We have discussed in post SALV Model 1: Normal ALV Table Display to generate an ALV using new the SALV Model. It is a true object oriented way to generate an ALV.
Today, we will see how to add standard PF Status (GUI Status) in this Standard ALV created using the class CL_SALV_TABLE. The object created with reference to CL_SALV_TABLE contains the method which can be helpful to add the PF-Status in the ALV.
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 Model 1 : Normal ALV Table Display. Adding code to base program is like adding the code correction from the OSS Note.
The new UML diagram of our application is like:
| Code Snippet to add Default PF Status |
*$*$*.....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
*
PRIVATE SECTION.
METHODS:
set_pf_status
CHANGING
co_alv TYPE REF TO cl_salv_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 set_pf_status
CHANGING
co_alv = o_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_pf_status.
*
DATA: lo_functions TYPE REF TO cl_salv_functions_list.
*
lo_functions = co_alv->get_functions( ).
lo_functions->set_default( abap_true ).
*
ENDMETHOD. "set_pf_status
*$*$*.....CODE_ADD_3 - End....................................3..*$*$*
|
This will generate the output like:
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