SAP RSPO_TCP_OPEN Function Module for

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RSPO_TCP_OPEN is a standard rspo tcp open 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 rspo tcp open FM, simply by entering the name RSPO_TCP_OPEN into the relevant SAP transaction such as SE37 or SE38.

Function Group: LPRF
Program Name: SAPLLPRF
Main Program: SAPLLPRF
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function RSPO_TCP_OPEN 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 'RSPO_TCP_OPEN'"
  EXPORTING
   PORTNO =  "
   DTYPE =  "Spool: Device type name
*  TEMPFILE =  "Temporary file name (if created)

 IMPORTING
   HANDLE =  "
   RETCODE =  "

.

IMPORTING Parameters details for RSPO_TCP_OPEN

PORTNO -

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

DTYPE - Spool: Device type name

Data type: TSP03-PATYPE
Optional: No
Call by Reference: No ( called with pass by value option)

TEMPFILE - Temporary file name (if created)

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

EXPORTING Parameters details for RSPO_TCP_OPEN

HANDLE -

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

RETCODE -

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

Copy and paste ABAP code example for RSPO_TCP_OPEN 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 RSPO_TCP_OPEN

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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