SAP CPE_CONVERSION_READ_CB Function Module for CPE_C - Conversion Rule - Read from Customizing Buffer
CPE_CONVERSION_READ_CB is a standard cpe conversion read cb SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for CPE_C - Conversion Rule - Read from Customizing Buffer 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 cpe conversion read cb FM, simply by entering the name CPE_CONVERSION_READ_CB into the relevant SAP transaction such as SE37 or SE38.
Function Group: CPE_CONVERSION_CB
Program Name: SAPLCPE_CONVERSION_CB
Main Program: SAPLCPE_CONVERSION_CB
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function CPE_CONVERSION_READ_CB 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 'CPE_CONVERSION_READ_CB'"CPE_C - Conversion Rule - Read from Customizing Buffer.
EXPORTING
IV_LOGSYS = "Logical system
IV_CONVERSIONRULE = "CPE - Conversion Rule
IV_VALIDTO = "CPE - Valid to Time Stamp of Object
* IV_LANGU = SY-LANGU "Language key
* IV_NO_BUFFER = ' ' "Single-character flag
IMPORTING
ES_CONVERSION = "CPE - Conversion Rule
EV_RULETEXT = "Description
EXCEPTIONS
NOT_FOUND = 1 MISSING_BASIS_AUTHORIZATION = 2
IMPORTING Parameters details for CPE_CONVERSION_READ_CB
IV_LOGSYS - Logical system
Data type: LOGSYSOptional: No
Call by Reference: No ( called with pass by value option)
IV_CONVERSIONRULE - CPE - Conversion Rule
Data type: CPEC_CONVERSION-CONVERSIONRULEOptional: No
Call by Reference: No ( called with pass by value option)
IV_VALIDTO - CPE - Valid to Time Stamp of Object
Data type: CPET_VALIDTOOptional: No
Call by Reference: No ( called with pass by value option)
IV_LANGU - Language key
Data type: LANGUDefault: SY-LANGU
Optional: Yes
Call by Reference: No ( called with pass by value option)
IV_NO_BUFFER - Single-character flag
Data type: CHAR1Default: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for CPE_CONVERSION_READ_CB
ES_CONVERSION - CPE - Conversion Rule
Data type: CPEC_CONVERSIONOptional: No
Call by Reference: No ( called with pass by value option)
EV_RULETEXT - Description
Data type: CPEC_CONVERS_T-RULETEXTOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
NOT_FOUND -
Data type:Optional: No
Call by Reference: Yes
MISSING_BASIS_AUTHORIZATION - The needed authorization for CPE BASIS functionality is missing
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for CPE_CONVERSION_READ_CB 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_logsys | TYPE LOGSYS, " | |||
| lv_not_found | TYPE LOGSYS, " | |||
| lv_es_conversion | TYPE CPEC_CONVERSION, " | |||
| lv_ev_ruletext | TYPE CPEC_CONVERS_T-RULETEXT, " | |||
| lv_iv_conversionrule | TYPE CPEC_CONVERSION-CONVERSIONRULE, " | |||
| lv_missing_basis_authorization | TYPE CPEC_CONVERSION, " | |||
| lv_iv_validto | TYPE CPET_VALIDTO, " | |||
| lv_iv_langu | TYPE LANGU, " SY-LANGU | |||
| lv_iv_no_buffer | TYPE CHAR1. " ' ' |
|   CALL FUNCTION 'CPE_CONVERSION_READ_CB' "CPE_C - Conversion Rule - Read from Customizing Buffer |
| EXPORTING | ||
| IV_LOGSYS | = lv_iv_logsys | |
| IV_CONVERSIONRULE | = lv_iv_conversionrule | |
| IV_VALIDTO | = lv_iv_validto | |
| IV_LANGU | = lv_iv_langu | |
| IV_NO_BUFFER | = lv_iv_no_buffer | |
| IMPORTING | ||
| ES_CONVERSION | = lv_es_conversion | |
| EV_RULETEXT | = lv_ev_ruletext | |
| EXCEPTIONS | ||
| NOT_FOUND = 1 | ||
| MISSING_BASIS_AUTHORIZATION = 2 | ||
| . " CPE_CONVERSION_READ_CB | ||
ABAP code using 7.40 inline data declarations to call FM CPE_CONVERSION_READ_CB
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.| "SELECT single RULETEXT FROM CPEC_CONVERS_T INTO @DATA(ld_ev_ruletext). | ||||
| "SELECT single CONVERSIONRULE FROM CPEC_CONVERSION INTO @DATA(ld_iv_conversionrule). | ||||
| DATA(ld_iv_langu) | = SY-LANGU. | |||
| DATA(ld_iv_no_buffer) | = ' '. | |||
Search for further information about these or an SAP related objects