FDT_MSG_LOG_MSG_CLASSES FDT_WD_MSG_LOG_MSG_CLASS SAP ABAP Function Module - FDT WD: Exit for MSG Log Message classes

SAP Function Modules

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FDT_WD_MSG_LOG_MSG_CLASS SAP Function module - FDT WD: Exit for MSG Log Message classes







FDT_WD_MSG_LOG_MSG_CLASS is an SAP function module, which is used as a Search Help Exit within FDT_MSG_LOG_MSG_CLASSES . Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name FDT_WD_MSG_LOG_MSG_CLASS into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: SFDT_WD_SEARCH_EXITS
Released Date: Not Released
Processing type: Normal fucntion module
Normal function module settings


Pattern for FM FDT_WD_MSG_LOG_MSG_CLASS - FDT WD MSG LOG MSG CLASS 





CALL FUNCTION 'FDT_WD_MSG_LOG_MSG_CLASS' "FDT WD: Exit for MSG Log Message classes
  TABLES
    shlp_tab =                  " shlp_descr_tab_t  List of Alternative Elementary Search Helps
    record_tab =                " seahlpres     Search help result structure
  CHANGING
    shlp =                      " shlp_descr    Description of Search Help
    callcontrol =               " ddshf4ctrl    Control Structure for F4 Process with Search Help Exit
    .  "  FDT_WD_MSG_LOG_MSG_CLASS

ABAP code example for Function Module FDT_WD_MSG_LOG_MSG_CLASS





The ABAP code below is a full code listing to execute function module FDT_WD_MSG_LOG_MSG_CLASS including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).

DATA:
it_shlp_tab    TYPE STANDARD TABLE OF SHLP_DESCR_TAB_T,"TABLES PARAM
wa_shlp_tab  LIKE LINE OF it_shlp_tab
,
it_record_tab    TYPE STANDARD TABLE OF SEAHLPRES,"TABLES PARAM
wa_record_tab  LIKE LINE OF it_record_tab
.




DATA(ld_shlp) = 'Check type of data required'.

DATA(ld_callcontrol) = 'Check type of data required'.
 

"populate fields of struture and append to itab
append wa_shlp_tab to it_shlp_tab.
 

"populate fields of struture and append to itab
append wa_record_tab to it_record_tab.
.

CALL FUNCTION 'FDT_WD_MSG_LOG_MSG_CLASS'
  TABLES
    shlp_tab =                   it_shlp_tab
    record_tab =                 it_record_tab
  CHANGING
    shlp =                       ld_shlp
    callcontrol =                ld_callcontrol
    .  "  FDT_WD_MSG_LOG_MSG_CLASS

IF SY-SUBRC EQ 0.
  "All OK
ENDIF.







ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:


ld_shlp  TYPE SHLP_DESCR ,
it_shlp_tab  TYPE STANDARD TABLE OF SHLP_DESCR_TAB_T ,
wa_shlp_tab  LIKE LINE OF it_shlp_tab,
ld_callcontrol  TYPE DDSHF4CTRL ,
it_record_tab  TYPE STANDARD TABLE OF SEAHLPRES ,
wa_record_tab  LIKE LINE OF it_record_tab.




ld_shlp = 'Check type of data required'. 

"populate fields of struture and append to itab
append wa_shlp_tab to it_shlp_tab.
ld_callcontrol = 'Check type of data required'. 

"populate fields of struture and append to itab
append wa_record_tab to it_record_tab.

Contribute (Add Comments)

Please help keep this info upto date and use the comments section below to add useful hints, tips and information specific to this SAP function. This will then be available for you and other users to easily find by simply searching on the object name FDT_WD_MSG_LOG_MSG_CLASS or its description.


   
 

FDT_WD_MSG_LOG_MSG_CLASS - FDT WD: Exit for MSG Log Message classes
FDT_WD_MSG_LOG_MSG - FDT WD: Exit for MSG Log Messages
FDT_WD_MSG_LOG_BAL_SUBOBJECT - FDT WD: Exit for MSG Log Bal Subobjects
FDT_WD_MSG_LOG_BAL_OBJECT - FDT WD: Exit for MSG Log Bal Objects
FDT_WD_GET_OBJECT_INFO - Get information about a BRF+ object
FDT_WD_EXTY_UI_CLASS_SEARCH - FDT: F4 help exit for expressio type classes