User exit(very very urgent)

Question

hello
below is my coding........
the transaction is IW22 and the the code would be triggered when the notification complete button is checked.
when the first case gets executed. i will get a pop-up.when i press continue the required operation is been performed but when i press cancel its returning to the notification screen which is going perfectly.but when i edit some values in the screen and press save in that transaction, as per the transaction it has to go the first screen showing that the notification is saved but its returning to the first screen showing the notification is complete.
do help me
TABLES : kssk, "Allocation Table: Object to Class
klah. "Class Header data
TYPES: BEGIN OF ty_it_itab,
objek TYPE ausp-objek, "Object
clint TYPE kssk-clint, "Internal Class Number
END OF ty_it_itab.
DATA: v_answer TYPE c,
f_mr_flag(1) TYPE c.
DATA: it_itab TYPE STANDARD TABLE OF ty_it_itab.
DATA: it_classes TYPE STANDARD TABLE OF sclass,
it_obj_data TYPE STANDARD TABLE OF clobjdat WITH HEADER LINE,
it_alloc TYPE STANDARD TABLE OF api_kssk WITH HEADER LINE.
CONSTANTS: c_class_nflag TYPE klah-class
VALUE 'NFLAG',
c_atnam_mrule TYPE clobjdat-atnam
VALUE 'MRULE',
c_ausp1_hss TYPE clobjdat-ausp1
VALUE 'HSS',
c_iflot TYPE tclt-obtab
VALUE 'IFLOT',
c_a(1) TYPE c VALUE 'A',
c_b(1) TYPE c VALUE 'B',
c_c(1) TYPE c VALUE 'C',
c_x(1) TYPE c VALUE 'X',
c_1(1) TYPE c VALUE '1',
c_2(2) TYPE c VALUE '2'.
DATA: v_object TYPE kssk-objek,
v_class TYPE klah-class,
v_ctyp TYPE klah-klart.
DATA: it_status TYPE STANDARD TABLE OF jstat WITH HEADER LINE.
break shrotrb.
*Functional location M-Rule Critical Check
*Get the Classes related to Functional location
CLEAR f_mr_flag.
v_object = e_viqmel-tplnr.
DATA : v_key TYPE sy-ucomm.
IF sy-ucomm EQ 'BUCH'.
IMPORT v_key FROM MEMORY ID 'GKEY' .
FREE MEMORY ID 'GKEY'.
ENDIF.
IF ( sy-ucomm EQ 'BUCH' AND ( v_key EQ 'WTER' OR
v_key EQ 'BUCH' ) ) OR
sy-ucomm EQ 'WTER'.
CALL FUNCTION 'CLAP_DDB_GET_CLASSIFICATION'
EXPORTING
object = v_object
obtab = c_iflot
spras = sy-langu
TABLES
allocations = it_alloc
EXCEPTIONS
no_allocation = 1
set_aennr = 2
change_nr_not_exist = 3
date_in_past = 4
error_class = 5
error_date_restriction = 6
error_status = 7
OTHERS = 8.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ELSE.
CLEAR it_alloc.
READ TABLE it_alloc WITH KEY class = c_class_nflag.
IF sy-subrc EQ 0.
v_class = it_alloc-class.
v_ctyp = it_alloc-klart.
*Get the characteristics of Class
CALL FUNCTION 'CLAF_CLASSIFICATION_OF_OBJECTS'
EXPORTING
class = v_class
classtext = c_x
classtype = v_ctyp
features = c_x
language = sy-langu
object = v_object
TABLES
t_class = it_classes
t_objectdata = it_obj_data
EXCEPTIONS
no_classification = 1
no_classtypes = 2
invalid_class_type = 3
OTHERS = 4.
IF sy-subrc <> 0.
CLEAR it_obj_data.
ELSE.
READ TABLE it_obj_data WITH KEY atnam = c_atnam_mrule
ausp1 = c_ausp1_hss.
IF sy-subrc EQ 0.
f_mr_flag = c_x.
ENDIF.
ENDIF.
ENDIF.
ENDIF.
IF ( f_mr_flag = c_x ).
IF ( e_viqmel-wmmrule EQ c_a "WM:Maintenance rule applicability
OR e_viqmel-wmmrule EQ c_b ).
IF viqmsm-kzloesch = c_x AND "Delete Data Record
IF e_viqmel-msaus NE c_x . "Break down indicator
v_key = sy-ucomm.
CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
titlebar = text-001
text_question = text-002
text_button_1 = text-006
icon_button_1 = text-008
text_button_2 = text-007
icon_button_2 = text-009
display_cancel_button = ' '
IMPORTING
answer = v_answer
EXCEPTIONS
text_not_found = 1
OTHERS = 2.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
IF v_answer = c_1. "Continue
e_viqmel-msaus = c_x. "Breakdown indicator
ELSEIF v_answer = c_2. "Cancel
SET PF-STATUS 'IV2000'.
EXPORT v_key TO MEMORY ID 'GKEY'.
leave to screen '7200'.
ENDIF.
CLEAR v_answer.
ELSEIF i_viqmel-msaus EQ c_x AND "Breakdown indicator
i_viqmel-ausbs IS INITIAL AND "End of Malfunction(date)
i_viqmel-auztb IS INITIAL. "End of Malfunction(time)
MESSAGE e000(zpm1) WITH text-003. " Error Message
ENDIF.
ELSEIF i_viqmel-msaus EQ c_x . "Breakdown indicator
v_key = sy-ucomm.
CALL FUNCTION 'POPUP_TO_CONFIRM' "Pop-up to
EXPORTING "auto uncheck the breakdown indicator"
titlebar = text-001
text_question = text-004
text_button_1 = text-006
icon_button_1 = text-008
text_button_2 = text-007
icon_button_2 = text-009
display_cancel_button = ' '
IMPORTING
answer = v_answer
EXCEPTIONS
text_not_found = 1
OTHERS = 2
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
IF v_answer = c_1. "Continue
e_viqmel-msaus = space. "Breakdown indicator
ELSEIF v_answer = c_2. "Cancel
EXPORT v_key TO MEMORY ID 'GKEY'.
LEAVE SCREEN.
ENDIF.
CLEAR v_answer.
ENDIF.
ENDIF.
ELSE.
IF ( e_viqmel-wmmrule EQ c_a OR e_viqmel-wmmrule EQ c_b ) AND
i_viqmel-msaus EQ c_x.
v_key = sy-ucomm.
CALL FUNCTION 'POPUP_TO_CONFIRM' "mrule component and auto unchecking
EXPORTING "the breakdown indicator
titlebar = text-001
text_question = text-005
text_button_1 = text-006
icon_button_1 = text-008
text_button_2 = text-007
icon_button_2 = text-009
display_cancel_button = ' '
IMPORTING
answer = v_answer
EXCEPTIONS
text_not_found = 1
OTHERS = 2
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
IF v_answer = c_1. "Continue
e_viqmel-msaus = space. "Breakdown indicator
ELSEIF v_answer = c_2. "Cancel
EXPORT v_key TO MEMORY ID 'GKEY'.
LEAVE SCREEN.
ENDIF.
ENDIF.
ENDIF.
ENDIF.

Answer 1

Hi,
        pls explain the sceanario in brief so that we also will have clear understanding about requriement and we can give most suitable info.
pls provide me more info so i can give suitable user-exist
Regards
Hari Shankar