1、 - 85 - , 6-1 6-2 1 2 3 4 - 86 - 5 1 6-1 2 3 - 87 - 4 5 6 6-3 - 88 - 6-2 a - 89 - b c d e 6-3 - 90 - 1 2 3 4 5 6 7 8 9 6-4 - 91 - 6-4 6-1 D 8 C 4 C 20 C 9 C 1 N 12 2 - 92 - C 4 C 4 C 4 N 2 0 C 4 C 6 N 4 0 N 10 2 0001 0002 0003 S F Z S012 F001 Z100 1 C 20 C 9 C 1 1 2 3 4 5 C 1 J S C 3 C 6 C 1 C 1 R Y
2、 2 - 93 - 6-2 C 9 C 1 C 6 N 14 2 C 1 N 12 2 N 12 2 N 16 2 N 16 2 M H 200109 2001 9 J D = J = + - J D = D = + - D J - KMYEK KMDA QCYE QCFX JFFS DFFS JFLJ DFLJ 1 6-3 - 94 - C 9 C 6 C 20 N 12 2 N 12 2 N 12 2 2 Foxpro USE KMYEK COPY TO ZZ FOR LEN KMDA =3 - 95 - - - 11905 1 1 2 3 2 1 6-5 2 USE KMYE INDEX TO KMDX &KMDX & XX= N DO WHILE .T. CLEAR