Need Urgent help in passing items from one page to another

Question

Hi
I have a page with item "X" holding a value. The page displays a report in which one of the fields "Devide name" is a link to Interface page. By clicking the link on "Device name" Im passing the value device name to another page and displayes all the interfaces under the device.
But I need to access the variable "X" also in the second page i:e Interface page.
Can somebody help me on this?
~rose

Answer 1

The problem is is P29_IV_SERVERS is defined in page 29 and Im using
UPDATE PROVISION_IV
               SET PROVISION_STATE_ID = 2,SERVER_ID = :P29_IV_SERVERSin page 50. That was my initial issue. As suugested I used the '&' and its throwinf error..
Here is my complete code.
DECLARE
LATEST_TASK_ID Number;
TASK_NAME_IV varchar2(50);
--TASK_NAME_ISM varchar2(50);
SELECT_FLAG_IV Number:=1;
--SELECT_FLAG_ISM Number:=1;
DS_COUNT_IV Number;
--DS_COUNT_ISM Number;
DS_ID_IV Number;
--SELECT_FLAG_IV:=1;
--SELECT_FLAG_ISM:=1;
BEGIN
FOR i in 1..APEX_APPLICATION.G_F10.count
LOOP
    UPDATE PROVISION_IV
               SET "PROVISION_STATE_ID" = 2,"SERVER_ID" = :P29_IV_SERVERS
               --SET "PROVISION_STATE_ID" = 2,"SERVER_ID" = 2
                WHERE
                TERMINATION_ID=APEX_APPLICATION.G_F10(i);
SELECT DELIVERED_SERVICE_ID INTO DS_ID_IV FROM DELIVERED_SERVICE
WHERE DELIVERED_SERVICE_NAME=APEX_APPLICATION.G_F11(i);
SELECT COUNT(*) INTO DS_COUNT_IV FROM DELIVERED_SERVICE_MAPPING 
    WHERE TERMINATION_ID=APEX_APPLICATION.G_F10(i);
IF DS_COUNT_IV=0 THEN
    INSERT INTO DELIVERED_SERVICE_MAPPING
    (ID,
    CUSTOMER_ID,
    EQUIPMENT_ID,
    TERMINATION_ID,
    DELIVERED_SERVICE_ID,
    LAST_MODIFIED_BY,
    LAST_MODIFIED_ON)
    VALUES
    (DELIVERED_SERVICE_SEQ.nextval,
    NULL,
    NULL,
    APEX_APPLICATION.G_F10(i),
    DS_ID_IV,
    :APP_USER,
    sysdate);
    SELECT_FLAG_IV:=0;
ELSE
    UPDATE DELIVERED_SERVICE_MAPPING SET DELIVERED_SERVICE_ID = DS_ID_IV,
    LAST_MODIFIED_BY = :APP_USER,
    LAST_MODIFIED_ON = sysdate
    WHERE TERMINATION_ID = APEX_APPLICATION.G_F11(i);
    SELECT_FLAG_IV:=0;
END IF;
END LOOP;
IF SELECT_FLAG_IV=0 THEN
    IF :P29_CHECK_TASK_NAME_IV=1 THEN
        IF :P29_TASK_NAME_IV is NULL THEN
            TASK_NAME_IV:=:APP_USER||'_INTERFACE PROVISIONING_'||SYSDATE;
            INSERT INTO TASKS
            (TASK_ID,
            TASK_NAME,
            CREATED_BY,
            CREATED_ON,
            TASK_ACTION,
            TASK_STATE_ID,
            SERVER_ID)
            VALUES
            (TASK_ID_SEQ.nextval,
            TASK_NAME_IV,
            :APP_USER,
            sysdate,
            5,
            1,
            2);
        ELSE
            INSERT INTO TASKS
            (TASK_ID,
            TASK_NAME,
            CREATED_BY,
            CREATED_ON,
            TASK_ACTION,
            TASK_STATE_ID,
            SERVER_ID)
            VALUES
            (TASK_ID_SEQ.nextval,
            :P29_P50_TASKNAME,
            :APP_USER,
            sysdate,
            5,
            1,
            2);
        END IF;
    SELECT max(TASK_ID) INTO  LATEST_TASK_ID from TASKS where CREATED_BY=:APP_USER;
    FOR i in 1..APEX_APPLICATION.G_F01.count
    LOOP
        INSERT INTO TASK_DETAILS
        (TASK_DETAILS_ID,
        EQUIPMENT_ID,
        TERMINATION_ID,
        TASK_ID)
        VALUES
        (task_detail_seq.nextval,
        :P29_TO_INTERFACEPAGE,
        APEX_APPLICATION.G_F10(i),
        LATEST_TASK_ID);
    END LOOP;
    END IF;
END IF;
END;I have the variables P29_CHECK_TASK_NAME_IV, P29_TASK_NAME_IV and P29_IV_SERVERS defined in page 29.
But the above query is written in page 50, so I want to access the value of these variables as set in pahe 29.. :-(