FIELDNAME()
Return the name of a field at a numeric field location.
- Syntax
-
- FIELDNAME/FIELD(<nPosition>) --> cFieldName
- Arguments
-
- <nPosition> Field order in the database.
- Returns
-
- <cFieldName> returns the field name.
- Description
-
- This function return the name of the field at the <nPosition>th position. If the numeric value passed to this function does not correspond to an existing field in the designated or selected work area,this function will return a NULL byte.
Examples
FUNCTION Main()
LOCAL x
USE Tests NEW
FOR x := 1 to Tests->(FCOUNT())
? "Field Name",FieldName(x)
NEXT
USE
RETURN Nil
- Status
- Ready
- Compliance
-
- This function is CA-Clipper compatible.
- Files
-
- Library is rdd
- See Also