SAP SU2X_CHANGE_DOCUMENTS_WRITE Function Module for
SU2X_CHANGE_DOCUMENTS_WRITE is a standard su2x change documents write 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 su2x change documents write FM, simply by entering the name SU2X_CHANGE_DOCUMENTS_WRITE into the relevant SAP transaction such as SE37 or SE38.
Function Group: SU2X
Program Name: SAPLSU2X
Main Program: SAPLSU2X
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function SU2X_CHANGE_DOCUMENTS_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 'SU2X_CHANGE_DOCUMENTS_WRITE'".
EXPORTING
I_TABLE_NAME = "
I_TCODE = "
TABLES
IT_OLD = "
IT_NEW = "
EXCEPTIONS
PARAMETER_ERROR = 1 INCORRECT_TABLE_TYPE = 2
IMPORTING Parameters details for SU2X_CHANGE_DOCUMENTS_WRITE
I_TABLE_NAME -
Data type: DCOBJDEF-NAMEOptional: No
Call by Reference: Yes
I_TCODE -
Data type: TSTC-TCODEOptional: No
Call by Reference: Yes
TABLES Parameters details for SU2X_CHANGE_DOCUMENTS_WRITE
IT_OLD -
Data type:Optional: No
Call by Reference: Yes
IT_NEW -
Data type:Optional: No
Call by Reference: Yes
EXCEPTIONS details
PARAMETER_ERROR -
Data type:Optional: No
Call by Reference: Yes
INCORRECT_TABLE_TYPE -
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for SU2X_CHANGE_DOCUMENTS_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.| DATA: | ||||
| lt_it_old | TYPE STANDARD TABLE OF STRING, " | |||
| lv_i_table_name | TYPE DCOBJDEF-NAME, " | |||
| lv_parameter_error | TYPE DCOBJDEF, " | |||
| lt_it_new | TYPE STANDARD TABLE OF DCOBJDEF, " | |||
| lv_i_tcode | TYPE TSTC-TCODE, " | |||
| lv_incorrect_table_type | TYPE TSTC. " |
|   CALL FUNCTION 'SU2X_CHANGE_DOCUMENTS_WRITE' " |
| EXPORTING | ||
| I_TABLE_NAME | = lv_i_table_name | |
| I_TCODE | = lv_i_tcode | |
| TABLES | ||
| IT_OLD | = lt_it_old | |
| IT_NEW | = lt_it_new | |
| EXCEPTIONS | ||
| PARAMETER_ERROR = 1 | ||
| INCORRECT_TABLE_TYPE = 2 | ||
| . " SU2X_CHANGE_DOCUMENTS_WRITE | ||
ABAP code using 7.40 inline data declarations to call FM SU2X_CHANGE_DOCUMENTS_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.| "SELECT single NAME FROM DCOBJDEF INTO @DATA(ld_i_table_name). | ||||
| "SELECT single TCODE FROM TSTC INTO @DATA(ld_i_tcode). | ||||
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