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Determines whether the first character in a character expression is an uppercase alphabetic character.
ISUPPER(cExpression) |
Parameters
- cExpression
- Specifies the character expression that ISUPPER(В ) evaluates. Any characters after the first character in cExpression are ignored.
Return Value
Logical
Remarks
ISUPPER(В ) returns true (.T.) if the first character in a character expression is an uppercase alphabetic character; otherwise, ISUPPER(В ) returns false (.F.).
Example
| В |  Copy Code |
|---|---|
? ISUPPER('Redmond') && Displays .T.
? ISUPPER('redmond') && Displays .F. | |