OOPs Programs

[Former Member]

Hello everybody,

Can any one send me some very very simple programs on OOPs concept.

I'll be very thankful for those programs...

[Former Member]

Go to ABAPDOCU transaction.

IN the left hand pane, you can see a node For ABAP Object, YOu can open that node to see various examples for beginners.

Regards,

Ravi

[uwe_schieferstein]

Hello

I have posted several sample reports within this forum (<i>ABAP Objects</i>). Simply search for term <b>ZUS_SDN</b>.

Regards

Uwe

[Former Member]

hi,

<b>sorry earlier program was not working try this</b>

check this simple example.

create a screen 100 and place a custom control on the screen,give a name.

data:g_cont type ref to cl_gui_custom_container,

g_grid type ref to cl_gui_alv_grid,

ok_code like sy-ucomm.

DATA:itab TYPE STANDARD TABLE OF sflight.

start-of-selection.

set screen 100.

SELECT carrid connid price FROM sflight

INTO CORRESPONDING FIELDS OF TABLE itab.

&----

---

*& Module STATUS_0100 OUTPUT

&----

---

• text

----

---

module STATUS_0100 output.

SET PF-STATUS 'PF1'.

• SET TITLEBAR 'xxx'.

CREATE OBJECT g_cont

EXPORTING

container_name = 'CONT1'.

CREATE OBJECT g_grid

EXPORTING

i_parent = g_cont

.

CALL METHOD G_GRID->SET_TABLE_FOR_FIRST_DISPLAY

EXPORTING

I_STRUCTURE_NAME = 'SFLIGHT'

CHANGING

IT_OUTTAB = itab

.

endmodule. " STATUS_0100 OUTPUT

&----

---

*& Module USER_COMMAND_0100 INPUT

&----

---

• text

----

---

MODULE user_command_0100 INPUT.

CALL METHOD cl_gui_cfw=>dispatch.

ok_code = sy-ucomm.

CASE ok_code.

WHEN 'BACK'.

LEAVE PROGRAM.

ENDCASE.

CLEAR ok_code.

ENDMODULE. " USER_COMMAND_0100 INPUT

Thanks,

Message was edited by:

sowjanya s

Message was edited by:

sowjanya s

[Former Member]

Hi,

Here i am giving one example to u check it. It is very helpful to u.

&----

---

*& Report ZEXAMPLE3

*&

&----

---

*&

*&

&----

---

REPORT ZTMW_WRKBNCH_TABS.

DATA:OKCODE LIKE SY-UCOMM. " ok code for screen 101

DATA:SCRNO(4) TYPE N. "FOR 101 SCREEN

DATA:T_NUM(2),SCR(4).

SELECT SINGLE WORK_BENCH_TAB INTO T_NUM FROM ZTMW_WRKBNCH_TAB

WHERE TAB_STATUS = 'X'.

IF STRLEN( T_NUM ) = 1.

CONCATENATE '300' T_NUM INTO SCR.

ELSE.

CONCATENATE '30' T_NUM INTO SCR.

ENDIF.

SCRNO = SCR.

CONTROLS TABS TYPE TABSTRIP. "TAB STRIP IN SCREEN 101

perform ref_texts.

SET SCREEN 0101.

DATA: h LIKE d020s,

f LIKE d021s OCCURS 0 WITH HEADER LINE,

e LIKE d022s OCCURS 0 WITH HEADER LINE,

m LIKE d023s OCCURS 0 WITH HEADER LINE,

f1(100), f2(100), f3(100), dynpro_id(44).

DATA:TAB(5) TYPE C,

tab_num type ztmw_wrkbnch_tab-WORK_BENCH_TAB,

tab_name type ztmw_wrkbnch_tab-TAB_NAME,

ACT_TAB(5) TYPE C,

TAB_STATUS TYPE ztmw_wrkbnch_tab-TAB_STATUS,NUM(2).

DATA:GT_ZTMW_HEADER_HIS TYPE TABLE OF ZTMW_HEADER_HIS,

GT_ZTMW_HEADER_WIP TYPE TABLE OF ZTMW_HEADER_WIP,

G_CONTAINER TYPE SCRFNAME VALUE 'TABC',

GRID1 TYPE REF TO CL_GUI_ALV_GRID,

G_CUSTOM_CONTAINER TYPE REF TO CL_GUI_CUSTOM_CONTAINER.

DATA:LAYOUT TYPE LVC_S_LAYO.

DATA:FCAT TYPE LVC_T_FCAT.

Field-symbols: <lfs_fieldcat> TYPE lvc_s_fcat.

&----

---

*& Module STATUS_0101 OUTPUT

MODULE STATUS_0101 OUTPUT.

SET PF-STATUS 'MENU1'.

SET TITLEBAR 'TIT1'.

DO 20 TIMES.

NUM = SY-INDEX.

CONCATENATE 'TAB' NUM INTO ACT_TAB.

SELECT TAB_STATUS INTO TAB_STATUS FROM ZTMW_WRKBNCH_TAB

WHERE WORK_BENCH_TAB = NUM.

IF tab_status = 'X'.

LOOP AT SCREEN.

IF SCREEN-NAME = ACT_TAB.

SCREEN-INVISIBLE = '0'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ELSE.

LOOP AT SCREEN.

IF SCREEN-NAME = ACT_TAB.

SCREEN-INVISIBLE = '1'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

ENDSELECT.

IF SY-SUBRC <> 0.

LOOP AT SCREEN.

IF SCREEN-NAME = ACT_TAB.

SCREEN-INVISIBLE = '1'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

ENDDO.

ENDMODULE. " STATUS_0101 OUTPUT

&----

---

*& Module USER_COMMAND_0101 INPUT

MODULE USER_COMMAND_0101 INPUT.

CASE OKCODE.

WHEN 'TAB1'.

SCRNO = 3001.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB2'.

SCRNO = 3002.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB3'.

SCRNO = 3003.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB4'.

SCRNO = 3004.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB5'.

SCRNO = 3005.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB6'.

SCRNO = 3006.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB7'.

SCRNO = 3007.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB8'.

SCRNO = 3008.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB9'.

SCRNO = 3009.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB10'.

SCRNO = 3010.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB11'.

SCRNO = 3011.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB12'.

SCRNO = 3012.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB13'.

SCRNO = 3013.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB14'.

SCRNO = 3014.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB15'.

SCRNO = 3015.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB16'.

SCRNO = 3016.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB17'.

SCRNO = 3017.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB18'.

SCRNO = 3018.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB19'.

SCRNO = 3019.

TABS-ACTIVETAB = OKCODE.

WHEN 'TAB20'.

SCRNO = 3020.

TABS-ACTIVETAB = OKCODE.

WHEN 'BACK'.

set screen 0.

WHEN 'REFRESH'.

perform ref_texts.

ENDCASE.

ENDMODULE. " USER_COMMAND_0101 INPUT

FORM ref_texts .

• Format Screen ID

dynpro_id = sy-repid.

dynpro_id+40(4) = '0101'.

• Import Screen data in tables

IMPORT DYNPRO h f e m ID dynpro_id.

CHECK sy-subrc EQ 0.

• Modify Screen Data

SELECT WORK_BENCH_TAB TAB_NAME into (tab_num,tab_name)

FROM ZTMW_WRKBNCH_TAB WHERE TAB_STATUS = 'X'.

CONCATENATE 'TAB' tab_num INTO TAB.

LOOP AT f WHERE fnam EQ TAB.

f-stxt = tab_name.

MODIFY f.

ENDLOOP.

ENDSELECT.

CHECK sy-subrc EQ 0.

• Export Screen Data

EXPORT DYNPRO h f e m ID dynpro_id.

CHECK sy-subrc EQ 0.

• Generate Screen for changes to take effect

GENERATE DYNPRO h f e m ID dynpro_id MESSAGE f1 LINE f2 WORD f3.

ENDFORM. " ref_texts

&----

---

*& Module STATUS_3007 OUTPUT

MODULE GRID OUTPUT.

IF G_CUSTOM_CONTAINER IS INITIAL.

CREATE OBJECT G_CUSTOM_CONTAINER

EXPORTING CONTAINER_NAME = G_CONTAINER.

CREATE OBJECT GRID1

EXPORTING I_PARENT = G_CUSTOM_CONTAINER.

PERFORM LAYOUT.

PERFORM FIELD_CAT.

PERFORM FILL_DATA.

CALL METHOD GRID1->SET_TABLE_FOR_FIRST_DISPLAY

EXPORTING

IS_LAYOUT = LAYOUT

CHANGING

IT_FIELDCATALOG = FCAT[]

IT_OUTTAB = GT_ZTMW_HEADER_HIS.

ENDIF.

ENDMODULE. " STATUS_3007 OUTPUT

&----

---

*& Form FIELD_CAT

&----

---

• text

----

---

FORM FIELD_CAT.

CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'

EXPORTING

I_STRUCTURE_NAME = 'ZTMW_HEADER_IO'

CHANGING

CT_FIELDCAT = FCAT[].

LOOP AT FCAT ASSIGNING <lfs_fieldcat>.

CASE <lfs_fieldcat>-fieldname.

WHEN 'TRANSACTION_NUM'.

<lfs_fieldcat>-coltext = 'IDOC no.'.

WHEN 'FEED_CODE'.

<lfs_fieldcat>-coltext = 'Feed Code'.

WHEN 'BOL_NUM'.

<lfs_fieldcat>-coltext = 'EXT. BOL'.

WHEN 'TERMINAL_CODE'.

<lfs_fieldcat>-coltext = 'Unc.Term Cd'.

WHEN 'TRANSCATION_DATE'.

<lfs_fieldcat>-coltext = 'Trans Date'.

WHEN 'TRANSCATION_TIME'.

<lfs_fieldcat>-coltext = 'Trans Time'.

WHEN 'TRANS_STATUS'.

<lfs_fieldcat>-coltext = 'BOL Status'.

WHEN 'VOID_STATUS'.

<lfs_fieldcat>-coltext = 'Void Status'.

WHEN 'HOLD_STATUS'.

<lfs_fieldcat>-coltext = 'Hold Status'.

WHEN 'PLANT'.

<lfs_fieldcat>-coltext = 'Plant'.

ENDCASE.

ENDLOOP.

ENDFORM. "FIELD_CAT

&----

---

*& Form FILL_DATA

&----

---

• text

----

---

FORM FILL_DATA.

CLEAR GT_ZTMW_HEADER_HIS.

• IF WIP_ONLY = 'X'.

SELECT * FROM ZTMW_HEADER_WIP INTO TABLE GT_ZTMW_HEADER_HIS.

• UP TO MAX_HITS ROWS.

• ELSEIF HIS_ONLY = 'X'.

• SELECT * FROM ZTMW_HEADER_HIS INTO TABLE GT_ZTMW_HEADER_HIS

• UP TO MAX_HITS ROWS.

• ELSE.

• SELECT * FROM ZTMW_HEADER_HIS INTO TABLE GT_ZTMW_HEADER_HIS.

• SELECT * FROM ZTMW_HEADER_WIP INTO TABLE GT_ZTMW_HEADER_WIP.

• INSERT LINES OF GT_ZTMW_HEADER_HIS INTO TABLE

• GT_ZTMW_HEADER_WIP.

• SORT GT_ZTMW_HEADER_WIP.

• CLEAR GT_ZTMW_HEADER_HIS[].

• INSERT LINES OF GT_ZTMW_HEADER_WIP FROM 1 TO MAX_HITS INTO

• TABLE GT_ZTMW_HEADER_HIS .

*

• ENDIF.

ENDFORM. "FILL_DATA

FORM LAYOUT.

• LAYOUT-EDIT = 'X'.

layout-grid_title = 'List Of Bills Of Lading'.

ENDFORM. "LAYOUT

Hope this resolves your query.

Reward all the helpful answers.

Regards