questions about ALV object model
Hi,
for a new report i´m planing to use the "new" ALV object model to create the ALV list. Now I´ve got two questions concerning this topic:
- is it possible to switch the ALV into the edit mode like it´s possible if the "old" CL_GUI_ALV_GRID class
is used?
- how I can encolor specific cells?
I couldn´t find any hints or demo programms for these questions
Regards,
Andy
Tags:
Rich Heilman replied
It is not possible to do an editable ALV with the ALV object model. You can color a line or a cell like this.
REPORT zrich_0001. TYPE-POOLS: icon, col. TYPES: BEGIN OF t_t000. INCLUDE STRUCTURE t000. TYPES: lt_colors TYPE lvc_t_scol. TYPES: END OF t_t000. DATA: lt_t000 TYPE TABLE OF t_t000. DATA: ls_t000 LIKE LINE OF lt_t000. DATA: ls_colors LIKE LINE OF ls_t000-lt_colors. DATA: gr_alv TYPE REF TO cl_salv_table. DATA: gr_columns TYPE REF TO cl_salv_columns_table. START-OF-SELECTION. * retrieve data into internal table SELECT * FROM t000 INTO CORRESPONDING FIELDS OF TABLE lt_t000. * Color a line LOOP AT lt_t000 INTO ls_t000. IF sy-tabix = 1. CLEAR ls_colors. *Leave FNAME blank, it will color the line, give a field name like MANDT, *it will color that cell of the line only. ls_colors-fname = ''. "'MANDT'. ls_colors-color-col = col_positive. ls_colors-color-int = 1. APPEND ls_colors TO ls_t000-lt_colors. ENDIF. MODIFY lt_t000 FROM ls_t000. ENDLOOP. cl_salv_table=>factory( IMPORTING r_salv_table = gr_alv CHANGING t_table = lt_t000 ). gr_columns = gr_alv->get_columns( ). gr_columns->set_color_column( value = 'LT_COLORS' ). gr_alv->display( ).
Regards,.
Rich Heilman