define new_screen. clear bdcdata. bdcdata-program = &1. bdcdata-dynpro = &2. bdcdata-dynbegin = 'X'. append bdcdata.end-of-definition.这是include ybcseral定义new_screen的一段程序.但是bdcdata-program = &1. 是什么意思? ‘＝’号后的内容呢?多谢各位大虾帮忙!查看原帖>>