| Syntax |
| =ISERR(value) |
| Purpose / Description |
| Determines if the value is any of the Excel error values, except #N/A - (error types 1 to 6 and 8 to 14) |
| Arguments |
| Name |
Type |
Description |
| value |
any |
The value which is to be examined to determine if it is a number value. |
| Return Values |
| Type |
Specific Value |
Description |
| logical |
TRUE |
The value argument is a one of the error values, except #N/A. See the link below for a list of error values and their causes. |
| logical |
FALSE |
The value argument is either not an error value or is the error value #N/A. |
| Notes / Comments / Advice / Warnings |
| Note: |
As this is a function for determining value type, it does not return errors when an error value is passed, as that is not a reference, so in that case, it returns FALSE. |
| Note: |
For a list of the error values in Excel and their causes, see the Ready Reference article: Excel Error Values. |
| Examples: |
Open / download sample workbook: ISERR.xlsx |
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