How to give range value and different value in headerof alv report

Question

Hi All,
If User is giving range value 10 to 20 and also wants 25 28 30 and these all values should be displayed in Alv header.How is it possible.I have tried by using if variable-option eq 'BT'
                      elseif variable-option eq 'EQ'.then individually it is running fine but if user is giving both the option then differnt code is to be executed.
Can you please suggest me how it can be possible.
in header it should display as
Values: 10-20,25,28,30.
Edited by: RahulP5 on Dec 27, 2011 2:57 PM

Answer 1

Hi Rahul,
define the ALV grid for the maximum possible columns. Populate internal table as per selection requirements. Before displaying, set all empty columns to TECHNICAL = 'X'.
You may use this routine to do it as fast as possible:
*&      Form alv_fcat_tech_initial
*       mark initial columns as tech
FORM alv_fcat_tech_initial
  USING    pt_list                        TYPE table
  CHANGING pt_fieldcat                    TYPE slis_t_fieldcat_alv.
  FIELD-SYMBOLS:
    <rec>                                 TYPE ANY,
    <fld>                                 TYPE ANY,
    <fcat>                                TYPE LINE OF slis_t_fieldcat_alv,
    <name>                                TYPE fieldname.
  DATA:
    lt_fieldname                          TYPE SORTED TABLE OF fieldname
      WITH UNIQUE KEY table_line.
* get fields
  LOOP AT pt_fieldcat ASSIGNING <fcat>.
    INSERT <fcat>-fieldname INTO TABLE lt_fieldname.
  ENDLOOP." at pt_fieldcat assigning <fcat>.
* scan table
  LOOP AT pt_list ASSIGNING <rec>.
    LOOP AT lt_fieldname ASSIGNING <name>.
      ASSIGN COMPONENT <name> OF STRUCTURE <rec> TO <fld>.
      CHECK NOT <fld> IS INITIAL.
      DELETE lt_fieldname.
    ENDLOOP." at lt_fieldname assigning <name>.
  ENDLOOP." at pt_list assigning <rec>.
  LOOP AT pt_fieldcat ASSIGNING <fcat>.
    READ TABLE lt_fieldname TRANSPORTING NO FIELDS
      WITH TABLE KEY table_line           = <fcat>-fieldname.
    CHECK sy-subrc                        = 0.
    <fcat>-tech                           = gc_true.
  ENDLOOP." at pt_fieldcat assigning <fcat>.
ENDFORM.                    "alv_fcat_tech_initial
Regards,
Clemens