Hi Experts,
I have Display normal ALV REPORT using 'REUSE_ALV_GRID_DISPLAY'.
When Double Click on a Particular Field say EBELN I need to Modify the Text say TXZ01( In below Source Code I Cleared Text just for Example).
Using u2018&IC1u2019 I modified in Internal Table, but it is not visible in the Screen.
Can anyone Give Idea on This.
TYPE-POOLS slis.
DATA : it_ekpo TYPE STANDARD TABLE OF ekpo,
it_fcat TYPE slis_t_fieldcat_alv.
START-OF-SELECTION.
SELECT * FROM ekpo INTO TABLE it_ekpo UP TO 10 ROWS.
CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
EXPORTING
i_structure_name = 'EKPO'
CHANGING
ct_fieldcat = it_fcat
EXCEPTIONS
inconsistent_interface = 1
program_error = 2.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_callback_program = sy-cprog
i_callback_user_command = 'USER_COMMAND'
it_fieldcat = it_fcat
TABLES
t_outtab = it_ekpo
EXCEPTIONS
program_error = 1.
&----
*& Form USER_COMMAND
&----
----
----
FORM user_command USING command TYPE sy-ucomm
field TYPE slis_selfield.
FIELD-SYMBOLS <lfs_fcat> TYPE ekpo.
IF command EQ '&IC1'.
IF field-fieldname EQ 'EBELN'.
READ TABLE it_ekpo ASSIGNING <lfs_fcat> INDEX field-tabindex.
IF sy-subrc EQ 0.
CLEAR <lfs_fcat>-txz01.
ENDIF.
CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_REFRESH' .
ENDIF.
ENDIF.
ENDFORM. "USER_COMMAND
Regards,
Kumar
Bluesky
