SAP LE_DSP_READ_FLOW Function Module for Lesen des Splitflusses (in Baumdarstellung)

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LE_DSP_READ_FLOW is a standard le dsp read flow SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Lesen des Splitflusses (in Baumdarstellung) 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 le dsp read flow FM, simply by entering the name LE_DSP_READ_FLOW into the relevant SAP transaction such as SE37 or SE38.

Function Group: V53S
Program Name: SAPLV53S
Main Program: SAPLV53S
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function LE_DSP_READ_FLOW 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 'LE_DSP_READ_FLOW'"Lesen des Splitflusses (in Baumdarstellung)
  EXPORTING
   IF_VBELN =  "Liefernummer
*  IF_CHECK_GOODS_ISSUE = ' ' "Soll auch der Warenbewegungsstatus gelesen werden?

 IMPORTING
   ET_LEDSPD_FLOW_TREE =  "Splitfluß als Baum von Liefernummern
   ET_LEDSPD_FLOW =  "Liefersplitfluß
   EF_REFERENCE_DELIVERY =  "Lieferung auf dem niedrigsten Splitlevel - noch nicht WA gebucht
   EF_ROOT_DELIVERY =  "Originallieferung (Wurzel des Splitbaums)
   EF_ITEMS_BELONG_TO =  "Splitpositionen gehören zur vorhandenen/neuen Lieferung
   EF_SPLIT_PROFILE =  "Betriebswirtsch. Vorgang bei dem der Split vorgenommen wird

EXCEPTIONS
   INTERNAL_ERROR = 1 

.

IMPORTING Parameters details for LE_DSP_READ_FLOW

IF_VBELN - Liefernummer

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

IF_CHECK_GOODS_ISSUE - Soll auch der Warenbewegungsstatus gelesen werden?

Data type: BOOLE_D
Default: ' '
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for LE_DSP_READ_FLOW

ET_LEDSPD_FLOW_TREE - Splitfluß als Baum von Liefernummern

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

ET_LEDSPD_FLOW - Liefersplitfluß

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

EF_REFERENCE_DELIVERY - Lieferung auf dem niedrigsten Splitlevel - noch nicht WA gebucht

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

EF_ROOT_DELIVERY - Originallieferung (Wurzel des Splitbaums)

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

EF_ITEMS_BELONG_TO - Splitpositionen gehören zur vorhandenen/neuen Lieferung

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

EF_SPLIT_PROFILE - Betriebswirtsch. Vorgang bei dem der Split vorgenommen wird

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

EXCEPTIONS details

INTERNAL_ERROR - Interner Fehler

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for LE_DSP_READ_FLOW 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 LE_DSP_READ_FLOW

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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