SAP CNEV_05_PRE_READ Function Module for NOTRANSL: EVOP/EVPOC pre read

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CNEV_05_PRE_READ is a standard cnev 05 pre read SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: EVOP/EVPOC pre read 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 cnev 05 pre read FM, simply by entering the name CNEV_05_PRE_READ into the relevant SAP transaction such as SE37 or SE38.

Function Group: CNEV_05_DB_INTERFACE
Program Name: SAPLCNEV_05_DB_INTERFACE
Main Program: SAPLCNEV_05_DB_INTERFACE
Appliation area: C
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CNEV_05_PRE_READ 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 'CNEV_05_PRE_READ'"NOTRANSL: EVOP/EVPOC pre read
  EXPORTING
   I_KOKRS =  "CO area
*  I_VERSN_EV = ' ' "EV version

 IMPORTING
   ET_EVOP =  "Object parameters (table)

CHANGING
   IT_OBJNR =  "Object numbers (table)

.

IMPORTING Parameters details for CNEV_05_PRE_READ

I_KOKRS - CO area

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

I_VERSN_EV - EV version

Data type: RKAUF-VERSN
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for CNEV_05_PRE_READ

ET_EVOP - Object parameters (table)

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

CHANGING Parameters details for CNEV_05_PRE_READ

IT_OBJNR - Object numbers (table)

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

Copy and paste ABAP code example for CNEV_05_PRE_READ 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 CNEV_05_PRE_READ

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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