SALV Hierarchical Table 2 - Adding Default PF Status

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 List.

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 Snippet

*$*$*.....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. DATA: lo_functions TYPE REF TO cl_salv_functions_list. lo_functions = co_hs_alv->get_functions( ). lo_functions->set_all( abap_true ). ENDMETHOD. "set_default_pf *$*$*.....CODE_ADD_3 - End....................................3..*$*$*

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