Once the "End Date" is set, Custom error message should disappear.

Hi Experts,

On Lead screen, I have REASON picklist. If i select the REASON as "Extended for 3 Months"

then an custom error message is displayed asking to set the "End Date" to 90 days.

"Reson" Component details as follows

BT108H_LEA/Detail

BTSUBJECT/STRUCT.CONC_KEY

"End Date" Component details as follows.

BT108H_LEA/Detail

BTLEADEND/BTLEADEND

I used the following code to display that message.

if typed_context->BTSUBJECT->GET_REASON( attribute_path = '' ) = 1."For 3 Month
* Create Message 
 DATA: lr_msg_service       TYPE REF TO cl_bsp_wd_message_service.
  lr_msg_service = cl_bsp_wd_message_service=>get_instance( ).
  CALL METHOD lr_msg_service->add_message
    EXPORTING
      iv_msg_type       = 'E'
      iv_msg_id         = 'ZERR_MSG'
      iv_msg_number     = '000'.   
endif. 

Now the problem is once i change the 'End Date' to 90 days, the error message which is dispalyed to

"set the date to 90 days" should disappear. What should i do to take out the displayed error message

once the 'End Date' is set.

Thanks in advance.

Cheers

Mythili