Within Excel there are different functions that are part of the group called ES, which in turn are responsible for checking the value specified by the person and allowing correcting whether it is true or false, depending on the result it returns. Any of these ES functions can be used to learn more about the input data before performing calculations or other action.
All these functions are very useful formulas that Excel has, which you can consult the support on the official page that provide enough help for the user, as is the case of ISERROR and ISERR that let you know if an error has occurred. That is why you should know what the Excel function ISERROR and ISERR is used for and what it is for?
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 that you make in Excel.
While the ISERR function is very similar to the one mentioned above, but it only returns TRUE when the argument evaluates to #N/A. Both functions are formulas that can be used to find out if the data obtained from other sources can throw an error or not. You can easily learn how to use Excel online.
Use of Excel function ISERROR and ISERR
When developing a spreadsheet it is very important to know if an error occurred or not, that is why the use of the Excel function ISERROR and ISERR is of great relevance, because with both you can evaluate that and continue working easily, it is a matter of know the formulas to use and the use of the code function to complement other functions.
Likewise, it must be taken into account that ISERROR corresponds to any of the error values ​​such as: #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME ? OR #NULL!; while in ISERR it can be any error value in Excel with the exception of #N/A, that is, both functions check all the possible errors that Excel may have registered.
Excel ISERROR
Excel’s ISERROR function is one that evaluates the value written in a cell and then indicates whether or not it has an error. It should be noted that after the function performs its verification, 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, the formula to be used is placed, in this case it is =ISERROR, and the cell to be verified is added. In the second part, you write what you want to do next in case the cell check fails. The syntax being as follows: =ISERROR(value or reference). The value that is written is the one that you want to check.
The Excel function ISERR
The ISERR Excel function allows you to know if the value of a cell or the result obtained is an error, it also allows you to compare a value against other types of error in the Excel spreadsheet except the #N/A error, since will return it with FALSE value.
In the case of ISERR, to evaluate the value entered in the selected cell, the insert function icon must be pressed; which is located on the top toolbar or you can also click the right mouse button on the selected cell; and choose the insert function option from the menu.
Then you go on to select the INFORMATION function group in the list, where you must click to choose the ISERR function, there you enter the evidence you want and click the Enter button. The result will automatically be displayed in the selected cell.
