Get Message

[Former Member]

Hi all,

I want to get the message using the method GET_MESSAGES (Interface IF_WD_MESSAGE_MANAGER) inside a method of my web dynpro, but I have a problem with the type of returning parameter of method get_messages: TY_T_MESSAGES.

When I try to compile, I have this error: TY_T_MESSAGES is unknown.

How can I do for to solve?

[Chaitanya_Priya · Accepted solution]

Hi,

The return paramater IS OF TYPE TY_T_MESSAGES .

TY_T_MESSAGES os of type table TY_S_MESSAGES.

TYPES :begin of ty_s_message,

msg_index type i,

element type ref to if_wd_context_element,

attribute_name type string,

err_message type string,

msg_type type i,

msg_object type ref to if_message,

msg_user_data type ref to data,

msg_parameter type wdr_name_value_list,

is_permanent_msg type abap_bool,

scope_permanent_msg type wdr_message_scope,

controller_permanent_msg type ref to if_wd_controller,

view type string,

show_as_popup type abap_bool,

attributes type string_table,

is_validation_independent type abap_bool,

msg_id type string,

end of ty_s_message .

types:ty_t_messages type standard table of ty_s_message with default key .

Before you are passing the paramters to get_messages check the declaration of the variables used.

Regards,

Priya

[Chaitanya_Priya · Accepted solution]

Hi,

this is in continuation to the above ..

DATA:LS_MESSAGE TYPE ty_s_message,

LT_MESSAGE TYPE TABLE OF ty_s_message.

LS_MESSAGE-msg_index =

LS_MESSAGE-ATTRIBUTE NAME =

LS_MESSAGE-attribute_name

LS_MESSAGE- err_message

LS_MESSAGE- msg_type

LS_MESSAGE- msg_user_data

LS_MESSAGE- msg_parameter

LS_MESSAGE-is_permanent_msg

LS_MESSAGE-scope_permanent_msg

LS_MESSAGE-controller_permanent_msg

LS_MESSAGE-view

LS_MESSAGE-show_as_popup

LS_MESSAGE-attributes

LS_MESSAGE-is_validation_indepenent

LS_MESSAGE-msg_id

PASS WHICH ALL PARAMETERS YOU NEED TO PASS HERE

APPEND LS_MESSAGE TO LT_MESSAGE .

• 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->GET_MESSAGES

RECEIVING

RESULT = LT_MESSAGE

.

[Former Member · Accepted solution]

Tks solved!

[Former Member]

hi,

When you call the method get_messages :

• report message

CALL METHOD lo_message_manager->get_messages

receiving

RESULT = lt_msgs.

To check what type is supported by Result: Double click on get_messages -> Definiton -> select Mehod Get_messages -> Parameters -> See the type of Result - > Double click on ty_t_messages to knw the type of Result supported.

[prasenjit_sharma]

Hi,

Have you declared all the local variables properly and passing to the method? I get a message when you do not do that.

Regards

Prasenjit