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Generate a warning message from Team Calendar BAdI

Hi experts,

I am currently working on an implementation of BAdI HRESS_B_TEAM_CALENDAR_ENH. Under certain circumstances, I want to generate a warning or Information message that should appear in the message area of the WebDynpro application. However, the BAdI has no Parameter that could pass a message to the calling application, nor could I find any message handler class being used here. Is there a way to generate a message from this BAdI?



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1 Answer

  • Jul 11, 2017 at 10:59 AM

    Check the CALL METHOD message_handler->add_message.

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    • Thanks Shankar,

      the thing is: this class/method does not have a message_handler variable.

      Now I know that a message handler is usually a singleton, so I can easily get the instance of a message handler class. But there are several Interfaces and classes of message handlers. Can you tell me which is the right one to use in this context?