What are the ISERROR and ESERR Excel functions for and use?
In Excel, there are different functions that are part of the group called ES, which in turn are in charge of checking the specified value by the person and allows correcting whether it is true or false, depending on the result it produces. Each of these ES functions can be used to learn more about the input data before performing calculations or any other action.
All of these functions are very useful formulas that Excel has, which you can consult the support on the official page which provides sufficient help to the user, such as ESERROR and ESERR that let you know if an error has occurred. That is why you need to know what is the purpose and use of the Excel ISERROR and ESERR functions?
The ISERROR function allows you to check if the value is an error and can return said value to TRUE or FALSE, that is, it will evaluate the value placed in a cell or formula. You can also use this formula in forms you create in Excel .
While the ESERR function is very similar to the one mentioned above, but it only returns TRUE when the evaluated argument is like # N / A. Both functions are formulas that can be used to find out whether, together with data obtained from other sources, they may generate an error. They can learn to use Excel online easily .
Using the Excel ISERROR and ESERR function
When developing a worksheet, it is very important to know whether an error has occurred or not, that is why using the Excel function ESERROR and ESERR is of great relevance, because with both you can evaluate that and keep working with ease, it's a matter of knowing which formulas to use and the using the code function to supplement other functions .
Likewise, take into account that ISERROR corresponds to one of the error values such as: # N / A, # VALUE !, # REF !, # DIV / 0 !, # NUM !, # NAME? O # NULL !; while in ESERR it can be any error value in Excel except # N / A i.e. the two functions check for all possible errors that Excel may have recorded.
Excel ISERROR
The ISERROR function in Excel is the one that evaluates the value written in a cell and then indicates whether it contains an error or not. It should be noted that after the function performs its check, it will return the value to TRUE, but in case there is no error, the function will return it to FALSE. This function has two parts.
In the first part, place the formula you want to use, in this case it is = ISERROR, and add the cell you want to check. In the second part, you write down what you want to do next if the cell check fails. The syntax is as follows: = ISERROR (value or reference). The value written is the one you want to check.
The Excel ESERR function
The Excel ESERR function allows you to find out if the value of a cell or the result obtained is an error , it also allows you to compare a value to other error types in Excel spreadsheet except # N / A error, since it will return it with a FALSE value.
In the case of the ESERR, for evaluate the value that was entered in the selected cell, you need to click on the function insert icon; which is located on the top toolbar or you can also right-click on the selected cell; and choose the option to insert the function in the menu.
Then it goes on to select in the INFORMATION function group in the list, where you have to click to choose the ESERR function, there you enter the proof you want and press the Enter button. The result will be automatically displayed in the selected cell.
