column attributes on screen

[Former Member]

hello!

is it possible to build a screen with table control,

and to load data into the screen table in display mode

where the screen-input = 0, and to be able to scroll down the table.

the problem is that the table has 12 lines and i can see

in display mode only 9 lines without posebility to scroll down.

i am addin the screen code.

regards

yifat

PROCESS BEFORE OUTPUT.

MODULE STATUS_0100.

MODULE GET_ZTABLE.

MODULE GET_COL_ATTRIBUTES.

LOOP AT ZDATA

WITH CONTROL ZZP2

CURSOR ZZP2-CURRENT_LINE.

MODULE ZZP2_GET_LINES.

ENDLOOP.

PROCESS AFTER INPUT.

• PAI FLOW LOGIC FOR TABLECONTROL 'ZZP2'

LOOP AT ZDATA.

CHAIN.

FIELD ZDATA-NUMDT.

FIELD ZDATA-VERSION.

FIELD ZDATA-VERS_TEXT.

FIELD ZDATA-VERDT.

FIELD ZDATA-TYPEMER.

MODULE ZZP2_MODIFY ON CHAIN-REQUEST.

ENDCHAIN.

FIELD ZDATA-CNT

MODULE ZZP2_MARK ON REQUEST.

ENDLOOP.

MODULE ZZP2_USER_COMMAND.

MODULE USER_COMMAND_0100.

**********************************

MODULE STATUS_0100 OUTPUT.

SET PF-STATUS '100'.

SET TITLEBAR '100'.

ENDMODULE.

MODULE GET_ZTABLE OUTPUT.

• REFRESH ZDATA.

numdt = 0.

SELECT * FROM ZTABLE where matnr = par1.

IF SY-SUBRC = 0.

numdt = numdt + 1.

move numdt to zdata-numdt.

move ztable-version to zdata-version.

move ztable-VERS_TEXT to zdata-VERS_TEXT.

move ztable-verdt to zdata-VERDT.

move ztable-TYPEMER to zdata-TYPEMER.

APPEND ZDATA .

ENDIF.

ENDSELECT.

MODIFY SCREEN.

ENDMODULE. " GET_ZTABLE OUTPUT

MODULE ZZP2_GET_LINES OUTPUT.

G_ZZP2_LINES = SY-LOOPC.

ENDMODULE.

MODULE get_col_attributes OUTPUT.

LOOP AT ZZP2-COLS INTO COL.

COL-SCREEN-INPUT = '0'.

MODIFY ZZP2-COLS FROM COL.

ENDLOOP.

ENDMODULE. " get_col_attributes OUTPUT

MODULE ZZP2_MODIFY INPUT.

MODIFY ZDATA

INDEX ZZP2-CURRENT_LINE.

ENDMODULE.

MODULE ZZP2_USER_COMMAND INPUT.

OK_CODE = SY-UCOMM.

PERFORM USER_OK_TC USING 'ZZP2'

'ZDATA'

'CNT'

CHANGING OK_CODE.

ENDMODULE.

FORM USER_OK_TC USING P_TC_NAME TYPE DYNFNAM

P_TABLE_NAME

P_MARK_NAME

CHANGING P_OK LIKE SY-UCOMM.

-BEGIN OF LOCAL DATA----

---

DATA: L_OK TYPE SY-UCOMM,

L_OFFSET TYPE I.

-END OF LOCAL DATA----

---

• Table control specific operations *

• evaluate TC name and operations *

SEARCH P_OK FOR P_TC_NAME.

IF SY-SUBRC <> 0.

EXIT.

ENDIF.

L_OFFSET = STRLEN( P_TC_NAME ) + 1.

L_OK = P_OK+L_OFFSET.

• execute general and TC specific operations *

CASE L_OK.

WHEN 'P--' OR "top of list

'P-' OR "previous page

'P+' OR "next page

'P++'. "bottom of list

PERFORM COMPUTE_SCROLLING_IN_TC USING P_TC_NAME

L_OK.

ENDCASE.

ENDFORM. " USER_OK_TC

MODULE USER_COMMAND_0100 INPUT.

CASE OK_CODE.

WHEN 'CAN'.

SET SCREEN '0'.

LEAVE SCREEN.

ENDCASE.

*

ENDMODULE. " USER_COMMAND_0100 INPUT

[Former Member]

did u set the no of lines to be displayed in table control

In PBO u set

<table control>-LINES = 12.

and if u have more than 12 records in itab u can see the scroll bar automatically.

regards

gv