SAP SIGN_READ Function Module for NOTRANSL: Unterschriften lesen
SIGN_READ is a standard sign read 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: Unterschriften lesen 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 sign read FM, simply by entering the name SIGN_READ into the relevant SAP transaction such as SE37 or SE38.
Function Group: CJ00
Program Name: SAPLCJ00
Main Program: SAPLCJ00
Appliation area: C
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function SIGN_READ 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 'SIGN_READ'"NOTRANSL: Unterschriften lesen.
EXPORTING
OBJECT_IMP = "Object
* KEY_CHORD_IMP = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* KEY_LOT_IMP = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* KEY_SHEET_IMP = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* KEY_EBR_IMP = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* KEY_CHOBJ_IMP = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* KEY_DMS_IMP = "
* KEY_PNNR_IMP = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* FLG_READ_MODE_IMP = "
TABLES
* SIGNS_CHORD_TAB = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* SIGNS_LOT_TAB = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* SIGNS_SHEET_TAB = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* SIGNS_EBR_TAB = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* SIGNS_CHOBJ_TAB = "DE-EN-LANG-SWITCH-NO-TRANSLATION
* SIGNS_DMS_TAB = "
* SIGNS_PNNR_TAB = "DE-EN-LANG-SWITCH-NO-TRANSLATION
EXCEPTIONS
KEY_FOR_OBJECT_INCOMPLETE = 1 NO_SIGNATURES_FOUND = 2
IMPORTING Parameters details for SIGN_READ
OBJECT_IMP - Object
Data type: RC72-SIGN_OBJOptional: No
Call by Reference: No ( called with pass by value option)
KEY_CHORD_IMP - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC72Optional: Yes
Call by Reference: No ( called with pass by value option)
KEY_LOT_IMP - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC73Optional: Yes
Call by Reference: No ( called with pass by value option)
KEY_SHEET_IMP - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC74Optional: Yes
Call by Reference: No ( called with pass by value option)
KEY_EBR_IMP - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC75Optional: Yes
Call by Reference: No ( called with pass by value option)
KEY_CHOBJ_IMP - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC76Optional: Yes
Call by Reference: No ( called with pass by value option)
KEY_DMS_IMP -
Data type: RC77Optional: Yes
Call by Reference: No ( called with pass by value option)
KEY_PNNR_IMP - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC78Optional: Yes
Call by Reference: No ( called with pass by value option)
FLG_READ_MODE_IMP -
Data type: BOOLE-BOOLEOptional: Yes
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for SIGN_READ
SIGNS_CHORD_TAB - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC72BOptional: Yes
Call by Reference: No ( called with pass by value option)
SIGNS_LOT_TAB - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC73BOptional: Yes
Call by Reference: No ( called with pass by value option)
SIGNS_SHEET_TAB - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC74BOptional: Yes
Call by Reference: No ( called with pass by value option)
SIGNS_EBR_TAB - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC75BOptional: Yes
Call by Reference: No ( called with pass by value option)
SIGNS_CHOBJ_TAB - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC76BOptional: Yes
Call by Reference: No ( called with pass by value option)
SIGNS_DMS_TAB -
Data type: RC77BOptional: Yes
Call by Reference: No ( called with pass by value option)
SIGNS_PNNR_TAB - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: RC78BOptional: Yes
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
KEY_FOR_OBJECT_INCOMPLETE - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
NO_SIGNATURES_FOUND - 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 SIGN_READ 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_object_imp | TYPE RC72-SIGN_OBJ, " | |||
| lt_signs_chord_tab | TYPE STANDARD TABLE OF RC72B, " | |||
| lv_key_for_object_incomplete | TYPE RC72B, " | |||
| lv_key_chord_imp | TYPE RC72, " | |||
| lt_signs_lot_tab | TYPE STANDARD TABLE OF RC73B, " | |||
| lv_no_signatures_found | TYPE RC73B, " | |||
| lv_key_lot_imp | TYPE RC73, " | |||
| lt_signs_sheet_tab | TYPE STANDARD TABLE OF RC74B, " | |||
| lv_key_sheet_imp | TYPE RC74, " | |||
| lt_signs_ebr_tab | TYPE STANDARD TABLE OF RC75B, " | |||
| lv_key_ebr_imp | TYPE RC75, " | |||
| lt_signs_chobj_tab | TYPE STANDARD TABLE OF RC76B, " | |||
| lv_key_chobj_imp | TYPE RC76, " | |||
| lt_signs_dms_tab | TYPE STANDARD TABLE OF RC77B, " | |||
| lv_key_dms_imp | TYPE RC77, " | |||
| lt_signs_pnnr_tab | TYPE STANDARD TABLE OF RC78B, " | |||
| lv_key_pnnr_imp | TYPE RC78, " | |||
| lv_flg_read_mode_imp | TYPE BOOLE-BOOLE. " |
|   CALL FUNCTION 'SIGN_READ' "NOTRANSL: Unterschriften lesen |
| EXPORTING | ||
| OBJECT_IMP | = lv_object_imp | |
| KEY_CHORD_IMP | = lv_key_chord_imp | |
| KEY_LOT_IMP | = lv_key_lot_imp | |
| KEY_SHEET_IMP | = lv_key_sheet_imp | |
| KEY_EBR_IMP | = lv_key_ebr_imp | |
| KEY_CHOBJ_IMP | = lv_key_chobj_imp | |
| KEY_DMS_IMP | = lv_key_dms_imp | |
| KEY_PNNR_IMP | = lv_key_pnnr_imp | |
| FLG_READ_MODE_IMP | = lv_flg_read_mode_imp | |
| TABLES | ||
| SIGNS_CHORD_TAB | = lt_signs_chord_tab | |
| SIGNS_LOT_TAB | = lt_signs_lot_tab | |
| SIGNS_SHEET_TAB | = lt_signs_sheet_tab | |
| SIGNS_EBR_TAB | = lt_signs_ebr_tab | |
| SIGNS_CHOBJ_TAB | = lt_signs_chobj_tab | |
| SIGNS_DMS_TAB | = lt_signs_dms_tab | |
| SIGNS_PNNR_TAB | = lt_signs_pnnr_tab | |
| EXCEPTIONS | ||
| KEY_FOR_OBJECT_INCOMPLETE = 1 | ||
| NO_SIGNATURES_FOUND = 2 | ||
| . " SIGN_READ | ||
ABAP code using 7.40 inline data declarations to call FM SIGN_READ
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 SIGN_OBJ FROM RC72 INTO @DATA(ld_object_imp). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_flg_read_mode_imp). | ||||
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