SAP CLEX_CHECK_POSITION_TYPE Function Module for NOTRANSL: Prüfung des Postionstyps
CLEX_CHECK_POSITION_TYPE is a standard clex check position type 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: Prüfung des Postionstyps 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 clex check position type FM, simply by entering the name CLEX_CHECK_POSITION_TYPE into the relevant SAP transaction such as SE37 or SE38.
Function Group: CLEX
Program Name: SAPLCLEX
Main Program: SAPLCLEX
Appliation area:
Release date: 01-Jan-1970
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CLEX_CHECK_POSITION_TYPE 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 'CLEX_CHECK_POSITION_TYPE'"NOTRANSL: Prüfung des Postionstyps.
EXPORTING
POSTYPE = "Item category (bill of material)
DOCUMENT = "Name of database table for object
CLASSTYPE = "Class Type
EXCEPTIONS
POSTYPE_NOT_ALLOWED = 1
IMPORTING Parameters details for CLEX_CHECK_POSITION_TYPE
POSTYPE - Item category (bill of material)
Data type: T418-POSTPOptional: No
Call by Reference: Yes
DOCUMENT - Name of database table for object
Data type: TCLA-OBTABOptional: No
Call by Reference: Yes
CLASSTYPE - Class Type
Data type: KLASSENARTOptional: No
Call by Reference: Yes
EXCEPTIONS details
POSTYPE_NOT_ALLOWED - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for CLEX_CHECK_POSITION_TYPE 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_postype | TYPE T418-POSTP, " | |||
| lv_postype_not_allowed | TYPE T418, " | |||
| lv_document | TYPE TCLA-OBTAB, " | |||
| lv_classtype | TYPE KLASSENART. " |
|   CALL FUNCTION 'CLEX_CHECK_POSITION_TYPE' "NOTRANSL: Prüfung des Postionstyps |
| EXPORTING | ||
| POSTYPE | = lv_postype | |
| DOCUMENT | = lv_document | |
| CLASSTYPE | = lv_classtype | |
| EXCEPTIONS | ||
| POSTYPE_NOT_ALLOWED = 1 | ||
| . " CLEX_CHECK_POSITION_TYPE | ||
ABAP code using 7.40 inline data declarations to call FM CLEX_CHECK_POSITION_TYPE
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 POSTP FROM T418 INTO @DATA(ld_postype). | ||||
| "SELECT single OBTAB FROM TCLA INTO @DATA(ld_document). | ||||
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