topic Re: Doubt In Module Pool Programing in Application Development and Automation Discussions

Doubt In Module Pool Programing

Former Member — Fri, 06 Apr 2007 09:28:50 GMT

Hi apapers..

I have developed one module pool prog.

&----

*& Module pool ZSD_MODULE *

*& *

&----

*& *

&----

PROGRAM ZSD_MODULE .

CONTROLS: TBLCTRL TYPE TABLEVIEW USING SCREEN 0020.

data : BEGIN OF wa_inquiry_item,

mandt LIKE zsd_spectra_inqi-mandt,

inqno LIKE zsd_spectra_inqi-inqno,

iitem LIKE zsd_spectra_inqi-iitem,

color LIKE zsd_spectra_inqi-color,

fabrc LIKE zsd_spectra_inqi-fabrc,

ingsm LIKE zsd_spectra_inqi-ingsm,

isize LIKE zsd_spectra_inqi-dia,

qpric LIKE zsd_spectra_inqi-qpric,

remrk LIKE zsd_spectra_inqi-remrk,

col_flag(1),

END OF wa_inquiry_item.

data : tb_inquiry_head like ZSD_INQUIRY_HEAD occurs 0 with header line,

wa_inquiry_head like zsd_inquiry_head,

tb_inquiry_item like wa_inquiry_item occurs 0 with header line.

*DATA: tb_sample LIKE IT_TAB OCCURS 0 WITH HEADER LINE.

&----

*& Module STATUS_0010 OUTPUT

&----

text

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DATA : ok_code like sy-ucomm.

module STATUS_0010 output.

SET PF-STATUS 'M_10'.

SET TITLEBAR 'T1'.

endmodule. " STATUS_0010 OUTPUT

&----

*& Module USER_COMMAND_0010 INPUT

&----

text

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module USER_COMMAND_0010 input.

ok_code = sy-ucomm.

case ok_code.

when 'BCK'.

LEAVE PROGRAM.

when 'CCR'.

call screen 0020.

endcase.

endmodule. " USER_COMMAND_0010 INPUT

&----

*& Module STATUS_0020 OUTPUT

&----

text

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module STATUS_0020 output.

SET PF-STATUS 'M_20'.

SET TITLEBAR 'T2'.

endmodule. " STATUS_0020 OUTPUT

module disp_data.

endmodule.

&----

*& Module USER_COMMAND_0020 INPUT

&----

text

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data : ZMM_FABRIC-FABCD like ZMM_FABRIC-FABCD,

ZMM_FABRIC-FABNm like zmm_fabric-fabnm.

module USER_COMMAND_0020 input.

ok_code = sy-ucomm.

case ok_code.

when 'BAC'.

leave to screen 0.

WHEN 'SAV'.

loop at tb_inquiry_item into wa_inquiry_item.

endloop.

endcase.

endmodule. " USER_COMMAND_0020 INPUT

&----

*& Module disp_data OUTPUT

&----

text

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*module disp_data output.

SELECT * FROM ZSD_INQUIRY_ITEM INTO corresponding fields of table
tb_inquiry_item.

*select SDESC FABRC INGSM ISIZE QPRIC REMRK

*into

*(tb_inquiry_item-color,tb_inquiry_item-fabrc,tb_inquiry_item-ingsm,

tb_inquiry_item-isize, tb_inquiry_item-qpric,tb_inquiry_item-remrk)
from
ZSD_INQUIRY_ITEM.
append tb_inquiry_item.
endselect.

*endmodule. " disp_data OUTPUT

&----

*& Module data INPUT

&----

text

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module data input.

endmodule. " data INPUT

&----

*& Module inquiry_tc_modify INPUT

&----

text

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module inquiry_tc_modify input.

modify tb_inquiry_item from wa_inquiry_item.

endmodule. " inquiry_tc_modify INPUT

&----

*& Module inquiry_tc_get_lines OUTPUT

&----

text

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module inquiry_tc_get_lines output.

DESCRIBE TABLE tb_inquiry_item LINES TBLCTRL-lines.

IF TBLCTRL-lines EQ 0.

INSERT INITIAL LINE INTO tb_inquiry_item INDEX 1.

ENDIF.

DESCRIBE TABLE tb_inquiry_item LINES TBLCTRL-lines.

endmodule. " inquiry_tc_get_lines OUTPUT

<b>Flow Logic for 0020 Screen</b>

PROCESS BEFORE OUTPUT.

loop at tb_inquiry_item into wa_inquiry_item with control TBLCTRL .

MODULE inquiry_tc_get_lines.

endloop.

MODULE STATUS_0020.

PROCESS AFTER INPUT.

LOOP AT tb_inquiry_item.

module data.

CHAIN.

FIELD WA_INQUIRY_ITEM-COLOR.

field WA_INQUIRY_ITEM-FABRC.

field WA_INQUIRY_ITEM-INGSM.

field WA_INQUIRY_ITEM-ISIZE.

field WA_INQUIRY_ITEM-QPRIC.

field WA_INQUIRY_ITEM-REMRK.

MODULE inquiry_tc_modify ON CHAIN-REQUEST.

ENDCHAIN.

ENDLOOP.

MODULE USER_COMMAND_0020.

while Runing My prog. No data fetch from database. How can i update data from screen. Can anybody modify above prog.

Re: Doubt In Module Pool Programing

Former Member — Fri, 06 Apr 2007 09:40:00 GMT

Hi...

where this internal table <b>tb_inquiry</b>is filling..?

Re: Doubt In Module Pool Programing

Former Member — Fri, 06 Apr 2007 09:42:02 GMT

I'm New for module prog. so i don't know abt that. i want to save item data only.

Re: Doubt In Module Pool Programing

Former Member — Fri, 06 Apr 2007 09:49:12 GMT

Hi,

check this program,this may help u.

PROGRAM ZBHTCTRL.

TABLES: LFA1, EKKO.

DATA: OKCODE1 LIKE SY-UCOMM,

OKCODE2 LIKE SY-UCOMM.

CONTROLS TABC TYPE TABLEVIEW USING SCREEN 1001.

DATA: BEGIN OF ITAB OCCURS 0,

MANDT LIKE EKKO-MANDT,

EBELN LIKE EKKO-EBELN,

BSTYP LIKE EKKO-BSTYP,

BSART LIKE EKKO-BSART,

END OF ITAB.

MODULE USER_COMMAND_1000 INPUT.

CASE OKCODE1.

WHEN 'BACK'.

SET SCREEN 0.

WHEN 'NEXT'.

SET SCREEN 1001.

SELECT * FROM EKKO INTO CORRESPONDING FIELDS OF TABLE ITAB WHERE

LIFNR = LFA1-LIFNR.

ENDCASE.

ENDMODULE. " USER_COMMAND_1001 INPUT

MODULE MOVE_DATA OUTPUT.

EKKO-MANDT = ITAB-MANDT.

EKKO-EBELN = ITAB-EBELN.

EKKO-BSTYP = ITAB-BSTYP.

EKKO-BSART = ITAB-BSART.

ENDMODULE. " MOVE_DATA OUTPUT

MODULE USER_COMMAND_1001 INPUT.

CASE OKCODE2.

WHEN 'BACK'.

SET SCREEN 1000.

ENDCASE.

ENDMODULE. " USER_COMMAND_1001 OUTPUT

MODULE STATUS_1001 OUTPUT.

SET PF-STATUS 'MENU'.

SET TITLEBAR 'TIT'.

ENDMODULE. " STATUS_1001 OUTPUT

MODULE STATUS_1000 OUTPUT.

SET PF-STATUS 'DMENU'.

SET TITLEBAR 'xxx'.

ENDMODULE. " STATUS_1000 OUTPUT

FORM ON_CTMENU_FORM1 USING CMENU TYPE REF TO CL_CTMENU.

CALL METHOD CMENU->LOAD_GUI_STATUS

EXPORTING

PROGRAM = ' ZBHTCTRL'

STATUS = 'CMENU'

MENU = CMENU.

CALL METHOD CMENU->ADD_FUNCTION

EXPORTING

FCODE = 'RX'

TEXT = 'RECIEVE'.

ENDFORM.

FLOW LOGIC:

PROCESS BEFORE OUTPUT.

MODULE STATUS_1000.

PROCESS AFTER INPUT.

MODULE USER_COMMAND_1000.

PROCESS BEFORE OUTPUT.

MODULE STATUS_1001.

LOOP AT ITAB WITH CONTROL TABC CURSOR TABC-TOP_LINE.

MODULE MOVE_DATA.

ENDLOOP.

PROCESS AFTER INPUT.

MODULE USER_COMMAND_1001.

LOOP AT ITAB.

ENDLOOP.

rgds,

bharat.

Re: Doubt In Module Pool Programing

Former Member — Fri, 06 Apr 2007 10:03:44 GMT

How can i move data it table to original table