ABAP-ALV-OO

• OOALV 行、列和单元格颜色设置

OOALV 行、列和单元格颜色设置

• OOALV中的CHECKBOX字段挺麻烦的

示例程序： BCALV_EDIT_05
OO ALV with check boxes, icon and popup message to modify the output at runtime.

LOOP AT gt_fcat INTO gs_fcat .
  IF gs_fcat-fieldname = ‘CHECK’ .
    gs_fcat-checkbox = ‘X’.
    gs_fcat-edit = ”.
  ENDIF .
  MODIFY gt_fcat FROM gs_fcat .
ENDLOOP .

特别注意！！还得在创建屏幕对象、ALV初始化代码后面加上这个：

    CALL METHOD grid1->set_table_for_first_display
      EXPORTING is_layout        = gs_layout
*               i_structure_name = 'ZMAY_MARA_003'
      CHANGING  it_fieldcatalog  = git_fieldcat
                it_outtab        = git_alvdata[].
* 只有写了下面这个，check才会即时选上
    CALL METHOD grid1->register_edit_event
      EXPORTING
        i_event_id = cl_gui_alv_grid=>mc_evt_modified.