topic Re: ALV objects in Application Development and Automation Discussions

ALV objects

Former Member — Tue, 16 Dec 2008 06:07:55 GMT

Hi all,

I am Using ALV grid using Object Oriented methods.I am doing some changes in my Internal table in HANDLED_DATA_CHANGED event method.But while coming out from this Screen flowlogic,the updated records were disapper in Internal table...What is the reason for this..how can i overcome this...?

Thanks In advance..

Re: ALV objects

Former Member — Tue, 16 Dec 2008 06:11:59 GMT

refer demo program..

BCALV_EDIT_03

Re: ALV objects

Former Member — Tue, 16 Dec 2008 06:26:25 GMT

Hi,

try this link, this can provide you some help:

Regards

Saurabh

Re: ALV objects

Former Member — Tue, 16 Dec 2008 07:43:26 GMT

Hi shan & Saurabh,

Thanks for your reply....I modifid my ITAB in DATA_CHANGED event method.But while it comes out of this event method,the modified data disappered.Why it is happing like this...what is the solution for this?

Re: ALV objects

Former Member — Tue, 16 Dec 2008 09:18:44 GMT

Hi,


 DATA: lt_rows TYPE lvc_t_row,
          lt_index TYPE  lvc_s_row-index.
CALL METHOD ref_grid->get_selected_rows
         IMPORTING
            et_index_rows = lt_rows.

LOOP AT lt_rows INTO lt_index.

      READ TABLE it_tab INTO wa_it_tab  "reading internal tab with current index
                             INDEX lt_index.
      modify it_tab from wa_it_tab
                          INDEX lt_index.
ENDLOOP.

Thanks & Regards,

Krishna...