SAP OIO_CT_READ Function Module for OffLog: Read record from flexible container master

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OIO_CT_READ is a standard oio ct read SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for OffLog: Read record from flexible container master 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 oio ct read FM, simply by entering the name OIO_CT_READ into the relevant SAP transaction such as SE37 or SE38.

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

Function OIO_CT_READ 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 'OIO_CT_READ'"OffLog: Read record from flexible container master
  EXPORTING
   I_CNTNR_TYP_CD =  "Container type code
   I_CNTNR_ID =  "Container identifier
*  I_EFFDT = SY-DATUM "Effective date
*  I_NOBUFFER = ' ' "Refresh buffer data if equal to X

 IMPORTING
   ES_CNTNR =  "Container data

EXCEPTIONS
   INVALID_CONTAINER_TYPE = 1    INVALID_FUNCTION = 2    NOT_FOUND = 3 

.

IMPORTING Parameters details for OIO_CT_READ

I_CNTNR_TYP_CD - Container type code

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

I_CNTNR_ID - Container identifier

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

I_EFFDT - Effective date

Data type: D
Default: SY-DATUM
Optional: Yes
Call by Reference: Yes

I_NOBUFFER - Refresh buffer data if equal to X

Data type: BOOLEAN
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for OIO_CT_READ

ES_CNTNR - Container data

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

EXCEPTIONS details

INVALID_CONTAINER_TYPE - Invalid container type

Data type:
Optional: No
Call by Reference: Yes

INVALID_FUNCTION - Invalid read function

Data type:
Optional: No
Call by Reference: Yes

NOT_FOUND - Container not found

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

Copy and paste ABAP code example for OIO_CT_READ 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 OIO_CT_READ

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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