topic Re: how to handle table control in module pool in Application Development and Automation Discussions

3. Create a Screen (100) -> Select Table control component from toolbar -> Double Click and specify name (TBCL) -> Press F6 and specify internal table name (ITAB) -> Select required fields -> Paste on the Table control -> To separate the fields, use Separators option in Table control Attributes -> Specify labels if necessary -> Create pushbuttons (FETCH, MODIFY, PRINT, EXIT) -> Save -> Flowlogic.

4. In PAI module, specify following code:

CASE SY-UCOMM.

WHEN 'FETCH'.

SELECT * FROM KNA1 INTO TABLE ITAB.

TBCL-LINES = SY-DBCNT. * To create Vertical Scrollbar

WHEN 'EXIT'.

LEAVE PROGRAM.

WHEN 'PRINT'.

GET CURSOR LINE CUR.

READ TABLE ITAB INDEX CUR.

LEAVE TO LIST-PROCESSING.

WRITE 😕 ITAB-KUNNR, ITAB-NAME1, ITAB-ORT01, ITAB-LAND1.

WHEN 'MODIFY'.

LOOP AT ITAB1.

MODIFY KNA1 FROM ITAB1.

IF SY-SUBRC = 0.

MESSAGE S002(ZMSG).

ELSE.

MESSAGE E003(ZMSG).

ENDIF.

ENDLOOP.

SELECT * FROM KNA1 INTO TABLE ITAB.

TBCL-LINES = SY-DBCNT.

ENDCASE.

5. In FlowLogic editor, specify following step loops:

PROCESS BEFORE OUTPUT.

MODULE STATUS_0100.

LOOP AT ITAB CURSOR CUR WITH CONTROL TBCL.

ENDLOOP.

PROCESS AFTER INPUT.

MODULE USER_COMMAND_0100.

LOOP AT ITAB.

MODULE NEW. * New module to move records from ITAB to ITAB1. Double click on Module Name (New) to create a new one.

ENDLOOP.

6. Specify following code in the NEW module:

MODULE NEW INPUT.

APPEND ITAB TO ITAB1.

ENDMODULE.

7. Create a Tcode -> Activate all -> Execute.

USING TABLE CONTROL WIZARD:

This is a predefined SAP-specific component to create table control using predefined navigations.

1. Create an executable program (Z_TABLEWIZARD) in SE38 editor. Write the following code:

CALL SCREEN 200.

-> Save -> Activate.

2. Goto SE51 -> Specify program name created earlier (Z_TABLEWIZARD) -> Specify Screen number (200) -> Layout -> Select Table Control (Wizard) component from toolbar -> Opens Table control Wizard -> Follow the navigations -> Save and Activate the table control.

3. Execute the program (Z_TABLEWIZARD).

Regards,

Priya.