topic Re: read internal table in Application Development and Automation Discussions

read internal table

Former Member — Sat, 13 Oct 2007 08:28:58 GMT

hi in alv's list by clicking on a field i have to go some other trans.

here what i want is if i click on field1 i need all that recod details that to that field is numreic field how the coding will be can u pls give me the sampel code .

Re: read internal table

Former Member — Sat, 13 Oct 2007 08:42:37 GMT

You can keep Some selection button or a check box as first field in the ALV list

then Write code such that in DO..ENDDO loop read that SY-LISEL (LINE SELECTED) and offsetting for that field to be captured into another variable

and with that variable read all the record fields

Mostly we select a key field of that record here and with that we read

Or see the SY-UCOMM based interactive coding

FORM user_command USING r_ucomm LIKE sy-ucomm

rs_selfield TYPE slis_selfield.

CASE r_ucomm.

WHEN 'PICK'. " Double click line

Check field clicked on within ALVgrid report

IF rs_selfield-fieldname = 'VBELN'.

Read data table, using index of row user clicked on

READ TABLE t_disp_tab INTO wa_item_tab INDEX

rs_selfield-tabindex.

Set parameter ID for transaction screen field

SET PARAMETER ID 'VL' FIELD wa_item_tab-vbeln.

CALL TRANSACTION 'VL03N' AND SKIP FIRST SCREEN.

ENDIF.

ENDCASE.

ENDFORM.

Regards

Anji

Re: read internal table

Former Member — Sat, 13 Oct 2007 11:31:03 GMT

HI,

Just give ur report code and d field u wanna display and i will help u out in it through internal tables. here is d small sample code for ur problem:-

form user_command using r_ucomm like sy-ucomm

rs_selfield type slis_selfield.

Check function code

CASE r_ucomm.

WHEN '&IC1'.

Check field clicked on within ALVgrid report

IF rs_selfield-fieldname = 'VBELN'.

Read data table, using index of row user clicked on

READ TABLE ITSO INDEX rs_selfield-tabindex.

Set parameter ID for transaction screen field

SET PARAMETER ID 'BES' FIELD ITSO-VBELN.

Sxecute transaction ME23N, and skip initial data entry screen

CALL TRANSACTION 'VA03' AND SKIP FIRST SCREEN.

ENDIF.

ENDCASE.

ENDFORM.

hope u find it helpful and try to give information about what u want represent in ur alv report and i will deinately help u out.

REGARDS ,

RIC.S

Re: read internal table

former_member195698 — Sat, 13 Oct 2007 15:49:20 GMT

Hi,

You can try on this.

1) Write event handler for Event Double Click.

2) Get the Index of the selected row and fetch the details based on the Index from the Main Data Table that was passed to the ALV For DIsplay.

3) Use the Data and call the required Transaction Code.

Regards,