SAP TOCX_READ_DISPLAY_VERSION Function Module for

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TOCX_READ_DISPLAY_VERSION is a standard tocx read display version SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 tocx read display version FM, simply by entering the name TOCX_READ_DISPLAY_VERSION into the relevant SAP transaction such as SE37 or SE38.

Function Group: DSYP
Program Name: SAPLDSYP
Main Program:
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function TOCX_READ_DISPLAY_VERSION 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 'TOCX_READ_DISPLAY_VERSION'"
  EXPORTING
   OUTLINE =  "Structure name
   SPRAS =  "
   VIEWNAME =  "Structure view name
*  OPEN_FIRST_LEVEL = 'X' "
*  LINE_INFORMATIONS =  "

TABLES
   HIERARCHY =  "Table with hierarchical structure

EXCEPTIONS
   MISSING_PARAMETERS = 1    NOT_FOUND = 2 

.

IMPORTING Parameters details for TOCX_READ_DISPLAY_VERSION

OUTLINE - Structure name

Data type: DSYAH-OUTLINE
Optional: No
Call by Reference: No ( called with pass by value option)

SPRAS -

Data type: DSYAH-SPRAS
Optional: No
Call by Reference: No ( called with pass by value option)

VIEWNAME - Structure view name

Data type: DSYAD-VIEWNAME
Optional: No
Call by Reference: No ( called with pass by value option)

OPEN_FIRST_LEVEL -

Data type:
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

LINE_INFORMATIONS -

Data type: CUSADP
Optional: Yes
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for TOCX_READ_DISPLAY_VERSION

HIERARCHY - Table with hierarchical structure

Data type: HITAB
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

MISSING_PARAMETERS -

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

NOT_FOUND - This structure view not found

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for TOCX_READ_DISPLAY_VERSION 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 TOCX_READ_DISPLAY_VERSION

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.

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