SALV Hierarchical Table 2 – Adding Default PF Status

By | October 5, 2008 | SALV HS, SALV Tutorial, Tutorials | 4,079 | 0

Today we will discuss how easy it is to add a Default PF status. In the previous post, we have discussed how to create a simple hierarchical table: SALV Hierarchical Table 1 – Simple table display. All discussion related to hierarchical (sequential) table can be found under Tutorials > SALV HS Display .

To add a default PF status in the hierarchial (sequential) list created using the reference of the class CL_SALV_HIERSEQ_TABLE, we need to get the all the default PF status functions using the method GET_FUNCTIONS of the reference of the CL_SALV_HIERSEQ_TABLE.

Here is the code Snippet which provides the ADD-ON code. This ADD-ON code can be replaced with the relevent section from this code snippet in the base program. You can find the base program code snippet in the post SALV Hierarchical Table 1 – Simple table display. Adding code to base program is like adding the code correction from the OSS Note.

UML diagram of the our test program would be like:

Code snippet to add the default pf status is as follows:
*$*$*.....CODE_ADD_1 - Begin..................................1..*$*$*
*
*    In this section we will define the private methods which can
*      be implemented to set the properties of the ALV and can be
*      called in the GENERATE_OUTPUT method
*
  PRIVATE SECTION.
    METHODS:
      set_default_pf
        CHANGING
          co_hs_alv TYPE REF TO cl_salv_hierseq_table.
*$*$*.....CODE_ADD_1 - End....................................1..*$*$*
*
*
*$*$*.....CODE_ADD_2 - Begin..................................2..*$*$*
*
*    In this area we will call the methods which will set the
*      different properties to the ALV
*
    CALL METHOD me->set_default_pf
      CHANGING
        co_hs_alv o_hs_alv.
*$*$*.....CODE_ADD_2 - End....................................2..*$*$*
*
*
*$*$*.....CODE_ADD_3 - Begin..................................3..*$*$*
*
*    In this area we will implement the methods which are defined in
*      the class definition
*
  METHOD set_default_pf.
    DATAlo_functions TYPE REF TO cl_salv_functions_list.
    lo_functions co_hs_alv->get_functions).
    lo_functions->set_allabap_true ).
  ENDMETHOD.                    "set_default_pf
*$*$*.....CODE_ADD_3 - End....................................3..*$*$*

This code add-on will generate the default pf status like this:

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Naimesh Patel{272 articles}

I'm SAP ABAP Consultant for more than a decade. I like to experiment with ABAP especially OO. I have been SDN Top Contributor.
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