Function FCount() Foundation
Determines the number of fields in the DBF file open in a work area.
FCount() --> nFieldCount
FCount() returns an integer numeric value. This is the number of fields in a DBF file open in a work area. When no DBF file is open, zero is returned.
The file function FCount() determines the number of fields in a DBF file in a work area. When the function is called without the alias operator, it returns the number of fields in the current work area. FCount() frequently is used to program generic functions or procedures independent of specific database files or fields.
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