SAP MAHDC_CHECK_AHD_ACTIVE Function Module for NOTRANSL: Prüfung ob AHD aktiv
MAHDC_CHECK_AHD_ACTIVE is a standard mahdc check ahd active 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 ob AHD aktiv 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 mahdc check ahd active FM, simply by entering the name MAHDC_CHECK_AHD_ACTIVE into the relevant SAP transaction such as SE37 or SE38.
Function Group: MAHDC
Program Name: SAPLMAHDC
Main Program: SAPLMAHDC
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function MAHDC_CHECK_AHD_ACTIVE 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 'MAHDC_CHECK_AHD_ACTIVE'"NOTRANSL: Prüfung ob AHD aktiv.
EXPORTING
* I_BERID = "MRP Area
* I_MATNR = "Material Number
* I_DISMM = "MRP Type
* I_CHECK_DRD = "DE-EN-LANG-SWITCH-NO-TRANSLATION
IMPORTING
E_AHD_ACTIV = "Indicator: Alternative Historical Data Active
E_DRD_ACTIV = "DE-EN-LANG-SWITCH-NO-TRANSLATION
EXCEPTIONS
WRONG_INPUT_PARAMETER = 1
IMPORTING Parameters details for MAHDC_CHECK_AHD_ACTIVE
I_BERID - MRP Area
Data type: BERIDOptional: Yes
Call by Reference: Yes
I_MATNR - Material Number
Data type: MARA-MATNROptional: Yes
Call by Reference: Yes
I_DISMM - MRP Type
Data type: T438A-DISMMOptional: Yes
Call by Reference: Yes
I_CHECK_DRD - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: COptional: Yes
Call by Reference: Yes
EXPORTING Parameters details for MAHDC_CHECK_AHD_ACTIVE
E_AHD_ACTIV - Indicator: Alternative Historical Data Active
Data type: COptional: No
Call by Reference: Yes
E_DRD_ACTIV - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: COptional: No
Call by Reference: Yes
EXCEPTIONS details
WRONG_INPUT_PARAMETER - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for MAHDC_CHECK_AHD_ACTIVE 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_i_berid | TYPE BERID, " | |||
| lv_e_ahd_activ | TYPE C, " | |||
| lv_wrong_input_parameter | TYPE C, " | |||
| lv_i_matnr | TYPE MARA-MATNR, " | |||
| lv_e_drd_activ | TYPE C, " | |||
| lv_i_dismm | TYPE T438A-DISMM, " | |||
| lv_i_check_drd | TYPE C. " |
|   CALL FUNCTION 'MAHDC_CHECK_AHD_ACTIVE' "NOTRANSL: Prüfung ob AHD aktiv |
| EXPORTING | ||
| I_BERID | = lv_i_berid | |
| I_MATNR | = lv_i_matnr | |
| I_DISMM | = lv_i_dismm | |
| I_CHECK_DRD | = lv_i_check_drd | |
| IMPORTING | ||
| E_AHD_ACTIV | = lv_e_ahd_activ | |
| E_DRD_ACTIV | = lv_e_drd_activ | |
| EXCEPTIONS | ||
| WRONG_INPUT_PARAMETER = 1 | ||
| . " MAHDC_CHECK_AHD_ACTIVE | ||
ABAP code using 7.40 inline data declarations to call FM MAHDC_CHECK_AHD_ACTIVE
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 MATNR FROM MARA INTO @DATA(ld_i_matnr). | ||||
| "SELECT single DISMM FROM T438A INTO @DATA(ld_i_dismm). | ||||
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