摘要: 定义语法DEFINE macro. ... &1 ... &9 ... END-OF-DEFINITION. 调用语法:macro [p1 p2 ... ]. 最多时能有9参数例子:DATA: result TYPE i,n1 TYPE i VALUE 5,n2 TYPE i VALUE 6.DEFINE operation.result = &1 &2 &3. *&1 &2 &3是参数output &1 &2 &3 result.END-OF-DEFINITION. *operation是定义的宏的名称D 阅读全文
posted @ 2014-02-24 10:32 xiaoliziwangli 阅读(662) 评论(0) 推荐(0) 编辑