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CSETFUNC()

Syntax:     CSETFUNC(<expN>)

Arguments:  <expN> corresponds to the number of the function key.

Returns:    A character string.
            The return value corresponds to the string assigned to the
            <expN> function key.

Usage:      CSETFUNC() can be used to determine the string currently
            assigned to the <expN> key.

Notes:      The argument must be specified for this function.  The
            numbers of the function keys correspond to those in the
            Clipper manual.

Library:    CT1.LIB


--------------------------------- Example ------------------------------

Examples:   * Key F10 is assigned to Ctrl-C.
            SET FUNCTION 10 TO CHR(3)
            old_func = CSETFUNC(10)             && Store assignment

            * Call a procedure that changes the assignment.
            DO ...
            SET FUNCTION 10 TO old_func         && Restores the old
                                                && assignment.