SAP CNV_NCE_SIMULATE_CONV_OBJ Function Module for Simulate conversion
CNV_NCE_SIMULATE_CONV_OBJ is a standard cnv nce simulate conv 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 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 conv obj FM, simply by entering the name CNV_NCE_SIMULATE_CONV_OBJ into the relevant SAP transaction such as SE37 or SE38.
Function Group: CNV_NCE_BAS_SP1
Program Name: SAPLCNV_NCE_BAS_SP1
Main Program: SAPLCNV_NCE_BAS_SP1
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CNV_NCE_SIMULATE_CONV_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_CONV_OBJ'"Simulate conversion.
EXPORTING
IV_GUID = "NCE project identifier
IV_ACTIVITY = "NCE activity
IV_OBJECT = "Number range object
* IV_SUBOBJECT = "Target subobject
* IT_NRMAP = "Interval mappings
* IT_DCMAP = "One-to-one mappings
* IT_NRROWS = "Intervals to check
* IT_DCROWS = "Documents to check
IMPORTING
ET_NRSIM = "Simulation results for interval mappings
ET_DCSIM = "Simulation results for single mappings
ET_NRMAP = "Corrected mappings
ET_DCMAP = "Generated mappings
ET_NRSIM_LOST = "Lost numbers that lie in target NRIV intervals
ET_EMPTY = "Empty mappings for target interval boundaries change
ET_MSG = "Messages
EXCEPTIONS
GUID_NOT_FOUND = 1 OBJ_NOT_FOUND = 2 NR_NOT_FOUND = 3 ERROR = 4
IMPORTING Parameters details for CNV_NCE_SIMULATE_CONV_OBJ
IV_GUID - NCE project identifier
Data type: CNV_NCE_GUIDOptional: No
Call by Reference: Yes
IV_ACTIVITY - NCE activity
Data type: CNV_NCE_ACTIVITYOptional: No
Call by Reference: Yes
IV_OBJECT - Number range object
Data type: NROBJOptional: No
Call by Reference: Yes
IV_SUBOBJECT - Target subobject
Data type: NRSOBJOptional: Yes
Call by Reference: Yes
IT_NRMAP - Interval mappings
Data type: CNV_NCE_T_NRIV_MAP_STROptional: Yes
Call by Reference: Yes
IT_DCMAP - One-to-one mappings
Data type: CNV_NCE_T_DOC_MAP_STROptional: Yes
Call by Reference: Yes
IT_NRROWS - Intervals to check
Data type: LVC_T_ROWOptional: Yes
Call by Reference: Yes
IT_DCROWS - Documents to check
Data type: LVC_T_ROWOptional: Yes
Call by Reference: Yes
EXPORTING Parameters details for CNV_NCE_SIMULATE_CONV_OBJ
ET_NRSIM - Simulation results for interval mappings
Data type: CNV_NCE_T_NRIV_SIMOptional: No
Call by Reference: Yes
ET_DCSIM - Simulation results for single mappings
Data type: CNV_NCE_T_DOC_SIMOptional: No
Call by Reference: Yes
ET_NRMAP - Corrected mappings
Data type: CNV_NCE_T_NRIV_MAPOptional: No
Call by Reference: Yes
ET_DCMAP - Generated mappings
Data type: CNV_NCE_T_DOC_MAPOptional: No
Call by Reference: Yes
ET_NRSIM_LOST - Lost numbers that lie in target NRIV intervals
Data type: CNV_NCE_T_NRIV_SIMOptional: No
Call by Reference: Yes
ET_EMPTY - Empty mappings for target interval boundaries change
Data type: CNV_NCE_T_NRIV_MAPOptional: No
Call by Reference: Yes
ET_MSG - Messages
Data type: CNV_NCE_T_MSGOptional: No
Call by Reference: Yes
EXCEPTIONS details
GUID_NOT_FOUND - GUID does not exist
Data type:Optional: No
Call by Reference: Yes
OBJ_NOT_FOUND - Object is not found
Data type:Optional: No
Call by Reference: Yes
NR_NOT_FOUND - No number range information found
Data type:Optional: No
Call by Reference: Yes
ERROR - Error returned by internal FM calls
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for CNV_NCE_SIMULATE_CONV_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_guid | TYPE CNV_NCE_GUID, " | |||
| lv_et_nrsim | TYPE CNV_NCE_T_NRIV_SIM, " | |||
| lv_guid_not_found | TYPE CNV_NCE_T_NRIV_SIM, " | |||
| lv_et_dcsim | TYPE CNV_NCE_T_DOC_SIM, " | |||
| lv_iv_activity | TYPE CNV_NCE_ACTIVITY, " | |||
| lv_obj_not_found | TYPE CNV_NCE_ACTIVITY, " | |||
| lv_et_nrmap | TYPE CNV_NCE_T_NRIV_MAP, " | |||
| lv_iv_object | TYPE NROBJ, " | |||
| lv_nr_not_found | TYPE NROBJ, " | |||
| lv_error | TYPE NROBJ, " | |||
| lv_et_dcmap | TYPE CNV_NCE_T_DOC_MAP, " | |||
| lv_iv_subobject | TYPE NRSOBJ, " | |||
| lv_it_nrmap | TYPE CNV_NCE_T_NRIV_MAP_STR, " | |||
| lv_et_nrsim_lost | TYPE CNV_NCE_T_NRIV_SIM, " | |||
| lv_et_empty | TYPE CNV_NCE_T_NRIV_MAP, " | |||
| lv_it_dcmap | TYPE CNV_NCE_T_DOC_MAP_STR, " | |||
| lv_et_msg | TYPE CNV_NCE_T_MSG, " | |||
| lv_it_nrrows | TYPE LVC_T_ROW, " | |||
| lv_it_dcrows | TYPE LVC_T_ROW. " |
|   CALL FUNCTION 'CNV_NCE_SIMULATE_CONV_OBJ' "Simulate conversion |
| EXPORTING | ||
| IV_GUID | = lv_iv_guid | |
| IV_ACTIVITY | = lv_iv_activity | |
| IV_OBJECT | = lv_iv_object | |
| IV_SUBOBJECT | = lv_iv_subobject | |
| IT_NRMAP | = lv_it_nrmap | |
| IT_DCMAP | = lv_it_dcmap | |
| IT_NRROWS | = lv_it_nrrows | |
| IT_DCROWS | = lv_it_dcrows | |
| IMPORTING | ||
| ET_NRSIM | = lv_et_nrsim | |
| ET_DCSIM | = lv_et_dcsim | |
| ET_NRMAP | = lv_et_nrmap | |
| ET_DCMAP | = lv_et_dcmap | |
| ET_NRSIM_LOST | = lv_et_nrsim_lost | |
| ET_EMPTY | = lv_et_empty | |
| ET_MSG | = lv_et_msg | |
| EXCEPTIONS | ||
| GUID_NOT_FOUND = 1 | ||
| OBJ_NOT_FOUND = 2 | ||
| NR_NOT_FOUND = 3 | ||
| ERROR = 4 | ||
| . " CNV_NCE_SIMULATE_CONV_OBJ | ||
ABAP code using 7.40 inline data declarations to call FM CNV_NCE_SIMULATE_CONV_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.Search for further information about these or an SAP related objects