Dynamic Action - Fire on Page Load problem

Question

Greeeting,
i created report with dynamic action Event = page load and action = submit . Event scope = Bind,
But it is submitting page continously , and i want to submit once..
how i will handle this.. created example please click on link
http://apex.oracle.com/pls/apex/f?p=20294:3:1276651806269601:::::

Answer 1

Hi,
>
Earlier on you said:
Page 1 Sales
Page 2 Sales Detail
items in sales page are product name id and rate.
<b>Product name on Page1 is linked with sales detail page 2.</b>
>
How? From your query this relation is not evident.
>
Now you say:
Parameters:
1- From Date
2- Date
3- Choose Area
>
You logic is rather mixed up. What is it that you want to achieve? What are the default values for the 3 parameters, if any? Which value on Page 2 is being set while navigating from Page 1?
Two wrongs do not make a right. So first of all abandon the DA that Sumbit Page on Page Load and focus on the fundamental issue related to your logic.
The suggested modified query below is NOT WHAT YOU NEED FOR YOUR REQUIREMENT but I am posting it so that you can at least get the report running and then work to fix your logic.
SELECT SS.OUTLET_ID,
  SS.CAT_ID,
  SS.ITEM_CDE,
  SS.ITEM_NME,
  SUM(DECODE(RETURN_IND,'N',ITEM_QTY,'Y',ITEM_QTY*-1)) QTY,
  SUM(DECODE(RETURN_IND,'N',ITEM_QTY,'Y',ITEM_QTY*-1)*ITEM_RTE) AMT,
  O.OUTLET_NME
FROM
  (SELECT OSM.OUTLET_ID,
    PI.CAT_ID,
    PI.ITEM_CDE,
    PI.ITEM_NME ITEM_NME,
    OSM.RETURN_IND,
    OSD.ITEM_QTY,
    OSD.ITEM_RTE
  FROM OUTLET_PRICE OP,
    OUTLET_SALES_MASTER OSM,
    OUTLET_SALES_DETAIL OSD,
    POS_ITEM PI
  WHERE OSM.OUTLET_SALES_MASTER_ID = OSD.OUTLET_SALES_MASTER_ID
  AND OSM.OUTLET_ID                = OSD.OUTLET_ID
  AND OSD.OUTLET_PRICE_ID          = OP.OUTLET_PRICE_ID
  AND PI.ITEM_ID                   = OP.ITEM_ID
  /* AND OSM.OUTLET_ID                = :P2_SELECT_OUTLET
  AND OSM.CONSIDERED_DTE BETWEEN :P2_FROM AND :P2_TO */
  AND OSM.OUTLET_ID                LIKE NVL( :P2_SELECT_OUTLET,'%')
  AND OSM.CONSIDERED_DTE BETWEEN NVL(:P2_FROM,TRUNC(SYSDATE)-1) AND NVL(:P2_TO,TRUNC(SYSDATE))
  UNION ALL
  SELECT OSM.OUTLET_ID,
    PI.CAT_ID,
    PI.ITEM_CDE,
    PI.ITEM_NME ITEM_NME,
    OSM.RETURN_IND,
    OSD.ITEM_QTY,
    OSD.ITEM_RTE
  FROM OUTLET_PRICE OP,
    OUTLET_SALES_MASTER OSM,
    OUTLET_SALES_DETAIL OSD,
    ITEM I,
    ITEM_CATEGORY IC,
    POS_ITEM PI
  WHERE OSM.OUTLET_SALES_MASTER_ID = OSD.OUTLET_SALES_MASTER_ID
  AND OSM.OUTLET_ID                = OSD.OUTLET_ID
  --AND OSM.OUTLET_ID                = :P2_SELECT_OUTLET
  AND OSM.OUTLET_ID                LIKE NVL(:P2_SELECT_OUTLET,'%')
  AND OSD.OUTLET_PRICE_ID          = OP.OUTLET_PRICE_ID
  AND OP.ITEM_ID                   = I.ITEM_ID
  AND I.CAT_ID                     = IC.CAT_ID
  AND IC.TEMP_ITEM_ID              = PI.ITEM_ID
  /* AND OSM.CONSIDERED_DTE BETWEEN :P2_FROM AND :P2_TO */
  AND OSM.CONSIDERED_DTE BETWEEN NVL(:P2_FROM,TRUNC(SYSDATE)-1) AND NVL(:P2_TO,TRUNC(SYSDATE))
  )SS ,
  OUTLET O
WHERE SS.OUTLET_ID = O.OUTLET_ID
GROUP BY SS.OUTLET_ID,
  SS.CAT_ID,
  SS.ITEM_CDE,
  SS.ITEM_NME,
  O.OUTLET_NME
ORDER BY ITEM_NMECheers,