SAP MCS_CSTRUCTURE_GET_FIELDS Function Module for NOTRANSL: Holen Felder der Kommunikationsstruktur zur Bildschirmverarbeitu
MCS_CSTRUCTURE_GET_FIELDS is a standard mcs cstructure get fields SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: Holen Felder der Kommunikationsstruktur zur Bildschirmverarbeitu 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 mcs cstructure get fields FM, simply by entering the name MCS_CSTRUCTURE_GET_FIELDS into the relevant SAP transaction such as SE37 or SE38.
Function Group: MCSE
Program Name: SAPLMCSE
Main Program: SAPLMCSE
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function MCS_CSTRUCTURE_GET_FIELDS 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 'MCS_CSTRUCTURE_GET_FIELDS'"NOTRANSL: Holen Felder der Kommunikationsstruktur zur Bildschirmverarbeitu.
EXPORTING
COMSTRU_NAME = "Name of communication structure
* FORCE_READ = ' ' "
IMPORTING
E_LINES = "No. of entries in field table
TABLES
FIELDTAB = "Fields in the communication structure
EXCEPTIONS
COMSTRU_NOT_FOUND = 1
IMPORTING Parameters details for MCS_CSTRUCTURE_GET_FIELDS
COMSTRU_NAME - Name of communication structure
Data type: DMCSE-CSTRUOptional: No
Call by Reference: No ( called with pass by value option)
FORCE_READ -
Data type: XFLAGDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for MCS_CSTRUCTURE_GET_FIELDS
E_LINES - No. of entries in field table
Data type: SY-INDEXOptional: No
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for MCS_CSTRUCTURE_GET_FIELDS
FIELDTAB - Fields in the communication structure
Data type: MCSE_FTABOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
COMSTRU_NOT_FOUND - Communication structure not in data dictionary
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for MCS_CSTRUCTURE_GET_FIELDS 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_e_lines | TYPE SY-INDEX, " | |||
| lt_fieldtab | TYPE STANDARD TABLE OF MCSE_FTAB, " | |||
| lv_comstru_name | TYPE DMCSE-CSTRU, " | |||
| lv_comstru_not_found | TYPE DMCSE, " | |||
| lv_force_read | TYPE XFLAG. " SPACE |
|   CALL FUNCTION 'MCS_CSTRUCTURE_GET_FIELDS' "NOTRANSL: Holen Felder der Kommunikationsstruktur zur Bildschirmverarbeitu |
| EXPORTING | ||
| COMSTRU_NAME | = lv_comstru_name | |
| FORCE_READ | = lv_force_read | |
| IMPORTING | ||
| E_LINES | = lv_e_lines | |
| TABLES | ||
| FIELDTAB | = lt_fieldtab | |
| EXCEPTIONS | ||
| COMSTRU_NOT_FOUND = 1 | ||
| . " MCS_CSTRUCTURE_GET_FIELDS | ||
ABAP code using 7.40 inline data declarations to call FM MCS_CSTRUCTURE_GET_FIELDS
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 INDEX FROM SY INTO @DATA(ld_e_lines). | ||||
| "SELECT single CSTRU FROM DMCSE INTO @DATA(ld_comstru_name). | ||||
| DATA(ld_force_read) | = ' '. | |||
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