SAP CNV_PE_TCODE_START Function Module for Start transaction

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CNV_PE_TCODE_START is a standard cnv pe tcode start SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Start transaction 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 cnv pe tcode start FM, simply by entering the name CNV_PE_TCODE_START into the relevant SAP transaction such as SE37 or SE38.

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

Function CNV_PE_TCODE_START 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 'CNV_PE_TCODE_START'"Start transaction
  EXPORTING
   IV_TCODE =  "Transaction Code
*  IT_MEMID =  "Table of SPA/GPA parameters
*  IT_PARAMS =  "Table: Batch Input Data
*  IV_SKIP_FIRST_SCREEN =  "Flag (X = yes, initial = no)
*  IV_RETURN =  "Flag (X = yes, initial = no)

 IMPORTING
   ET_MSG =  "Message Table in Transaction

EXCEPTIONS
   NO_AUTHORITY = 1    NO_TRANSACTION = 2 

.

IMPORTING Parameters details for CNV_PE_TCODE_START

IV_TCODE - Transaction Code

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

IT_MEMID - Table of SPA/GPA parameters

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

IT_PARAMS - Table: Batch Input Data

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

IV_SKIP_FIRST_SCREEN - Flag (X = yes, initial = no)

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

IV_RETURN - Flag (X = yes, initial = no)

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

EXPORTING Parameters details for CNV_PE_TCODE_START

ET_MSG - Message Table in Transaction

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

EXCEPTIONS details

NO_AUTHORITY - User has no authority

Data type:
Optional: No
Call by Reference: Yes

NO_TRANSACTION - Transaction does not exist

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for CNV_PE_TCODE_START 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 CNV_PE_TCODE_START

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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