sy-lsind - 1 问题求教!

shiyaoxin

下面程序能出现第一页, 选择CHECKBOX, 点CHOOS按钮后, 应该出现相应的第二个界面,  但系统没有反应, 请指点. 谢谢...!
REPORT  YQIEZI006.
TABLES: SPFLI.
DATA: SELA(1) TYPE C,
NUM1 TYPE I.
START-OF-SELECTION.
SKIP.
ULINE AT /(95).
WRITE: / SY-VLINE, '',
SY-VLINE, (15) '航线承运人',
SY-VLINE, (15) '航班连接',
SY-VLINE, (15) '国家代码',
SY-VLINE, (15) '起飞城市',
SY-VLINE, (15) '起飞机场', SY-VLINE.
ULINE AT /(95).
SELECT * FROM SPFLI.
WRITE: / SY-VLINE, SELA AS CHECKBOX,
SY-VLINE, (15) SPFLI-CARRID,
SY-VLINE, (15) SPFLI-CONNID,
SY-VLINE, (15) SPFLI-COUNTRYTO,
SY-VLINE, (15) SPFLI-CITYFROM,
SY-VLINE, (15) SPFLI-AIRPFROM, SY-VLINE.
HIDE: SPFLI-CARRID, SPFLI-CONNID, SPFLI-COUNTRYTO, SPFLI-CITYFROM, SPFLI-AIRPFROM.
ULINE AT /(95).
HIDE SELA.
ENDSELECT.
END-OF-SELECTION.
NUM1 = SY-LSIND - 1.
AT LINE-SELECTION.
IF SY-LSIND = 1.
DO NUM1 TIMES.
READ LINE SY-INDEX FIELD VALUE SELA.
IF SELA = 'X'.
WRITE: / SPFLI-CARRID, SPFLI-CONNID, SPFLI-COUNTRYTO, SPFLI-CITYFROM, SPFLI-AIRPFROM.
ENDIF.
ENDDO.
ENDIF.

luyinyan2005

我和你出现了同样的问题，也不知道该咋解决。你解决了和我分享下，谢谢

abap2009

NUM1 = SY-LSIND - 1 改成 NUM1 = SY-linno - 1

wangortega

abap2009 发表于 2009/3/14 23:19
NUM1 = SY-LSIND - 1 改成 NUM1 = SY-linno - 1

感谢回答！