OpenOffice3.org Calc 3. Information Functions
ISNONTEXT(value) Function
Returns a logical value. If the argument
“value” is the reference to a cell containing a text, the function returns FALSE.
If the cell not contain text, the function returns TRUE. The data other than
text are logical values, dates, times and numbers. The argument “value” contains
a constant, expression or reference to cell containing the value to determinate
tha is not text. For example:
=ISNONTEXT(33) Returns TRUE. Indicates that the argument has no text.
=ISNONTEXT("rojo") Returns FALSE. The argument has text.