1: 从屏幕输入数据: 直接定义parameters类型(该类型的变量名不能超过8个字符。

REPORT ZHANSEN34.
*SELECTION-SCREEN BEGIN OF LINE.
*  SELECTION-SCREEN COMMENT 1(31) TEXT-002.
*    PARAMETERS    s_cputm1 LIKE mkpf-cputm.
*  SELECTION-SCREEN COMMENT 52(5) TEXT-003.
*    PARAMETERS    s_cputm2 LIKE mkpf-cputm.
) TYPE c.
write: / LV_PARA.
*SELECTION-SCREEN END OF LINE.
05-11 17:30