Database procedure error

Question

Hi everyone,
I have form which has two database procedures in key commit trigger. If any error occurs while executing the second database procedure
I dont want to save the form and first database procedure values. Can anyone please tell me how to pass the database procedure error to
form so that it can stop the saving of form and first database procedure .
Thanks in advance for any reply.

Answer 1

Dear all,
Thanks for your kind reply.
I have tried using DBMS_ERROR_CODE in ON-ERROR trigger. My code appears like this.
create or replace procedure_name(parmeters) as --- This is a database procedure;
begin
procedure_body;
exception
when others then
Raise_application_error(-20025,'Error Message');
end;
In form in ON_ERROR trigger I have declared like this:
IF DBMS_ERROR_CODE = -20025 THEN      
MESG('Error in Insertion');
Raise form_trigger_failure;
END IF;
I am not getting error message that I declared in ON_ERROR trigger instead I am getting error message from raise_application_error statement.
Could anyone please guide me exactly how to catch the database procedure in form level so that I can stop exceution of the form.