SAP CNV_NCE_SIMULATE_OBJ Function Module for Simulate conversion for a single NR object
CNV_NCE_SIMULATE_OBJ is a standard cnv nce simulate obj SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Simulate conversion for a single NR object 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 cnv nce simulate obj FM, simply by entering the name CNV_NCE_SIMULATE_OBJ into the relevant SAP transaction such as SE37 or SE38.
Function Group: CNV_NCE_BAS
Program Name: SAPLCNV_NCE_BAS
Main Program: SAPLCNV_NCE_BAS
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CNV_NCE_SIMULATE_OBJ 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 'CNV_NCE_SIMULATE_OBJ'"Simulate conversion for a single NR object.
EXPORTING
IV_OBJECT = "Name of number range object
IV_GUID = "NCE project identifier GUID
IV_ACTIVITY = "NCE activity
* IT_SOBJ_MAP = "Table type for CNV_NCE_S_SOBJ_MAP
* IT_NRIV_MAP = "Table type for CNV_NCE_NRIV_MAP
* IT_DOC_MAP = "Table type for CNV_NCE_DOC_MAP
* IF_NO_GAPS = 'X' "Do not create gaps
* IF_SAVE = 'X' "Save results into database tables
IMPORTING
ET_NRIV_SIM = "Table type for CNV_NCE_S_SIM
ET_DOC_SIM = "Table type for CNV_NCE_DOC_SIM
ET_NRIV_MAP = "Table type for CNV_NCE_NRIV_MAP
ET_MSG = "Application Log: Table with Messages
EXCEPTIONS
WRONG_PARAM = 1 GUID_NOT_FOUND = 2 MAP_NOT_FOUND = 3 KB_NOT_FOUND = 4 NOT_ANALYZED = 5 NO_RELEVANT_INTERVALS = 6 MAP_INCOMPLETE = 7
IMPORTING Parameters details for CNV_NCE_SIMULATE_OBJ
IV_OBJECT - Name of number range object
Data type: NROBJOptional: No
Call by Reference: Yes
IV_GUID - NCE project identifier GUID
Data type: CNV_NCE_GUIDOptional: No
Call by Reference: Yes
IV_ACTIVITY - NCE activity
Data type: CNV_NCE_ACTIVITYOptional: No
Call by Reference: Yes
IT_SOBJ_MAP - Table type for CNV_NCE_S_SOBJ_MAP
Data type: CNV_NCE_T_SOBJ_MAPOptional: Yes
Call by Reference: No ( called with pass by value option)
IT_NRIV_MAP - Table type for CNV_NCE_NRIV_MAP
Data type: CNV_NCE_T_NRIV_MAPOptional: Yes
Call by Reference: No ( called with pass by value option)
IT_DOC_MAP - Table type for CNV_NCE_DOC_MAP
Data type: CNV_NCE_T_DOC_MAPOptional: Yes
Call by Reference: No ( called with pass by value option)
IF_NO_GAPS - Do not create gaps
Data type: ABAP_BOOLDefault: 'X'
Optional: Yes
Call by Reference: Yes
IF_SAVE - Save results into database tables
Data type: ABAP_BOOLDefault: 'X'
Optional: Yes
Call by Reference: Yes
EXPORTING Parameters details for CNV_NCE_SIMULATE_OBJ
ET_NRIV_SIM - Table type for CNV_NCE_S_SIM
Data type: CNV_NCE_T_NRIV_SIMOptional: No
Call by Reference: Yes
ET_DOC_SIM - Table type for CNV_NCE_DOC_SIM
Data type: CNV_NCE_T_DOC_SIMOptional: No
Call by Reference: Yes
ET_NRIV_MAP - Table type for CNV_NCE_NRIV_MAP
Data type: CNV_NCE_T_NRIV_MAPOptional: No
Call by Reference: Yes
ET_MSG - Application Log: Table with Messages
Data type: CNV_NCE_T_MSGOptional: No
Call by Reference: Yes
EXCEPTIONS details
WRONG_PARAM - Parameters are wrong
Data type:Optional: No
Call by Reference: Yes
GUID_NOT_FOUND - GUID does not exist
Data type:Optional: No
Call by Reference: Yes
MAP_NOT_FOUND - Mapping entries do not exist in DB tables
Data type:Optional: No
Call by Reference: Yes
KB_NOT_FOUND - No data in a local knowledge base
Data type:Optional: No
Call by Reference: Yes
NOT_ANALYZED - Object has not been analyzed
Data type:Optional: No
Call by Reference: Yes
NO_RELEVANT_INTERVALS - All intervals are set to EXCLUDE
Data type:Optional: No
Call by Reference: Yes
MAP_INCOMPLETE - Mappings are not completely maintained
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for CNV_NCE_SIMULATE_OBJ 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: | ||||
| lv_iv_object | TYPE NROBJ, " | |||
| lv_et_nriv_sim | TYPE CNV_NCE_T_NRIV_SIM, " | |||
| lv_wrong_param | TYPE CNV_NCE_T_NRIV_SIM, " | |||
| lv_iv_guid | TYPE CNV_NCE_GUID, " | |||
| lv_et_doc_sim | TYPE CNV_NCE_T_DOC_SIM, " | |||
| lv_guid_not_found | TYPE CNV_NCE_T_DOC_SIM, " | |||
| lv_et_nriv_map | TYPE CNV_NCE_T_NRIV_MAP, " | |||
| lv_iv_activity | TYPE CNV_NCE_ACTIVITY, " | |||
| lv_map_not_found | TYPE CNV_NCE_ACTIVITY, " | |||
| lv_et_msg | TYPE CNV_NCE_T_MSG, " | |||
| lv_it_sobj_map | TYPE CNV_NCE_T_SOBJ_MAP, " | |||
| lv_kb_not_found | TYPE CNV_NCE_T_SOBJ_MAP, " | |||
| lv_it_nriv_map | TYPE CNV_NCE_T_NRIV_MAP, " | |||
| lv_not_analyzed | TYPE CNV_NCE_T_NRIV_MAP, " | |||
| lv_it_doc_map | TYPE CNV_NCE_T_DOC_MAP, " | |||
| lv_no_relevant_intervals | TYPE CNV_NCE_T_DOC_MAP, " | |||
| lv_if_no_gaps | TYPE ABAP_BOOL, " 'X' | |||
| lv_map_incomplete | TYPE ABAP_BOOL, " | |||
| lv_if_save | TYPE ABAP_BOOL. " 'X' |
|   CALL FUNCTION 'CNV_NCE_SIMULATE_OBJ' "Simulate conversion for a single NR object |
| EXPORTING | ||
| IV_OBJECT | = lv_iv_object | |
| IV_GUID | = lv_iv_guid | |
| IV_ACTIVITY | = lv_iv_activity | |
| IT_SOBJ_MAP | = lv_it_sobj_map | |
| IT_NRIV_MAP | = lv_it_nriv_map | |
| IT_DOC_MAP | = lv_it_doc_map | |
| IF_NO_GAPS | = lv_if_no_gaps | |
| IF_SAVE | = lv_if_save | |
| IMPORTING | ||
| ET_NRIV_SIM | = lv_et_nriv_sim | |
| ET_DOC_SIM | = lv_et_doc_sim | |
| ET_NRIV_MAP | = lv_et_nriv_map | |
| ET_MSG | = lv_et_msg | |
| EXCEPTIONS | ||
| WRONG_PARAM = 1 | ||
| GUID_NOT_FOUND = 2 | ||
| MAP_NOT_FOUND = 3 | ||
| KB_NOT_FOUND = 4 | ||
| NOT_ANALYZED = 5 | ||
| NO_RELEVANT_INTERVALS = 6 | ||
| MAP_INCOMPLETE = 7 | ||
| . " CNV_NCE_SIMULATE_OBJ | ||
ABAP code using 7.40 inline data declarations to call FM CNV_NCE_SIMULATE_OBJ
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.| DATA(ld_if_no_gaps) | = 'X'. | |||
| DATA(ld_if_save) | = 'X'. | |||
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