Microsoft Office Tutorials and References
In Depth Information
If you prefer to see something other than #N/A when the employee number is not found,
you can use the IFERROR function to test for the error result and substitute a different
string. The following formula displays the text Not Found rather than #N/A:
=IFERROR(VLOOKUP(B1,EmpList,2,FALSE),”Not Found”)
IFERROR works only with Excel 2007 and later. For compatibility with previous versions, use the follow-
ing formula:
=IF(ISNA(VLOOKUP(B1,EmpList,2,FALSE)),”Not Found”,
Looking up a value to the left
The VLOOKUP function always looks up a value in the first column of the lookup range. But what if you want
to look up a value in a column other than the first column? It would be helpful if you could supply a negative
value for the third argument for VLOOKUP — but you can't.
Figure 8-7 illustrates the problem. Suppose you want to look up the batting average (column B, in a range
named Averages ) of a player in column C (in a range named Players ). The player you want data for appears in a
cell named LookupValue. The VLOOKUP function won't work because the data is not arranged correctly. One
option is to rearrange your data, but sometimes that's not possible.
Figure 8-7: The VLOOKUP function can't look up a value in column B, based on a value in column C.
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