PP屏幕增强点

生产订单CO01/CO02/CO03屏幕增强

smod：PPCO0012

工票输入CO11N

SMOD:CONFPP07

增强里经常会用内存读取数据：比如：

   DATA: fgt_name(50) TYPE c.

   FIELD-SYMBOLS: <fgt> TYPE afrud,
                  <fgt2> TYPE afrud.

   fgt_name = '(SAPLXCOF)AFRUD'.
   ASSIGN (fgt_name) TO <fgt>.