SAP ISH_N2_GET_DOCUMENT_DATA Function Module for

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ISH_N2_GET_DOCUMENT_DATA is a standard ish n2 get document data 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 ish n2 get document data FM, simply by entering the name ISH_N2_GET_DOCUMENT_DATA into the relevant SAP transaction such as SE37 or SE38.

Function Group: N2T3
Program Name: SAPLN2T3
Main Program: SAPLN2T3
Appliation area: N
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ISH_N2_GET_DOCUMENT_DATA 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 'ISH_N2_GET_DOCUMENT_DATA'"
  EXPORTING
*  S_MODE = ' ' "
   S_NDOC =  "
*  S_AUTHORITY_CHECK = 'X' "

 IMPORTING
   P_RESULT =  "

TABLES
   S_DATA =  "

EXCEPTIONS
   NO_AUTHORITY = 1    NO_EXPORT_FUNCTION = 2    NO_DOCUMENT = 3    NO_DOCTYPE = 4    NO_READ_FUNCTION = 5 

.

IMPORTING Parameters details for ISH_N2_GET_DOCUMENT_DATA

S_MODE -

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

S_NDOC -

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

S_AUTHORITY_CHECK -

Data type: ISH_ON_OFF
Default: 'X'
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for ISH_N2_GET_DOCUMENT_DATA

P_RESULT -

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

TABLES Parameters details for ISH_N2_GET_DOCUMENT_DATA

S_DATA -

Data type: RN2RAWDAT
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

NO_AUTHORITY -

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

NO_EXPORT_FUNCTION -

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

NO_DOCUMENT -

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

NO_DOCTYPE -

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

NO_READ_FUNCTION -

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

Copy and paste ABAP code example for ISH_N2_GET_DOCUMENT_DATA 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 ISH_N2_GET_DOCUMENT_DATA

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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