SAP ABAP IMG Activity /MRSS/ALERT_FUNCTION (BAdI: User functions for alerts)
Hierarchy
☛ MRSS_NW (Software Component) SAP Multiresource Scheduling for SAP Net
   ⤷ PM-WOC-MO (Application Component) Maintenance Orders
     ⤷ /MRSS/SGA (Package) Multiresource Planning: Alert Monitor
IMG Activity
ID /MRSS/ALERT_FUNCTION BAdI: User functions for alerts  
Transaction Code /MRSS/35000045   IMG activity: /MRSS/ALERT_FUNCTION 
Created on 20061016    
Customizing Attributes /MRSS/ALERT_FUNCTION   BAdI: User functions for alerts 
Customizing Activity /MRSS/ALERT_FUNCTION   BAdI: User functions for alerts 
Document
Document Class SIMG   Hypertext: Object Class - Class to which a document belongs.
Document Name /MRSS/ALERT_FUNCTION    

Use

You use this BAdI to update user functions for alerts.

Standard settings

There are two ways to do this:

  1. BUTTON_PROPERTIES

    You use this method to define the attributes of a button that is used to call the user function. An icon, quick info, and button text can all be returned as parameters. If there is no BAdI implementation or if the values are initial, the system does not display a button.

  2. EXECUTE

    This method is called if an alert has been selected in the resource planning board and the button that triggers the user function is pressed. As parameters, the method contains a structure with alert data:

    • Alert type (MSGID, MSGTY, ALERT_TYPE_DISPL; MSGNR): This data is used to identify whether a user function is defined for this alert.
    • Alert data (VAR1, VAR2, VAR3, VAR4): Variables that were determined in the check class of the alert are transferred here.

Activities

After you call the IMG activity, the system displays a dialog box where you enter a name for the implementation.

If implementations of this Business Add-In have already been created, the system displays them in a dialog box. You then choose one of them by choosing Create, and continue as follows:

  1. In the dialog box, enter a name for the implementation of the Add-In and choose Create.
    The system displays the initial screen for creating Business Add-In implementations.
  2. On this screen, enter a short description for your implementation in the Implementation Short Text field.
  3. If you choose the Interface tab, you will notice that the system has populated the Name of the Implementing Class field automatically, by assigning a class name based on the name of your implementation.
  4. Save your entries and assign the Add-In to a package.
  5. To edit a method, double-click its name.
  6. Enter your implementation code between the method <Interface Name>~<Name of Method>. and endmethod. statements.
  7. Save and activate your code. Navigate back to the Change Implementation screen.
    Note: You can also create an implementation for an Add-In and not activate it until later. If you want to do this, do not perform the following step:
  8. Choose Activate.
    When the application program is executed, the code you created is run through.

Example

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 
Assigned Application Components
Documentation Object Class Documentation Object Name Current line number Application Component Application Component Name
SIMG /MRSS/ALERT_FUNCTION 0 HLB0009110 Cross-Application Components 
Maintenance Objects
Maintenance object type E   Business Add-In - Definition 
History
Last changed by/on SAP  20090903 
SAP Release Created in 195