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author's profile photo Former Member
Former Member

How to Display Headers for ALV report using classes?

Posted on May 05, 2004 at 02:12 PM 10 Views

Can ayone tell me how to create headers as we do using COMMENTARY_WRITE, but by using classes.? is there any other way of doing it?

If you illustrate with an example, that would be great.

Thnx in advance

Balaji

ABAP Development SAP NetWeaver SAP NetWeaver Application Server
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1 Answer

  • author's profile photo Former Member
    Former Member
    Posted on May 06, 2004 at 09:54 AM

    hi,

    I am not sure this answers your question but when creation a ALV tree using classes you can build the heading in the same way as the COMMENTARY_WRITE and then include the resultant table (it_list_commentary) when setting the ALV tree for first display:

    CALL METHOD tree1->set_table_for_first_display

    EXPORTING

    is_hierarchy_header = l_hierarchy_header

    it_list_commentary = lt_list_commentary

    i_logo = l_logo

    • i_background_id = 'ALV_BACKGROUND'

    i_save = 'A'

    is_variant = ls_variant

    CHANGING

    it_outtab = it_setupalv

    • gt_sflight "table must be emty !!

    it_fieldcatalog = gt_fieldcatalog.

    More info can be found on http://www.sapdev.co.uk in the following section ABAP dev -> Reporting development -> Advance list viewer(ALV)

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