FIELDSIZE()

Determines the size of a given field.

Syntax

FIELDSIZE(<nFieldNum>) --> nFieldSize

Arguments

<nFieldNum> Data field , which size need to be determined.

Returns

FIELDSIZE() returns the number that designates the size of a given field.

Description

This function determines the size of a field, designated by its number.
Examples
      FUNCTION Main()
      LOCAL i
      USE Tests NEW
      FOR i = 1 TO FCOUNT()
        ? FieldSize( i )
      NEXT
      USE
      RETURN NIL
Status

Ready

Compliance

This function is CA-CLIPPER tools compatible

Files

Library is libmisc

See Also