Hierarchy

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IMG Activity
ID | CM_XX_MOBU08 | BAdI: Cancellation Reason for Withdrawal From Module |
Transaction Code | S_KK4_82000811 | (empty) |
Created on | 20011106 | |
Customizing Attributes | CM_XX_257_2_2 | Multiple Usage: Non-Critical Activity (IS-HER-CM-AD, ASAP 257) |
Customizing Activity | CM_XX_MOBU08 | BAdI: Cancellation Reason for Withdrawal From Module |
Document
Document Class | SIMG | Hypertext: Object Class - Class to which a document belongs. |
Document Name | HRPIQ00CANCELREASON |
Use
You can use this customer enhancement to set a cancellation reason for the withdrawal from a module which is dependent on the cancellation date in the business add-an HRPIQ00CANCELREASON. To set a cancellation reason, you must implement the method SET_REASON.
When you create a withdrawal from module for a student, the system reads the module bookings that have the status
- 01 (booked),
- 05 (selected), and
- 06 (prebooked).
It then sets the status to
- 04 (cancelled) or
- 07 (prebooking cancelled).
The system either updates the cancellations directly or displays the cancellations in list form depending on the Customizing setting of the IMG activity Define Module for Withdrawal from Module Dialog. You can edit the listed cancellations if required. You set the cancellation reasion using this customer enhancement.
The SET_REASON method uses the following parameters:
- Import parameters
- STUDENT: Student for whom the module is cancelled
- DATE: Date on which the module is cancelled
- Export parameters
- CANCEL_REASON: Cancellation reasaon which the system sets in the module booking records
Further notes
You should perform this activity only if both of the following conditions are satisfied:
- The SAP standard processes do not cover your requirements.
- You have an in-depth knowledge of the ABAP programming language.
Business add-in implementations are code extensions and therefore apply across clients. If you have a multiclient system, you have to define how the customer enhancement is to be used within the implementation for each client using the system variable SY-MANDT.
Business add-ins without multiple usages can have several implementations. However, only one of these implementations may be active at any one time.
You must also make sure that instance creation for the implementing class (Properties tab page) is declared as public and not as private, protected, or abstract. Otherwise unwanted short dumps may occur during runtime.
General information and implementation instructions for business add-ins are found in the SAP library under Basis Components -> ABAP Workbench (BC DWB) -> Changes to the SAP Standard (BC) -> Business Add-Ins. You can also access this documentation from the initial BAdI builder screen via Help -> Application help.
Activities
After calling up the IMG activity, a dialog box appears, in which you can enter a name for the implementation.
If you have already made other implementations for this BAdI, another dialog box appears, in which the existing implementations are displayed. In this case, choose Create, and proceed as follows:
- In the dialog box, enter a name for the BAdI implementation in the Implementation field, and choose Create.
The screen for creating BAdI implementations is now displayed.
- Enter a short text for the implementation in the Short text for implementation field.
- From the tab index, choose Interface.
The Name of implemented class field is already filled on the tab page, as a class name was automatically assigned to the implementation when you named it.
- Save your entries, and assign the implementation to a development class.
- Place the cursor on the method, and double-click to enter method processing.
- Enter the code for the implementation between the statements
method <Interface name> ~ <Name of method>
andendmethod
. - Save and implement your code. Return to the Edit Implementation screen.
- Save the entries on the Edit Implementation screen.
Note: You can also create an implementation, and then activate it at a later time. In such a case, end the processing stage at this point.
- Choose Activate
The code you stored in the method will be run when the application program is executed.
Business Attributes
ASAP Roadmap ID | 257 | Create User Exits |
Mandatory / Optional | 2 | Optional activity |
Critical / Non-Critical | 2 | Non-critical |
Country-Dependency | A | Valid for all countries |
Maintenance Objects
Maintenance object type | E | Business Add-In - Definition |
History
Last changed by/on | SAP | 20030113 |
SAP Release Created in | 464 |