Xbasic
ISDATE Function
Syntax
Result_Flag as L = Isdate(C Date )
Arguments
- Date
A character string that represents a date. Refer to Date and Time Format Elements for more about valid date formats.
Description
Returns .T. if Date is a valid date.
Discussion
ISDATE() returns .T. (TRUE) if Date_String is a valid date; otherwise it returns .F. (FALSE).
Example
? isdate("2/1/99") = .T. ? isdate("2/29/99") = .F.
See Also