modifying table control column

[Former Member]

Hi all,

Can anybody please clear my doubt..Am new to module pool..

In table control am dispalying the material document number , purchase order and its details.My rquirements is in quantity column i can modify the quantities..After modifying it has to retain the value if i press enter..But its retaining..Can anybody suggest me how to write codings for that in module pool..

Regards,

Ramya.

[Former Member]

See the following Ex.

PROCESS AFTER INPUT.

*&SPWIZARD: PAI FLOW LOGIC FOR TABLECONTROL 'TC1'

LOOP AT G_TC1_ITAB.

CHAIN.

FIELD ZFG_SRNO-ZSRNO.

MODULE TC1_MODIFY ON CHAIN-REQUEST.

ENDCHAIN.

ENDLOOP.

*&SPWIZARD: INPUT MODULE FOR TC 'TC1'. DO NOT CHANGE THIS LINE!

*&SPWIZARD: MODIFY TABLE

MODULE TC1_MODIFY INPUT.

MOVE-CORRESPONDING ZFG_SRNO TO G_TC1_WA.

MODIFY G_TC1_ITAB

FROM G_TC1_WA

INDEX TC1-CURRENT_LINE.

ENDMODULE. "TC1_MODIFY INPUT

[jayanthi_jayaraman]

HI,

Check this link.Here I am explaining the database manipulations using table control.It can help you.Kindly reward points by clicking the star on the left fo reply,if it helps.

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/documents/a1-8-4/table%20c...

[Former Member]

Use this.

In your itab(table for table control display add another field along with other fields.

data: begin of itab occurs 0,
     sel type s-flag,
     matnr type matnr,
    belnr type belnr,
         "
         "
end of itab.

*In PAI...

 PROCESS AFTER INPUT.
  MODULE exit AT EXIT-COMMAND.

  LOOP AT itab.
    FIELD itab-sel     MODULE pick_sel.
  ENDLOOP.

*and in module pic-sel insert this lines.

IF itab-sel = 'X'.
*Modify the table with input  amount
    MODIFY itab INDEX tab_cntl-current_line TRANSPORTING amount-field                                                        

Regards.