Manuals/calci/ISNA

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ISNA (Thing)


  • is any value to test.
    • ISNA(),returns TRUE if the value is the #NA error value.

Description

  • This function is the tester function of error values.
  • In ,the parameter is any value which we want to test.
  • If the given parameter is #N/A error value then this function will return the result as TRUE.
  • If the given parameter is not a error value then this function will return as FALSE.

Examples

  1. ISNA("good day") = false
  2. ISNA(#) = true
  3. ISNA("65") = false

Related Videos

Is Error

See Also

References