

(replace somewhere in email address with gmail if mailing direct)

 

[Guest]

Bob, thanks for the help. Glad that did it for the OP. Admit I was lazy in
not testing out the simple front bolt-on. Just wondering why the simple:
=IF(A2="","",...) doesn't get accepted in this instance.

 

[Bob Phillips]

I think it would have if it had been correctly interpreted. The thing that I
noticed Max was that the A2 was outside his original IF. I therefore thought
that the way that you wrote it wouldn't return A2 if A2 was not blank but B2
was blank/zero (as per his original), and if he had tried it, he may have
got the syntax wrong. So I thought best to be explicit.

Regards

Bob

 

[Guest]

I think it would have if it had been correctly interpreted. The thing that I
noticed Max was that the A2 was outside his original IF. I therefore thought
that the way that you wrote it wouldn't return A2 if A2 was not blank but B2
was blank/zero (as per his original), and if he had tried it, he may have
got the syntax wrong. So I thought best to be explicit.

Thanks for the thoughts, Bob. Cheers.

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