How to display the message on web dynpro application

[Former Member]

Hi All,

I am working on a workflow application, the applicaiton should park the document once the user hits the button 'park doc' and it's working fine, now I want to display a message on the web dynpro screen with the document number once the document is been parked.Can you please tell me how can I do this.

Thanks,

Rajat

[Former Member · Accepted solution]

Hi,

You could use something like this.

• get message manager

DATA lo_api_controller TYPE REF TO if_wd_controller.

DATA lo_message_manager TYPE REF TO if_wd_message_manager.

lo_api_controller ?= wd_this->wd_get_api( ).

CALL METHOD lo_api_controller->get_message_manager

RECEIVING

message_manager = lo_message_manager

.

• report message

CALL METHOD lo_message_manager->report_success

EXPORTING

message_text =

• params =

• msg_user_data =

• is_permanent = ABAP_FALSE

• scope_permanent_msg = CO_MSG_SCOPE_CONTROLLER

• view =

• show_as_popup =

• controller_permanent_msg =

• msg_index =

• cancel_navigation =

• enable_message_navigation =

receiving

message_id =

.