PAI not getting triggered.
HI, I have a code as below.
The PAI module is not getting triggered.
I guess something small is missing but I am not getting it.
YOur help wud be appretiated and rewarded.
Thanks
=================
PROCESS BEFORE OUTPUT.
MODULE STATUS_0100.
LOOP WITH CONTROL TC.
MODULE FILL_TABLE_CONTROL.
ENDLOOP.
*
PROCESS AFTER INPUT.
MODULE USER_COMMAND_0100.
MODULE CANCEL AT EXIT-COMMAND.
LOOP WITH CONTROL TC.
module read_table_control.
ENDLOOP.
module user_command_0100.
======================
Program Code :
&----
*& Report ZSCD_TEST5
*&
&----
*&
*&
&----
REPORT ZSCD_TEST5.
DATA: BEGIN OF ITAB OCCURS 0,
PERNR TYPE PA0002-PERNR,
NACHN TYPE PA0002-NACHN,
VORNA TYPE PA0002-VORNA,
END OF ITAB.
CONTROLS TC TYPE TABLEVIEW USING SCREEN 100.
DATA: BEGIN OF WA_ITAB ,
PERNR TYPE PA0002-PERNR,
NACHN TYPE PA0002-NACHN,
VORNA TYPE PA0002-VORNA,
END OF wa_ITAB.
data : fill TYPE i.
DATA: ok_code TYPE sy-ucomm,
save_ok TYPE sy-ucomm.
DATA: lines TYPE i,
limit TYPE i.
SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
PARAMETERS : P_LNAME LIKE PA0002-NACHN.
SELECTION-SCREEN END OF BLOCK B1.
start-of-selection.
select pernr nachn vorna from pa0002 into table itab where nachn = p_lname.
CALL SCREEN 100.
&----
*& Module STATUS_0100 OUTPUT
&----
text
-
MODULE STATUS_0100 OUTPUT.
SET PF-STATUS 'PF1'.
DESCRIBE TABLE itab LINES fill.
TC-lines = fill.
ENDMODULE. " STATUS_0100 OUTPUT
&----
*& Module CANCEL INPUT
&----
text
-
MODULE CANCEL INPUT.
LEAVE PROGRAM.
ENDMODULE. " CANCEL INPUT
&----
*& Module USER_COMMAND_0100 INPUT
&----
text
-
MODULE USER_COMMAND_0100 INPUT.
save_ok = ok_code.
CLEAR ok_code.
CASE save_ok.
WHEN 'NEXT_LINE'.
TC-top_line = TC-top_line + 1.
limit = fill - lines + 1.
IF TC-top_line > limit.
TC-top_line = limit.
ENDIF.
WHEN 'PREV_LINE'.
TC-top_line = TC-top_line - 1.
IF TC-top_line < 0.
TC-top_line = 0.
ENDIF.
WHEN 'NEXT_PAGE'.
TC-top_line = TC-top_line + lines.
limit = fill - lines + 1.
IF TC-top_line > limit.
TC-top_line = limit.
ENDIF.
WHEN 'PREV_PAGE'.
TC-top_line = TC-top_line - lines.
IF TC-top_line < 0.
TC-top_line = 0.
ENDIF.
WHEN 'LAST_PAGE'.
TC-top_line = fill - lines + 1.
WHEN 'FIRST_PAGE'.
TC-top_line = 0.
ENDCASE.
ENDMODULE. " USER_COMMAND_0100 INPUT
&----
*& Module READ_TABLE_CONTROL INPUT
&----
text
-
MODULE READ_TABLE_CONTROL INPUT.
lines = sy-loopc.
MODIFY itab from wa_itab INDEX TC-current_line.
ENDMODULE. " READ_TABLE_CONTROL INPUT
&----
*& Module FILL_TABLE_CONTROL OUTPUT
&----
text
-
MODULE FILL_TABLE_CONTROL OUTPUT.
READ TABLE itab into wa_itab INDEX TC-current_line.
ENDMODULE. " FILL_TABLE_CONTROL OUTPUT