ISNUMBER
Syntax:
ISNUMBER ( value )
Description: Determines if value contains a number or refers to a cell that contains a number.
Arguments:
Name |
Type |
Description |
|---|---|---|
value |
any |
The value to be tested. No conversion shall take place on an argument passed to this function. |
Return Type and Value: logical – TRUE if value contains a number or refers to a cell that contains a number; otherwise, FALSE.
example: