SAP C1A20_ESTWL_BUF_WRITE Function Module for NOTRANSL: PP-SHE: Schreiben der Daten (in Puffer)

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C1A20_ESTWL_BUF_WRITE is a standard c1a20 estwl buf write 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: PP-SHE: Schreiben der Daten (in Puffer) 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 c1a20 estwl buf write FM, simply by entering the name C1A20_ESTWL_BUF_WRITE into the relevant SAP transaction such as SE37 or SE38.

Function Group: C1A20
Program Name: SAPLC1A20
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function C1A20_ESTWL_BUF_WRITE 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 'C1A20_ESTWL_BUF_WRITE'"NOTRANSL: PP-SHE: Schreiben der Daten (in Puffer)
 IMPORTING
   E_FLG_CHANGENUM_COLL =  "Indicator: Data record is currently valid

TABLES
   X_IOTAB =  "DE-EN-LANG-SWITCH-NO-TRANSLATION
   X_IOTAB_DEL =  "DE-EN-LANG-SWITCH-NO-TRANSLATION

.

EXPORTING Parameters details for C1A20_ESTWL_BUF_WRITE

E_FLG_CHANGENUM_COLL - Indicator: Data record is currently valid

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

TABLES Parameters details for C1A20_ESTWL_BUF_WRITE

X_IOTAB - DE-EN-LANG-SWITCH-NO-TRANSLATION

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

X_IOTAB_DEL - DE-EN-LANG-SWITCH-NO-TRANSLATION

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

Copy and paste ABAP code example for C1A20_ESTWL_BUF_WRITE 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 C1A20_ESTWL_BUF_WRITE

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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