Searching rows for two entries and returning the successful results (adapting existing code)

Question

I am currently using this code in Excel to find and return, via an array, the results of a search but I need to adapt it to search based on two criteria instead of one and w

Answer 1

To add second condition to your search replace:

=IF($B$1:$B$154="Good",ROW($B$1:$B$154)) 

With

=IF(($B$1:$B$154="Good")*($A$1:$A$154="Condition2"),ROW($B$1:$B$154))

This part:

($B$1:$B$154="Good")*($A$1:$A$154="Condition2")

Is an equivalent of:

AND($B$1:$B$154="Good",$A$1:$A$154="Condition2")

But AND often doesn't work well in array formulas (it returns single value).
Another option is to use nested IF statement.

If you are using Excel 2007 or later, you can also simplify your formula and instead of

IF(ISERROR(INDEX(...),"",INDEX(...)))

Use:

IFERROR(INDEX(...),"")