FIELDTYPE()
Determines the type of a given field.
- Syntax
- FIELDTYPE(<nFieldNum>) --> cFieldType
- Arguments
- <nFieldNum> Data field , which type need to be determined.
- Returns
- FIELDTYPE() returns the character that designates the type of a given field:
'C' | character string; |
'N' | numeric; |
'L' | logical; |
'D' | date; |
'M' | memo. |
- Description
- This function determines the type of a field, designated by its number.
- Examples
- FUNCTION Main()
- LOCAL i
- USE Tests NEW
- FOR i = 1 TO FCOUNT()
- ? FieldType( i )
- NEXT
- USE
- RETURN NIL
- Status
Ready
- Compliance
- This function is CA-CLIPPER tools compatible
- Files
- Library is libmisc
- See Also