Abap/4制作报表（7）

*&---------------------------------------------------------------------*
*& Report  Z_CPT6_7                                                    *
*&                                                                     *
*&---------------------------------------------------------------------*
*&        交互式列表(最多下转20层)
*&                                                                     *
*&---------------------------------------------------------------------*

REPORT  Z_CPT6_7                                                    .

START-OF-SELECTION.
    WRITE 'Basic List'.

AT LINE-SELECTION.
    WRITE 'Secondary List'.

TOP-OF-PAGE DURING LINE-SELECTION.
    CASE sy-lsind.
        WHEN 1.
            WRITE 'First Secondary List'.
        WHEN 2.
            WRITE 'Second Secondary List'.
        WHEN OTHERS.
            WRITE:'Secondary List,Level:',sy-lsind.
    ENDCASE.
    ULINE.