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Fieldcat: change header of a column

Former Member

‎01-14-2009 9:20 AM

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Hi experts,

I want to change the default header of a coulumn in my alv list.

I gave seltext_m, seltext_l and seltext_s different values, but it is not displayed, instead of it the program displays the header from the DDIC reference. What parameter should I set to fix this problem?

I'm using ALV_GRID_DISPLAY and FIELDCATALOG_MERGE

Edited by: mrwhite on Jan 14, 2009 10:20 AM

2 REPLIES 2

Former Member

‎01-14-2009 9:23 AM

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oops.. I got it:)

I forgot to modify my fieldcat.

Former Member

‎01-14-2009 9:27 AM

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CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
       EXPORTING
            i_program_name         = g_repid
            i_internal_tabname     = g_tabname_header
            i_structure_name       = 'REGUH_LST'
            i_inclname             = g_inclname
            i_client_never_display = 'X'
       CHANGING
            ct_fieldcat            = pt_fieldcat[].

  LOOP AT pt_fieldcat WHERE tabname EQ g_tabname_header.
    if pt_fieldcat-fieldname in lr_header_hwaer_ammount.
      pt_fieldcat-ctabname   = g_tabname_header.
      pt_fieldcat-cfieldname = 'HWAER'.
      pt_fieldcat-seltext_l  = 'Field header'
      modify pt_fieldcat.
    endif.
ENDLOOP.

Loop at pt_fieldcat and change the required parameters.

regards,

Jinson