- A+
所属分类：SAP
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start-of-selection. perform fm01. perform fm02. form fm01. data lv_name type c length 10. data lv_age type i. data(lv_cnt) = 0. do 100 times. if lv_cnt > 5. exit. "循环中的exit结束循环 else. lv_cnt = lv_cnt + 1. endif. enddo. "代码块中的exit结束代码块，继续后面的代码块. lv_name = sy-uname(10). exit. lv_age = 18. "不会执行 endform. form fm02. data lv_movie type c length 10. lv_movie = 'The Mistery'. endform. |