SAP FM_DOCUMENT_DISPLAY Function Module for

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FM_DOCUMENT_DISPLAY is a standard fm document display 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 fm document display FM, simply by entering the name FM_DOCUMENT_DISPLAY into the relevant SAP transaction such as SE37 or SE38.

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

Function FM_DOCUMENT_DISPLAY 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 'FM_DOCUMENT_DISPLAY'"
  EXPORTING
   I_BELNR =  "Document Number
*  I_AWREF =  "RW document number
*  I_KOKRS =  "Controlling area for value type '95'
*  I_FM_WRTTP =  "Value Type
*  I_BLPOS =  "Line item (all value types)
*  I_BUKRS =  "Company code for FI document
*  I_GJAHR =  "Fiscal year for FI document
*  I_WRTTP =  "Value type of FM Line Item
*  I_RFORG =  "Reference organization unit
*  I_AWSYS =  "Logical System of Source Document
*  I_AWTYP =  "Reference Transaction
*  I_AWORG =  "Reference Organizational Units

EXCEPTIONS
   DOCUMENT_NOT_FOUND = 1 

.

IMPORTING Parameters details for FM_DOCUMENT_DISPLAY

I_BELNR - Document Number

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

I_AWREF - RW document number

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

I_KOKRS - Controlling area for value type '95'

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

I_FM_WRTTP - Value Type

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

I_BLPOS - Line item (all value types)

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

I_BUKRS - Company code for FI document

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

I_GJAHR - Fiscal year for FI document

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

I_WRTTP - Value type of FM Line Item

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

I_RFORG - Reference organization unit

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

I_AWSYS - Logical System of Source Document

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

I_AWTYP - Reference Transaction

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

I_AWORG - Reference Organizational Units

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

EXCEPTIONS details

DOCUMENT_NOT_FOUND - Document not found

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

Copy and paste ABAP code example for FM_DOCUMENT_DISPLAY 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 FM_DOCUMENT_DISPLAY

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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