SAP CO_DT_DTAB_REC_READ_BY_INDEX Function Module for Read record from dialog table to index









CO_DT_DTAB_REC_READ_BY_INDEX is a standard co dt dtab rec read by index SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Read record from dialog table to index 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 co dt dtab rec read by index FM, simply by entering the name CO_DT_DTAB_REC_READ_BY_INDEX into the relevant SAP transaction such as SE37 or SE38.

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



Function CO_DT_DTAB_REC_READ_BY_INDEX 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 'CO_DT_DTAB_REC_READ_BY_INDEX'"Read record from dialog table to index
EXPORTING
INDEX_DT_IMP = "Index on dialog table for which record is read

IMPORTING
RCLST_EXP = "Record from dialog table

EXCEPTIONS
NOT_FOUND = 1
.



IMPORTING Parameters details for CO_DT_DTAB_REC_READ_BY_INDEX

INDEX_DT_IMP - Index on dialog table for which record is read

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

EXPORTING Parameters details for CO_DT_DTAB_REC_READ_BY_INDEX

RCLST_EXP - Record from dialog table

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

EXCEPTIONS details

NOT_FOUND - no record for index found in dialog table

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

Copy and paste ABAP code example for CO_DT_DTAB_REC_READ_BY_INDEX 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_not_found  TYPE STRING, "   
lv_rclst_exp  TYPE RCLST, "   
lv_index_dt_imp  TYPE SY-TABIX. "   

  CALL FUNCTION 'CO_DT_DTAB_REC_READ_BY_INDEX'  "Read record from dialog table to index
    EXPORTING
         INDEX_DT_IMP = lv_index_dt_imp
    IMPORTING
         RCLST_EXP = lv_rclst_exp
    EXCEPTIONS
        NOT_FOUND = 1
. " CO_DT_DTAB_REC_READ_BY_INDEX




ABAP code using 7.40 inline data declarations to call FM CO_DT_DTAB_REC_READ_BY_INDEX

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 TABIX FROM SY INTO @DATA(ld_index_dt_imp).
 


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