SAP /SAPAPO/DM_SHOW_ALV Function Module for Initiate Display of Log - ALV

Search SAP Function Modules

/SAPAPO/DM_SHOW_ALV is a standard /sapapo/dm show alv SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Initiate Display of Log - ALV processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.

See here to view full function module documentation and code listing for /sapapo/dm show alv FM, simply by entering the name /SAPAPO/DM_SHOW_ALV into the relevant SAP transaction such as SE37 or SE38.

Function Group: /SAPAPO/DEMALOG
Program Name: /SAPAPO/SAPLDEMALOG
Main Program: /SAPAPO/SAPLDEMALOG
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function /SAPAPO/DM_SHOW_ALV pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.

CALL FUNCTION '/SAPAPO/DM_SHOW_ALV'"Initiate Display of Log - ALV
  EXPORTING
   IV_TABNAME =  "Tabellenname

CHANGING
   IT_TAB =  "
   IT_FIELDCAT =  "Feldkatalog für ListViewerControl

.

IMPORTING Parameters details for /SAPAPO/DM_SHOW_ALV

IV_TABNAME - Tabellenname

Data type: TABNAME
Optional: No
Call by Reference: Yes

CHANGING Parameters details for /SAPAPO/DM_SHOW_ALV

IT_TAB -

Data type: STANDARD TABLE
Optional: No
Call by Reference: Yes

IT_FIELDCAT - Feldkatalog für ListViewerControl

Data type: LVC_T_FCAT
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for /SAPAPO/DM_SHOW_ALV Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than 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 newer method of declaring data variables on the fly. 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), which i why i have stuck to the origianl for this example.

ABAP code using 7.40 inline data declarations to call FM /SAPAPO/DM_SHOW_ALV

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

Search for further information about these or an SAP related objects