topic Re: ALV-SELFIELD in Application Development and Automation Discussions

ALV-SELFIELD

Former Member — Tue, 04 Nov 2008 15:04:18 GMT

Hi,

I'm creating an interactive ALV list.

When the user clicks on a column, I need to capture the filedname.

i'm using the code:

form call_ucommand

using ucomm like sy-ucomm

selfield type kkblo_selfield.

......

.....

end from.

when i click on a column, i'm able to capture tablename, value and index (into selfield-tabname, selfield-value, selfield-tabindex), but i'm not getting field name. How come it's happening. Pls help me on this.

Regards,

Ravi.

Re: ALV-SELFIELD

RaymondGiuseppi — Tue, 04 Nov 2008 15:55:59 GMT

rs_selfield-fieldname or rs_selfield-sel_tab_field should be the field name, look at rs_selfield-endsum and rs_selfield-sumindex if the cursor is on the total or a sub-total line.

Also look for [samples at sdn|https://www.sdn.sap.com/irj/sdn/advancedsearch?query=alvuser_commandrs_selfield&cat=sdn_all].

Regards

Re: ALV-SELFIELD

Former Member — Tue, 04 Nov 2008 17:08:22 GMT

Hi frn ,

please follow this code ,

FORM DISPLAY_DOCUMENT USING R_UCOMM LIKE SY-UCOMM

RS_SELFIELD TYPE SLIS_SELFIELD.

IF RS_SELFIELD-FIELDNAME = 'VBELN'.

READ TABLE T_ITAB INDEX RS_SELFIELD-TABINDEX .

V_VBELN = T_ITAB-VBELN.

LOOP AT T_ITAB WHERE VBELN = V_VBELN.

Move: T_ITAB-POSNR to T_ITAB1-POSNR ,

T_ITAB-MATNR to T_ITAB1-MATNR ,

T_ITAB-MATKL to T_ITAB1-MATKL,

T_ITAB-ARKTX to T_ITAB1-ARKTX ,

T_ITAB-PSTYV to T_ITAB1-PSTYV ,

T_ITAB-SPART to T_ITAB1-SPART ,

T_ITAB-GSBER to T_ITAB1-GSBER ,

T_ITAB-KWMENG to T_ITAB1-KWMENG .

Append T_ITAB1.

ENDLOOP.

ENDIF.

Thanks And Regards

Priyank dixit

Re: ALV-SELFIELD

Former Member — Tue, 04 Nov 2008 17:18:08 GMT

Hi,

you have to write a subroutine lets its name be USER_COMMAND.

write the subroutine in the program.

like below given:

FORM USER_COMMAND USING R_UCOMM LIKE SY-UCOMM

RS_SELFIELD TYPE SLIS_SELFIELD.

...............

.....................

ENDFORM.

and provide the subroutine name in the parameter USERCOMMAND of function module REUSE_ALV_GRID_DISPLAY.

So when user do some activity on ALV report then the program will come this subroutine.

And the structure RS_SELFIELD will have different information i.e. fieldname,index,and the selected field's value.

you can check it in debugger.

hope this will help you.

Re: ALV-SELFIELD

Former Member — Tue, 04 Nov 2008 18:02:09 GMT

Hi,

If you still have the problem, share your Code.......FM call & the User_command Subroutine.

Re: ALV-SELFIELD

Former Member — Tue, 04 Nov 2008 18:59:42 GMT

Hi Ravi,

I guess the structure selfield-fieldname contains the fieldname which the user has selected.

Thanks,

Chidanand

Re: ALV-SELFIELD

Former Member — Wed, 05 Nov 2008 08:19:21 GMT

Hi,

Guys, my code is working fine. When I click on variables i printed on top_of_page, I'm able to catch fieldname and value.

the problem is when i select values in the list display (values from i_out used in ALV function module) i'm NOT getting field name. I'm getting value, tablename and index.

regards,

Ravi.

Re: ALV-SELFIELD

Former Member — Thu, 13 Nov 2008 10:34:16 GMT

Hi,

Finally I got the bug. I'm able to catch selfield-fieldname for varaiables i'm printing in top of page but couldn't when I double click on the rows of the list.

THE SILLY REASON BEHIND THIS IS THE INTERNAL OUTPUT TABLE SHOULD BE DECLARED WITH HEADER LINE.

*I'm coding in SAP 3.1 version. This may be a drawback in that version. I don't think this would happen with SAP 4.7 and advanced versions.

Regards,

Ravi.