How to disable warning message?

Question

i design a form. when i close the form by using default close button, it showing a message box
do you want to save changes you made?
can i deisable this message, how?
thanks
yash

Answer 1

i used:
create a program unit contain code:
PROCEDURE emp_birth IS
l_count number :=0;
cursor c1 is
SELECT A.EMP_NO,A.FIRST_NM,A.MIDDLE_NM,A.LAST_NM,B.BIRTH_DT,
C.DESIG_DESC
from HRT_EMP_MST A,HRT_EMPOTH_MST B,HRT_DESIG_MST C
WHERE A.EMP_NO=B.EMP_NO
AND C.DESIG_CD=A.DESGN_CD
AND A.COMP_CD='COMP2'
AND A.ACTIVE_FLG='Y'
AND to_char(B.birth_dt,'DD-MM')=TO_CHAR(SYSDATE,'DD-MM');
begin
FIRST_RECORD;
FOR I IN C1
     LOOP
     :HRT_EMP_MST.EMP_NO:=I.EMP_NO;
     :HRT_EMP_MST.FIRST_NM:=I.FIRST_NM;
     :HRT_EMP_MST.MIDDLE_NM:=I.MIDDLE_NM;
     :HRT_EMP_MST.LAST_NM:=I.LAST_NM;
     :HRT_EMP_MST.BIRTH_DT:=I.BIRTH_DT;
     :HRT_EMP_MST.DESIG_DESC:=I.DESIG_DESC;
     IF C1%NOTFOUND     THEN
          EXIT;
     END IF;
     NEXT_RECORD;
     END LOOP;
EXCEPTION
WHEN NO_DATA_FOUND THEN
Exit_Form(No_Validate);
end;
this program unit is called at when-new-form-instance trigger.
please advice changes sothat mesage do not display..
Edited by: yash_08031983 on Feb 7, 2011 1:03 AM
Edited by: yash_08031983 on Feb 7, 2011 1:05 AM