SAP CNVCF_QUESTION Function Module for Ja / Nein - Frage

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CNVCF_QUESTION is a standard cnvcf question SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Ja / Nein - Frage 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 cnvcf question FM, simply by entering the name CNVCF_QUESTION into the relevant SAP transaction such as SE37 or SE38.

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

Function CNVCF_QUESTION 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 'CNVCF_QUESTION'"Ja / Nein - Frage
  EXPORTING
   IP_QUESTION =  "
*  IP_TITLE =  "

 IMPORTING
   EP_ANSWER =  "

.

IMPORTING Parameters details for CNVCF_QUESTION

IP_QUESTION -

Data type:
Optional: No
Call by Reference: Yes

IP_TITLE -

Data type:
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for CNVCF_QUESTION

EP_ANSWER -

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for CNVCF_QUESTION 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 CNVCF_QUESTION

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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