Description Determines if the specified expression returns an error value.
Syntax ISERR ( expression )
| Argument | Description |
|---|---|
| expression | Any expression. |
Remarks If the expression returns any error except #N/A!, True is returned. Otherwise, False is returned.
Example This function returns True if A1 contains a formula that returns an error such as #NUM!:
ISERR(A1)
See Also ISBLANK, ISERROR, ISLOGICAL, ISNA, ISNONTEXT, ISNUMBER, ISREF, ISTEXT
