EMPTY ​
Returns logical .T. if expression is empty, .F. if expression is not empty.
Reporting Area(s) ​
General
Required Parameters ​
- Expression to test (i.e. nmsource, pydate, rffee)
Optional Parameters ​
None
Example(s) ​
EMPTY(nmsource) returns .T. if name source code is empty
!EMPTY(pydate) returns .T. if pay date is NOT empty
Notes ​
Standard FoxPro Function
If an exclamation point (!) is placed in front (i.e. !empty()), returns .T. if expression is NOT empty.