SAP CTSD_CHAR_DOCUMENTATION_FETCH Function Module for Display documentation for value
CTSD_CHAR_DOCUMENTATION_FETCH is a standard ctsd char documentation fetch SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Display documentation for value 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 ctsd char documentation fetch FM, simply by entering the name CTSD_CHAR_DOCUMENTATION_FETCH into the relevant SAP transaction such as SE37 or SE38.
Function Group: CTSD
Program Name: SAPLCTSD
Main Program: SAPLCTSD
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CTSD_CHAR_DOCUMENTATION_FETCH 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 'CTSD_CHAR_DOCUMENTATION_FETCH'"Display documentation for value.
EXPORTING
ATINN = "
LANGUAGE = "
IMPORTING
FILLED = "
MAX_LENGTH = "
TABLES
* LINES = "
EXCEPTIONS
NOT_FOUND = 1
IMPORTING Parameters details for CTSD_CHAR_DOCUMENTATION_FETCH
ATINN -
Data type: CABN-ATINNOptional: No
Call by Reference: No ( called with pass by value option)
LANGUAGE -
Data type: SY-LANGUOptional: No
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for CTSD_CHAR_DOCUMENTATION_FETCH
FILLED -
Data type: SY-TFILLOptional: No
Call by Reference: No ( called with pass by value option)
MAX_LENGTH -
Data type: SY-FDPOSOptional: No
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for CTSD_CHAR_DOCUMENTATION_FETCH
LINES -
Data type: TLINEOptional: Yes
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
NOT_FOUND -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for CTSD_CHAR_DOCUMENTATION_FETCH 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_atinn | TYPE CABN-ATINN, " | |||
| lt_lines | TYPE STANDARD TABLE OF TLINE, " | |||
| lv_filled | TYPE SY-TFILL, " | |||
| lv_not_found | TYPE SY, " | |||
| lv_language | TYPE SY-LANGU, " | |||
| lv_max_length | TYPE SY-FDPOS. " |
|   CALL FUNCTION 'CTSD_CHAR_DOCUMENTATION_FETCH' "Display documentation for value |
| EXPORTING | ||
| ATINN | = lv_atinn | |
| LANGUAGE | = lv_language | |
| IMPORTING | ||
| FILLED | = lv_filled | |
| MAX_LENGTH | = lv_max_length | |
| TABLES | ||
| LINES | = lt_lines | |
| EXCEPTIONS | ||
| NOT_FOUND = 1 | ||
| . " CTSD_CHAR_DOCUMENTATION_FETCH | ||
ABAP code using 7.40 inline data declarations to call FM CTSD_CHAR_DOCUMENTATION_FETCH
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 ATINN FROM CABN INTO @DATA(ld_atinn). | ||||
| "SELECT single TFILL FROM SY INTO @DATA(ld_filled). | ||||
| "SELECT single LANGU FROM SY INTO @DATA(ld_language). | ||||
| "SELECT single FDPOS FROM SY INTO @DATA(ld_max_length). | ||||
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