窓の杜

【Excel】IFERROR関数とISERROR関数って何？ IF関数との使い分けを解説

エクセルの関数には「IF 」や「 IF」といった関数が数多くあります。それだけ「もし～なら」の判定が必要なことが多いと ...
How-To Geek on MSN

Stop using IFERROR and ISERROR in Excel: Use IFNA instead

Many Excel spreadsheets use the IFERROR function to handle errors, but this masks critical structural and data issues.
TWCN Tech News

What is IFERROR function in Excel?

This post explains what is IFERROR function and how to use the function in Microsoft Excel. The IFERROR function was introduced in Excel as a logical function to handle errors that may occur within ...
TWCN Tech News

ERROR.TYPE function in Excel not working

If the ERROR.TYPE function in Excel is not working on your Windows 11/10 PC, this post will help you fix the issue. The ERROR.TYPE() function is one of the most ...