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This example illustrates the ISERROR function in Excel. The ISERROR function checks whether a value is an error and returns TRUE or FALSE.
The Excel ISERROR function returns TRUE for any error type excel generates, including #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL! You can use ISERROR together with the IF function to test for errors and display a custom message, or run a different calculation when an error occurs.
Use IS functions like ISERROR or ISERR to see if an error condition exists, ISBLANK to check if cells are empty, or ISNUMBER to check if values are numbers.
Error values are created by converting real numbers to error values using the CVErr function. The IsError function is used to determine if a numeric expression represents an error. IsError returns True if the expression argument indicates an error; otherwise, it returns False.
The Excel ISERROR function catches all kinds of errors, including #CALC!, #DIV/0!, #N/A, #NAME?, #NUM!, #NULL!, #REF!, #VALUE!, and #SPILL!. The result is a Boolean value: TRUE if an error is detected, FALSE otherwise.
What Is ISERROR in Excel? The ISERROR function in Excel is a logical function that allows users to check if a cell contains an error value. It returns a Boolean value TRUE if the cell contains an error, such as #VALUE! , #REF! , #DIV/0! , #N/A , #NUM! , or #NAME? .
How to Use the IFERROR Function in Excel (+ ISERROR) The IFERROR function checks if a formula returns an error. If it does, the IFERROR function forces something to happen, like displaying an error message or value specified by you.
The Excel ISERROR function checks whether a value is an error. The function only returns TRUE upon finding an error and returns FALSE for all other values. ISERROR, which literally means 'Is error?', tests all types of Excel errors.
Learn how to use Excel's ISERROR function for both Mac and PC. Includes numerous formula examples in Excel and VBA (WITH PICTURES).
This Excel tutorial explains how to use the Excel ISERROR function with syntax and examples. The Microsoft Excel ISERROR function can be used to check for error values such as #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME? or #NULL.