Error message in adf

Question

hi how can i pass the error message in adf in forms used to do like this
if :sms_users.new_pwd = :sms_users.pwd then
          error_message := 'New password can not be same as old password';
cg$form_errors.PUSH('SMS-'||to_char(9300004)||': '||error_message, 'E', 'SMS', 0);
cg$form_errors.RAISE_FAILURE;
end if;

Answer 1

you cand od that simply by add a traniant attribute confirm password to the veiw object and add entity level rule that do the following
EL
password != confirmpass
where the password is the attribute and confirmpass is the transiant
and in the faliure handling add the erro message
the expression check if the confirm not eqal pass if not an error will arise
and in the setter of the confirmpass(in the vewi object impl) make password = confirm pass.
i test it and it's work