SAP RS_DME_DTG_FORM_TREE_GEN Function Module for Tree Forming Process

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RS_DME_DTG_FORM_TREE_GEN is a standard rs dme dtg form tree gen SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Tree Forming Process 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 rs dme dtg form tree gen FM, simply by entering the name RS_DME_DTG_FORM_TREE_GEN into the relevant SAP transaction such as SE37 or SE38.

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

Function RS_DME_DTG_FORM_TREE_GEN 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 'RS_DME_DTG_FORM_TREE_GEN'"Tree Forming Process
  EXPORTING
   I_LEARN_DBTAB =  "Data Store for Training
   I_NODE =  "Node Identifier
   I_ERROR =  "Cumulative Weights

 IMPORTING
   E_ERROR =  "Cumulative Weights

TABLES
   I_T_NODEATTR =  "Attribute List  (for Internal Usage)
   I_T_SELECTS =  "Attribute Selections

.

IMPORTING Parameters details for RS_DME_DTG_FORM_TREE_GEN

I_LEARN_DBTAB - Data Store for Training

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

I_NODE - Node Identifier

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

I_ERROR - Cumulative Weights

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

EXPORTING Parameters details for RS_DME_DTG_FORM_TREE_GEN

E_ERROR - Cumulative Weights

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

TABLES Parameters details for RS_DME_DTG_FORM_TREE_GEN

I_T_NODEATTR - Attribute List (for Internal Usage)

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

I_T_SELECTS - Attribute Selections

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

Copy and paste ABAP code example for RS_DME_DTG_FORM_TREE_GEN 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 RS_DME_DTG_FORM_TREE_GEN

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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