Display 设置

可以通过类 CL_SALV_DISPLAY_SETTINGS 中的一些方法进行 SALV 显示的设置。

CL_SALV_DISPLAY_SETTINGS

  • SET_VERTICAL_LINES：设置是否显示垂直线
  • SET_HORIZONTAL_LINES：设置是否显示水平线
  • SET_STRIPED_PATTERN：斑马条纹（行颜色交替）
  • SET_LIST_HEADER_SIZE：设置报表标题
  • SET_FIT_COLUMN_TO_TABLE_SIZE：设置列自适应表格宽度
*$*$*.....CODE_ADD_1 - Begin..................................1..*$*$*
  PRIVATE SECTION.
    METHODS: set_display_setting
        CHANGING
          co_alv TYPE REF TO cl_salv_table.
*$*$*.....CODE_ADD_1 - End....................................1..*$*$*

*$*$*.....CODE_ADD_2 - Begin..................................2..*$*$*
    CALL METHOD set_display_setting
      CHANGING
        co_alv = gr_table.
*$*$*.....CODE_ADD_2 - End....................................2..*$*$*

*$*$*.....CODE_ADD_3 - Begin..................................3..*$*$*
  METHOD set_display_setting.
    DATA: lr_display TYPE REF TO cl_salv_display_settings.
    "Get display object"
    lr_display = co_alv->get_display_settings( ).
    "Set attributes"
    lr_display->set_striped_pattern( abap_true ).
    lr_display->set_fit_column_to_table_size( abap_true ).
    "Title to ALV"
    lr_display->set_list_header( 'ALV Test for Display Settings' ).
  ENDMETHOD.                    "SET_DISPLAY_SETTING"
*$*$*.....CODE_ADD_3 - End....................................3..*$*$*