SAP RSDF_FRONTEND_WIZARD_START Function Module for Start Wizard
RSDF_FRONTEND_WIZARD_START is a standard rsdf frontend wizard start SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Start Wizard 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 rsdf frontend wizard start FM, simply by entering the name RSDF_FRONTEND_WIZARD_START into the relevant SAP transaction such as SE37 or SE38.
Function Group: RSDF_FRONTEND
Program Name: SAPLRSDF_FRONTEND
Main Program: SAPLRSDF_FRONTEND
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RSDF_FRONTEND_WIZARD_START 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 'RSDF_FRONTEND_WIZARD_START'"Start Wizard.
EXPORTING
* I_DATASOURCE = "DataSource (OSOA/OSOD)
* I_LOGSYS = "Source System
* I_TARGETTLOGO = "TLOGO object of target for data flow generation wizard
* I_SUBTLOGO = "Subtype of Object
* I_TARGETOBJNM = "Object Name of Target
* I_FILENAME = "File Name for External Data
* I_PRESET_ONLYTEST = RS_C_FALSE "Boolean
* I_T_AWBOBJ = "
IMPORTING
E_T_OBJECTS = "BW Repository: TLOGO Object, type and type of association
E_T_OBJFIELDS = "BW Repository: Table of TLOGO Objects (with Type)
EXCEPTIONS
CANCELLED_BY_USER = 1 CANCELLED_DUE_TO_ERROR = 2
IMPORTING Parameters details for RSDF_FRONTEND_WIZARD_START
I_DATASOURCE - DataSource (OSOA/OSOD)
Data type: RSDS-DATASOURCEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_LOGSYS - Source System
Data type: RSDS-LOGSYSOptional: Yes
Call by Reference: No ( called with pass by value option)
I_TARGETTLOGO - TLOGO object of target for data flow generation wizard
Data type: RSDF_TARGETTLOGOOptional: Yes
Call by Reference: No ( called with pass by value option)
I_SUBTLOGO - Subtype of Object
Data type: RSDF_SUBTLOGOOptional: Yes
Call by Reference: No ( called with pass by value option)
I_TARGETOBJNM - Object Name of Target
Data type: SOBJ_NAMEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_FILENAME - File Name for External Data
Data type: RSFILENMOptional: Yes
Call by Reference: No ( called with pass by value option)
I_PRESET_ONLYTEST - Boolean
Data type: RS_BOOLDefault: RS_C_FALSE
Optional: Yes
Call by Reference: Yes
I_T_AWBOBJ -
Data type: RSAWBN_T_AWBOBJECTOptional: Yes
Call by Reference: Yes
EXPORTING Parameters details for RSDF_FRONTEND_WIZARD_START
E_T_OBJECTS - BW Repository: TLOGO Object, type and type of association
Data type: RSTRAN_T_TLOGOOptional: No
Call by Reference: Yes
E_T_OBJFIELDS - BW Repository: Table of TLOGO Objects (with Type)
Data type: RSO_T_TLOGOOptional: No
Call by Reference: Yes
EXCEPTIONS details
CANCELLED_BY_USER - Terminated by User
Data type:Optional: No
Call by Reference: Yes
CANCELLED_DUE_TO_ERROR - Cancelled due to errors
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for RSDF_FRONTEND_WIZARD_START 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_t_objects | TYPE RSTRAN_T_TLOGO, " | |||
| lv_i_datasource | TYPE RSDS-DATASOURCE, " | |||
| lv_cancelled_by_user | TYPE RSDS, " | |||
| lv_i_logsys | TYPE RSDS-LOGSYS, " | |||
| lv_e_t_objfields | TYPE RSO_T_TLOGO, " | |||
| lv_cancelled_due_to_error | TYPE RSO_T_TLOGO, " | |||
| lv_i_targettlogo | TYPE RSDF_TARGETTLOGO, " | |||
| lv_i_subtlogo | TYPE RSDF_SUBTLOGO, " | |||
| lv_i_targetobjnm | TYPE SOBJ_NAME, " | |||
| lv_i_filename | TYPE RSFILENM, " | |||
| lv_i_preset_onlytest | TYPE RS_BOOL, " RS_C_FALSE | |||
| lv_i_t_awbobj | TYPE RSAWBN_T_AWBOBJECT. " |
|   CALL FUNCTION 'RSDF_FRONTEND_WIZARD_START' "Start Wizard |
| EXPORTING | ||
| I_DATASOURCE | = lv_i_datasource | |
| I_LOGSYS | = lv_i_logsys | |
| I_TARGETTLOGO | = lv_i_targettlogo | |
| I_SUBTLOGO | = lv_i_subtlogo | |
| I_TARGETOBJNM | = lv_i_targetobjnm | |
| I_FILENAME | = lv_i_filename | |
| I_PRESET_ONLYTEST | = lv_i_preset_onlytest | |
| I_T_AWBOBJ | = lv_i_t_awbobj | |
| IMPORTING | ||
| E_T_OBJECTS | = lv_e_t_objects | |
| E_T_OBJFIELDS | = lv_e_t_objfields | |
| EXCEPTIONS | ||
| CANCELLED_BY_USER = 1 | ||
| CANCELLED_DUE_TO_ERROR = 2 | ||
| . " RSDF_FRONTEND_WIZARD_START | ||
ABAP code using 7.40 inline data declarations to call FM RSDF_FRONTEND_WIZARD_START
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 DATASOURCE FROM RSDS INTO @DATA(ld_i_datasource). | ||||
| "SELECT single LOGSYS FROM RSDS INTO @DATA(ld_i_logsys). | ||||
| DATA(ld_i_preset_onlytest) | = RS_C_FALSE. | |||
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