Delete messages from CL_HRPA_MESSAGE_LIST

[Former Member]

Hi

I want to delete error messages from CL_HRPA_MESSAGE_LIST class, however i could not find any method for deleting the messages, Could any one please help me out with the issue.

Thanks,

Praveen.

[Former Member]

Hi Praveen,

To clear Messages.. use the method clear_messages( )

DATA: l_current_controller TYPE REF TO if_wd_controller,

l_message_manager TYPE REF TO if_wd_message_manager.

l_current_controller ?= wd_this->wd_get_api( ).

CALL METHOD l_current_controller->get_message_manager

RECEIVING

message_manager = l_message_manager.

l_message_manager->clear_messages( ). // this method have some parameters also try to use to achieve.

hope it solves...

cheers,

Kris.

[Madhu2004]

HI Praveen,

There is no straight forward method to clear the message in the CL_HRPA_MESSAGE_LIST class.

However if you check the messages are stored in MESSAGE_LIST( Instance,private) attribute and remainng all attributes are Constants.

So When you want to clear all the message just create object for CL_HRPA_MESSAGE_LIST class.So when you create an object the instyance is re created and all the messages stored in MESSAGE_LIST attributes are lost and variable is initialized

data lo_obj type ref to CL_HRPA_MESSAGE_LIST .

Create lo_obj.

Regards,

Madhu

[Former Member]

HI ,

Thanks for the reply,

I tried the approach ,However could not get succeded becuase here the standard code is referring to an interface,Please advice!

for ex :

data : MESSAGE_HANDLER TYPE REF TO IF_HRPA_MESSAGE_HANDLER.

call function 'HR_ECM_PREPARE_SINGLE_BUTYP'

exporting

cplan = cplan_entry-cplan

butyp = butyp_entry-butyp

proc_admin_tab = proc_admin_tab

proc_planned_tab = proc_planned_tab

message_handler = message_handler

importing

is_ok = local_is_ok

changing

budget_link_tab = local_budget_link_tab

budget_data_tab = budget_data_tab.

Thanks,

Praveen.

Edited by: praveen kumar on Apr 1, 2011 4:44 AM

[Former Member]

I am also facing similar issue of unable to delete messages in message handler object . We can use clear messages if you want to delete all the messages . But the requirement is to delete only one particular message . Any ideas ..?

This is to delete a Error message being displayed for the ESS address(IT0006) screen .

Thanks,

Sankeerth

Edited by: SANKEERTH D on Sep 13, 2011 12:25 PM