Action On Page Load

How do I execute a Action in the page flow on the load of a page. Say someone comes to my site and just directly types in www.mysite.com/lookhere.jsp ...
How do I make lookhere.jsp execute an action on the get request???

One of my fellow engineers suggests using Servlet filter. You could map
*.jsp to the filter, and from the filter call the action.
DoesNot Matter wrote:
How do I execute a Action in the page flow on the load of a page. Say someone comes to my site and just directly types in www.mysite.com/lookhere.jsp ...
How do I make lookhere.jsp execute an action on the get request???

Similar Messages

How to call a action on page load in jsf

Hi all,
i am having a JSF page where i want to display the records from the datatable. I have a method in bean which call database and gets the list of records. If i call this method from a link (action on this link) present on this page i can display the records on this page.
But i want to display these records at the time of page load only. How we can do this? How to call a action at the time of page load?
Thanks in adv.

If i am calling the database class and get the list in constructor only i am able to display list in the datatable on page load. This works fine. But the requirment is that if there are no records in the list display a error page with message-No records found! . But how i can navigate from the constructor to error page?
Like-
class MyBeam{
MyBean{
private List requestVOList = null;
MyDao dao = new MyDao() //for fetching list from DB
List records = dao.getList() //get list from dao class
if(records==null)
//Navigate to error page. How to do this navigation here?
else
requestVOList = records;
//setter/getters for requestVOList
}

APEX dynamic action - How to hide an item after the page loads

Hello
I have a form with item Type, lesson and page. I want to create a dynamic action like "on page load" if Type = x then don't show lesson and page items. .
How do I say if Type=x then don't show lesson and page. otherwise show them.
Please note Dynamic action, Event=Page load
Thanks

create dynamic action like
Event:Change
Selection Type:Item
Item:Type
Condition:Equal To
value:X
Select Action:Hide
Select Items to hide
also create opposite false action
and click on page checkbox below action to yes
Hope this may helps
pars.

Dynamic Action - Fire on Page Load problem

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:::::

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,

How to set Lov item property (Action type,event,parameter etc) in PR when page load

Hi gurus
I am new to OAF, First I need to explain my scenerio.
I need to make some field mandatory or non mandatory based on one LOV item (Pick list or message choice list).
for this i extended the controler and apply the changes, but in this case what heppen, It will effect only when i open the list (pop list) and click on more (Available in poplist) and it will open a new form and i select value from that form. But when I open the poplist and select the value from the same list rather going to more option (it does not open new form), then there are no effect. I though the issue with refreshing when selecting value from the same list.
To resolving this issue what i did
1. go to page == > the same LOV
2. Change the Client Action properties (
     Action type = fireAction
     event          = xxevent
    submit = true.
After doing this when i run the page from my OAF enviroement , every thing is OK. Then I transfer the Controler to Server machine and change the controller and run the same page from the server, it has the same refreshing issue, Then I thought because I did not transfer LOV such properties so this is hepening,
Now I want to initilize such properties in Page load or what I need to do, Please advise me.
Regards,
Haq

Edward,
Thank you for the suggestion! It directly lead to my solution wherein I used CASE statements for the column in my Region SELECT such as the following:
WHEN (:P2_GRADING_METHOD = 'CR/NC' OR scs.scs_pass_audit = 'P') AND GET_GRADE_B93 (sac.stc_final_grade, sac.stc_verified_grade) IS NULL THEN htmldb_item.select_list_from_lov (5, 'Enter Grade', 'GRADE_LOV_CRNC','onBlur="return validate_grade(this,''FW_DATE_'||ROWNUM||''')"','NO',NULL,NULL,'GRADE_'||ROWNUM)
When the column is NULL, the Select List (LOV) contains the entry 'Enter Grade' and that is the value displayed on page load. I bypass the value 'Enter Grade' during Submit Processing where database updating occurs.
I did not find the need to enter values for p_null_value and p_null_text since I don't believe that it would cause the 'Enter Grade' value to display on page load for null value columns but rather would enable the user to select 'Enter Grade' from the list and have a specified return value stored in htmldb_item array.
Again, thank you for the help!

ADF Question: included jsp action firing after page load

Hi all,
I am using JDeveloper 10.1.3.3 and ADF + BC.
Here is another interesting situation for you. I have a page with an included jsp at the top with tabbed navigation.
My page is for entering an order. Users can have multiple orders "open" in other tabs at the same time. Users can also have many other non-order pages opened in tabs. We are using the same View Objects (Entity Based) along with Transient View Objects on each order.
Each order tab needs to "remember" the orderId so that when the user clicks on a tab, the appropriate rows are set in the order that is to be "opened". This occurs in a tab's action() - setting the orderId and forwarding to the appropriate page (if different) or reloading the same page with the new id.
On page load we try to get the tab's orderId and load that as the current row of all of our view objects. This should make it seem like they are all concurrently running.
The problem is when going from order to order, once the tab is clicked, the page's OnPageLoad method runs BEFORE the action of the tab click is processed. Therefore the order that loads thinks it is the previous order, and does not load the correct View Object rows.
Does anyone know how we can force the tab action to occur before the page load so that we can get the proper orderId?
Thanks,
Heather

Thanks for your speedy reply Frank,
We are using the onPageLoad from the OnPageLoadBackingBeanBase which implements the PagePhaseListener.
In this we are doing something like:
        if (isPostback()) {
            String selectedTabNum =
                EL.getAsString("#{TabCounter.currentSelectedTab}");
            String test = EL.getAsString("#{TabCounter.tabOrderId" + selectedTabNum + "}");
            System.out.println("tab num " + selectedTabNum);
            System.out.println( "testing " + test );
        }our tab counter (a session bean) has these two methods (among others):
    public void setCurrentSelectedTab(int currentSelectedTab) {
        this.currentSelectedTab = currentSelectedTab;
        for(int i=1;i<= 20; i++) {
            EL.set(BACKING_START+"selectedTab"+i+"}", false);
        EL.set(BACKING_START+"selectedTab"+currentSelectedTab+"}", true);
    public String getNextAvailableTab () {
        for(int i=2;i<=20;i++) {
            boolean isTab = (new Boolean (String.valueOf(EL.get(BACKING_START+"render"+i+"}")))).booleanValue();
            if (!isTab) {
                return String.valueOf(i);
        return "0";
    }our tab header (request bean) has this method as the action for clicking a tab:
        System.out.println("handleTabNavigation");
        String componentId = actionEvent.getComponent().getId();
        String selectedTab = componentId.replaceFirst("tab","");
        int selectedTabNum = new Integer(selectedTab).intValue();
        EL.set("#{TabCounter.currentSelectedTab}", selectedTabNum);
        String tabType = EL.getAsString("#{TabCounter.tabType"+selectedTabNum+"}");
        if (tabType.equals("regular")) {
            String orderId = EL.getAsString("#{TabCounter.tabOrderId"+selectedTabNum+"}");
            EL.set("#{processScope.unfinishedHeaderId}", orderId);
        } else if (tabType.equals("standing")) {
            String orderId = EL.getAsString("#{TabCounter.tabOrderId"+selectedTabNum+"}");
        }Thanks,
Heather

No data found in report csv or pdf output on first page load

No data found in report csv output on first page load. Report shows up on page, but no data found in csv or pdf output. I always need to submit the page and then it shows data in downloads. The page contains a form (read-only) with a report that references 4 page items by using something like the following:
and b.employee_no = v('P5_EMPLOYEE_NO')
and c.fisc_year_pk = v('P5_FISC_YEAR_PK')
and b.job_class = v('P5_JOB_CLASS')
and b.organization = v('P5_ORGANIZATION')
Again, report in the page shows up except there is no data in downloads. Can anyone help me solve this problem? I'm running Oracle APEX 4.2.1 in Oracle database 11gR2.
Thanks.

Sounds like a classic session state issue.
You need to populate you page items using page rendering computations to ensure they're set to session state.
Or if the download is triggered from a button press, you need to ensure those page items are submitted to session state, perhaps via a PL/SQL action.
Scott

Error while opening modal (skillbuilder plugin) page on page load

Hi all,
I'm using 4.2.1. ( on 11GR2 ), theme 25.
Skillbuilder Modal page plugin v2
Modal pages are working great, on all kinds of events, but if I try to open one via a D.A. on page load it fails with "Uncaught TypeError: Object load has no method 'stopImmediatePropagation' " error (in the browser console).
<edit>
just found that this error is caused by the "cancel event" DA action which should be fired after the open modal dialog action. If I ommit this cancel event the modal page is not loaded but also no error is shown.
</edit>
Any ideas on how to fix this? In the end I just want to open a modal window after the page is loaded depending on the value of an item set when loading the page ( the branch sets an item value to indicate that the modal window should be opend ).
Regards
Bas
Edited by: Bas de Klerk on 11-apr-2013 7:43

Narrowed it down to change in behaviour between APEX 4.1 and APEX 4.2
Page source for both versions is alsmost similar, besides the different APEX js libraries being loaded, so probably the source of the problem is somehow in there.
Apex 4.1 generates code below :
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html lang="nl" xmlns="http://www.w3.org/1999/xhtml" xmlns:htmldb="http://htmldb.oracle.com" xmlns:apex="http://apex.oracle.com">
<head>
<title>sdfsdfsf</title>
<link rel="stylesheet" href="/i/css/apex_4_1.min.css" type="text/css" />

<link rel="stylesheet" href="/i/libraries/jquery-ui/1.8.14/themes/base/jquery-ui.min.css" type="text/css" />
<script type="text/javascript">var apex_img_dir = "/i/", htmldb_Img_Dir = apex_img_dir;</script><script src="/i/javascript/apex_4_1.min.js" type="text/javascript"></script>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" href="/i/themes/theme_2/css/theme_4_0.css" type="text/css" />



</head>
<body >

<form action="wwv_flow.accept" method="post" name="wwv_flow" id="wwvFlowForm">
<input type="hidden" name="p_flow_id" value="101" id="pFlowId" /><input type="hidden" name="p_flow_step_id" value="3" id="pFlowStepId" /><input type="hidden" name="p_instance" value="3963167387744880" id="pInstance" /><input type="hidden" name="p_page_submission_id" value="1130499891713056" id="pPageSubmissionId" /><input type="hidden" name="p_request" value="" id="pRequest" />
<div id="header">
<div id="app-logo"><a href="f?p=101:1:3963167387744880"><span style="font-family:Arial; color:green; font-size:18; white-space:nowrap; font-weight:bold;">SoMStudie v1.06 - Productie</span></a></div>
<div id="navbar">
    <div class="navbar-entry"><a href="javascript:{if (confirm('Applicatie uitloggen ? Niet opgeslagen wijzigingen gaan verloren !')) redirect('wwv_flow_custom_auth_std.logout?p_this_flow=101&p_next_flow_page_sess=101:1');}" class="navbar-link">Uitloggen</a></div>
    <div class="app-user">Welcome: ADMIN</div>
</div>
</div>
<div id="tabs">
<div class="frame">
    <div class="bg">
      <div class="tab-holder">
      </div>
    </div>
</div>
</div>
<div id="topbar"></div>
<div id="messages"></div>
<div id="body">
<table class="tbl-body" cellspacing="0" cellpadding="0" border="0" summary="">
    <tbody>
      <tr>
        <td class="tbl-main" width="100%"><div class="rounded-corner-region" id="R9719141085411482" >
<div class="rc-blue-top"><div class="rc-blue-top-r">
    <div class="rc-title">sdfsdf</div>
    <div class="rc-buttons"></div>
</div></div>
<div class="rc-body"><div class="rc-body-r"><div class="rc-content-main"><table id="apex_layout_9719141085411482" border="0" class="formlayout" summary="" role="presentation" datatable=0 ><tr><td nowrap="nowrap" align="right"><label for="P3_X" tabindex="999"><a class="optional-w-help" href="javascript:popupFieldHelp('9719940026416952','3963167387744880')" tabindex="999">X</a></label></td>
<td colspan="1" rowspan="1" align="left" valign="middle"><input type="hidden" name="p_arg_names" value="9719940026416952" /><input type="text" id="P3_X" name="p_t01" value="" size="30" maxlength="4000" class="text_field" /></td></tr>
</table>
</div></div></div>
<div class="rc-bottom"><div class="rc-bottom-r"></div></div>
</div></td>
        <td class="tbl-sidebar"></td>
      </tr>
    </tbody>
</table>
</div><div id="footer"><div class="content">
<div id="customize"></div>
</div></div>
<input type="hidden" name="p_md5_checksum" value="" /></form>
<script type="text/javascript">
apex.da.initDaEventList = function(){
apex.da.gEventList = [
{"triggeringElement":"document","triggeringElementType":"DOM_OBJECT","bindType":"bind","bindEventType":"ready",actionList:[{"eventResult":true,"executeOnPageInit":false,"stopExecutionOnError":true,javascriptFunction:function(){
   if (this.browserEvent !== 'load'){
      apex.jQuery(document).apex_modal_page('openPageFromApexThis', this);
},"attribute02":"STATIC","attribute03":"f?p=101:21:3963167387744880::21:::","attribute05":"data-url","attribute06":"div#success-message","attribute07":"AUTO","action":"PLUGIN_COM_SKILLBUILDERS_MODAL_PAGE"},{"eventResult":true,"executeOnPageInit":false,"stopExecutionOnError":true,javascriptFunction:apex.da.cancelEvent,"action":"NATIVE_CANCEL_EVENT"}]}];
</script>
<link rel="stylesheet" href="#PLUGIN_PREFIX#plugins/modal-page/server/TEST.css" type="text/css" />
<script type="text/javascript" src="wwv_flow_file_mgr.get_file?p_plugin_id=34423998056404065675&p_security_group_id=4874907161072557&p_file_name=jquery.colorbox-min.js"></script>
<script type="text/javascript" src="wwv_flow_file_mgr.get_file?p_plugin_id=34423998056404065675&p_security_group_id=4874907161072557&p_file_name=apex_modal_page.min.js"></script>
<script type="text/javascript">

</script></body>
</html>Apex 4.2 on same server etc, after upgrade generates code below :
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html lang="nl" xmlns="http://www.w3.org/1999/xhtml" xmlns:htmldb="http://htmldb.oracle.com" xmlns:apex="http://apex.oracle.com">
<head>
<title>sdfsdfsf</title>
<link rel="stylesheet" href="/i/css/apex.min.css?v=4.2.0.00.27" type="text/css" />

<link rel="stylesheet" href="/i/libraries/jquery-ui/1.8.22/themes/base/jquery-ui.min.css" type="text/css" />
<script type="text/javascript">
var apex_img_dir = "/i/", htmldb_Img_Dir = apex_img_dir;
</script>
<script src="/i/libraries/apex/minified/desktop_all.min.js?v=4.2.0.00.27" type="text/javascript"></script>
<script src="/i/libraries/apex/minified/legacy.min.js?v=4.2.0.00.27" type="text/javascript"></script>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" href="/i/themes/theme_2/css/theme_4_0.css" type="text/css" />



</head>
<body >

<form action="wwv_flow.accept" method="post" name="wwv_flow" id="wwvFlowForm" novalidate >
<input type="hidden" name="p_flow_id" value="101" id="pFlowId" /><input type="hidden" name="p_flow_step_id" value="3" id="pFlowStepId" /><input type="hidden" name="p_instance" value="2102738057213" id="pInstance" /><input type="hidden" name="p_page_submission_id" value="6687700944614" id="pPageSubmissionId" /><input type="hidden" name="p_request" value="" id="pRequest" />
<div id="header">
<div id="app-logo"><a href="f?p=101:1:2102738057213"><span style="font-family:Arial; color:green; font-size:18; white-space:nowrap; font-weight:bold;">SoMStudie v1.06 - Productie</span></a></div>
<div id="navbar">
    <div class="navbar-entry"><a href="javascript:{if (confirm('Applicatie uitloggen ? Niet opgeslagen wijzigingen gaan verloren !')) redirect('wwv_flow_custom_auth_std.logout?p_this_flow=101&p_next_flow_page_sess=101:1');}" class="navbar-link">Uitloggen</a></div>
    <div class="app-user">Welcome: ADMIN</div>
</div>
</div>
<div id="tabs">
<div class="frame">
    <div class="bg">
      <div class="tab-holder">
      </div>
    </div>
</div>
</div>
<div id="topbar"></div>
<div id="messages"></div>
<div id="body">
<table class="tbl-body" cellspacing="0" cellpadding="0" border="0" summary="">
    <tbody>
      <tr>
        <td class="tbl-main" width="100%"><div class="rounded-corner-region" id="R9719141085411482" >
<div class="rc-blue-top"><div class="rc-blue-top-r">
    <div class="rc-title">sdfsdf</div>
    <div class="rc-buttons"></div>
</div></div>
<div class="rc-body"><div class="rc-body-r"><div class="rc-content-main"><table id="apex_layout_9719141085411482" border="0" class="formlayout" summary="" role="presentation"><tr><td nowrap="nowrap" align="right"><label for="P3_X" tabindex="999"><a class="optional-w-help" href="javascript:popupFieldHelp('9719940026416952','2102738057213')" tabindex="999">X</a></label></td><td align="left" valign="middle"><input type="hidden" name="p_arg_names" value="9719940026416952" /><input type="text" id="P3_X" name="p_t01" class="text_field" value="" size="30" maxlength="4000" /></td></tr></table></div></div></div>
<div class="rc-bottom"><div class="rc-bottom-r"></div></div>
</div></td>
        <td class="tbl-sidebar"></td>
      </tr>
    </tbody>
</table>
</div><div id="footer"><div class="content">
<div id="customize"></div>
</div></div>
<input type="hidden" name="p_md5_checksum" value="" /><input type="hidden" name="p_page_checksum" value="E08AB8A6D69B3450572EC2E89A528B29" id="pPageChecksum" /></form>
<script type="text/javascript">
apex.da.initDaEventList = function(){
apex.da.gEventList = [
{"bindEventType":"ready",actionList:[{"eventResult":true,"executeOnPageInit":false,"stopExecutionOnError":true,javascriptFunction:function(){
   if (this.browserEvent !== 'load'){
      apex.jQuery(document).apex_modal_page('openPageFromApexThis', this);
},"attribute02":"STATIC","attribute03":"f?p=101:21:2102738057213::21:::","attribute05":"data-url","attribute06":"div#success-message","attribute07":"AUTO","action":"PLUGIN_COM_SKILLBUILDERS_MODAL_PAGE"},{"eventResult":true,"executeOnPageInit":false,"stopExecutionOnError":true,javascriptFunction:apex.da.cancelEvent,"action":"NATIVE_CANCEL_EVENT"}]}];
</script>
<link rel="stylesheet" href="#PLUGIN_PREFIX#plugins/modal-page/server/TEST.css" type="text/css" />
<script type="text/javascript" src="wwv_flow_file_mgr.get_file?p_plugin_id=34423998056404065675&p_security_group_id=4874907161072557&p_file_name=jquery.colorbox-min.js"></script>
<script type="text/javascript" src="wwv_flow_file_mgr.get_file?p_plugin_id=34423998056404065675&p_security_group_id=4874907161072557&p_file_name=apex_modal_page.min.js"></script>
<script type="text/javascript">
apex.jQuery( document ).ready( function() {
(function(){apex.jQuery(document).apex_modal_page({
   "transition":"none",
   "draggable":true,
   "initialHeight":100,
   "initialWidth":300,
   "overlayOpacity":.5,
   "scrolling":true,
   "loadingImageSrc":""
(function(){apex.da.initDaEventList();})();
(function(){apex.da.init();})();
});</script>
</body>
</html>Any suggestions why this plugin does not load on page load in 4.2 would be great ( a fix would be even better :) ).
Regards

Guest Portal web page load is slow and timesout on occasions

Hi All,
I'm hitting a rather unusual issue with our Guest WLAN users. Firstly let me describe the topology:-
2 x 5508 WLC controllers one Foreign and one Anchor. Mobility tunnel between the two WLC's as the Guest WLAN is on the WLC sitting in the DMZ.
30+ 2702i AP's running in FlexConnect mode for Dot1X WLAN and Central Switching for Guest WLAN.
Cisco ISE 1.3 acting as Radius server and providing Authentication and Authorisation policies.
Dot1x Authentication and Authorisation works fine with Dynamic VLAN assignment based on AD memberships.
The issue is with the Guest WLAN is that from a security perspective we weren't allowed to use the Central Web Authentication using L2 MAC filtering with the L3 Security of None as described in Cisco Document: 115732.
So the Guest WLAN has been set up with no L2 security and the L3 Security of Web Policy with Web Authentication to External Server i.e. Cisco ISE and RADIUS override on the Advanced tab of the Guest WLAN.
So a client connects to the Guest WLAN SSID > receives the DHCP IP address hosted by the Anchor WLC and then one opens a browser types in the URL and the Security message is presented > Continue to this website (not recommended) selected and the process of receiving the Web Redirect Sign On Web page begins and hangs around forever.
Depending on the Client i.e. Apple IPAD the sign on page loads correctly although can be slow to start with but a successful login is completed, but with windows clients and MAC Air books there is an issue with the browser either timing out the page and a retry is necessary or we can't move beyond the following page - https://x.x.x.x:8443/portal /PortalSetup.action?portal=194a5780-5e4e-11e4-b905-005056bf2f0a?switch_url=https://1.1.1.1/login.html&client mac=00:23:4e:86:98:3c&wlan=GUEST&redirect=www.cisco.com/
Any suggestions would be really appreciated with this as it's creating a lot of frustration.
Thanks in advance.
Regards,
Mark

Hi Mark,
Yes Guest Cert will need to be external. Because Guest Users if they have a non-corporate laptop for example will not have your Internal Company Certs installed in their browser (that you loaded onto ISE), so they cannot trust your internal Cert.
If your open Firefox or IE under Options/Security View Certificates you will see a list, if its a Guest you will see well known public Certs like Geotrust, Verisign etc.
For my setup I brought a GeoTrust cert and loaded this into ISE, this way Guests will always Trust the Geostrust ISE cert like https://guest.com for example and the login will appear and be trusted.

Using a4j to load a rich:dataTable after the page loads

I have a rich:dataTable that calls a session bean which executes an SQL query to generate the data to be displayed in the table. Something simple like:
<rich:dataTable rowClasses="evenRow,oddRow"
rows="30"
value="#{Bean.items}"
var="items">
where Bean.getItems() performs an SQL query and returns List<Item>.
The problem is that the query takes a long time to execute (~45 seconds) and I'd like the page to initially load while the query is being executed, displaying a spinner while it loads. Once the query is done, I'd like to update the initially empty table using ajax.
I set up a spinner using a4j:status and it works fine after the page initially loads (using a rich:datascroller).
However, the page will not initially load until the query completes, which is a problem because the query is so slow. What happens is the user clicks on the "List Items" tab from my site's homepage, sits there on the same page for 45 seconds with absolutely no visual indication that anything is happening, and then finally is taken to the list of items page.
What is needed to make the dataTable load via AJAX the first time, as well as all subsequent times?
Thanks!
Edited by: rcrowell on Sep 8, 2008 5:42 PM

rcrowell wrote:
The issue isn't the PK of the table; the query is joining across many tables and aggregating data from one table in particular with millions of rows. The table has paging, but again that won't help the timinig issues due to the aggregation that must be performed on a large table.
Surely there must be a way to get the dataTable to always load its data via ajax, and not only after the first time.Well JSF does not have AJAX built-in, so why would there be? Perhaps one of the AJAX-based frameworks has this. I imagine it wouldn't be hard to do with the existing AJAX frameworks even without a built-in component specifically for it. Trigger an AJAX action on load which rerenders a panel which will only contain the dataTable upon the rerendering.
>
I think I could do it by adding a 'dataTableRendered' variable to the bean and using a jsFunction to set this variable to True when the page loads, but I'm looking for a better way. (I'm also not 100% sure this would do what I want.)

Place default checkbox value "in SESSION" on initial page load

Oracle 11.2
Apex 4.1
Desire outcome: Chart renders on inital page load using default value of checkbox in query.
I have a checkbox with a default (checked) value. It shows checked when the page renders for the first time but the value is not in the SESSION state. I use this value in a query for a chart. I do not want to use a Submit button so I have a dynamic action submitting the value for the checkbox and the chart refreshes as desired when I check and uncheck the box.
I tried "Fire on Page Load" in the DA Execution Options, as well, but that caused a loop where the page renders and immmediately renders, and immediately renders, etc.
Is there a declarative solution that submits the current, in this case default, values when the page is loaded? I only need and want the default values used the first time the page is accessed. This is the initial page of the application but I need the same behavior on all pages for the separate checkbox selections found there.
May God Bless,
Howard

Howard (DBA in Training) wrote:
If I remove the Default Value and add a Before Header page computation for the item with static assignment to
a:bI get the 2 A/B checkboxes, both checked, and the value is set in session state.If you log in here, you can see it up close and personal!
http://apex.oracle.com/pls/apex/f?p=21997:3 Login: Dever / Ima9Dever
The Default Value colon-delimited string must contain the checkbox values, not the labels. In a static LOV the checkbox options are specified as <tt>label;value</tt> pairs. Thus in your checkbox LOV the labels are A/B, whilst the values are a/b. The values are case-sensitive.
The Default Value should therefore be:
a:bwhereas you've specified:
A:BWith the checkbox item LOV Display Extra Values property set to Yes, APEX displays these extra values that are not included in the LOV definition as additional checkboxes. You can see this if you inspect the rendered checkbox elements in the HTML source:
<input type="checkbox" id="P3_CHECKBOX_0" name="p_v01" value="a">
<input type="checkbox" id="P3_CHECKBOX_1" name="p_v01" value="b">
<input type="checkbox" id="P3_CHECKBOX_2" name="p_v01" value="A" checked="checked">
<input type="checkbox" id="P3_CHECKBOX_3" name="p_v01" value="B" checked="checked">You get the a/b values defined in the LOV, plus the extra A/B values the LOV knows nothing about.
==== ) How do you keep it from setting/resetting these values each time the
page is rendered? The need is to do it only the very first time? ( ====Put a Value of Item / Column in Expression 1 Is NULL condition on the Computation. Problem then is that the computation will be run if the user can [legitimately] deselect all of the checkboxes, either leaving you back where you started, or requiring the use of a further item to flag whether it is the really "the very first time" (which I find intellectually deeply unsatisfactory). This may be a sign that the control should really be a radio group that always has one option set, rather than a check box.

ADF/JSF page loads when any command button is clicked

Hello All,
I am lost in the ADF/JSF page flow (using Jdev 10.1.3). Following are the tags (in order) in my page;
(WHEN THIS PAGE LOADS, IT GOES TO THE DATABASE TO GET VALUES (for the drop down lists that will appear on the page); THIS SHOULD HAPPEN JUST ONCE AND AT THIS POINT)
<f:view>
<afh:body>
<afh:html>
<af:form>
<af:panelpage>
<f:facet name="contextSwitcher">
<af:panelHorizontal> has a af:commandLink </af:panelHorizontal>
</f:facet>
<f:facet name="messages">
<af:messages/>
</f:facet>
<af:panelform>
<h:panelGrid columns="2" cellspacing="14">
has 2 panelgroups (one group has *2 SelectOneChoice lists (that need to be populated by fetching data from database* and the other group has 2 CommandButtons - 'Go' and 'Cancel") (GO BUTTON SETS THE SHOWPANEL() TO TRUE)
(WHEN GO BUTTON IS CLICKED, THE PAGE GOES TO THE DATABASE (AS IT DID ON PAGE LOAD). *THIS SHOULD NOT BE HAPPENING*. ONLY THE METHOD (action="#{muBean.doWork}" )THAT IS ASSOCIATED WITH GO BUTTON ACTION SHOULD BE CALLED)
</h:panelGrid>
<h:panelGrid columns="2" cellspacing="14" rendered="#{myBean.showPanel}"> (THIS ONE IS RENDERED WHEN SHOWPANEL() METHOD IS TRUE)
has 3 inputText fields
</h:panelGrid>
<af:table var="someTable" rendered="#{myBean.showPanel}"> (THIS ONE IS RENDERED WHEN SHOWPANEL() METHOD IS TRUE)
has a bunch of af:columns
</af:table>
<af:panelHorizontal rendered="#{myBean.showPanel}"> (THIS ONE IS RENDERED WHEN SHOWPANEL() METHOD IS TRUE)
has 3 af:commandButtons - submit, save, add row
(WHEN submit or save or add row BUTTON IS CLICKED, THE PAGE KIND OF LOADS AND GOES TO THE DATABASE (AS IT DID ON PAGE LOAD). *THIS SHOULD NOT BE HAPPENING*. ONLY THE METHOD THAT IS ASSOCIATED WITH submit/save/add row BUTTON ACTION SHOULD BE CALLED)
</af:panelHorizontal
</af:panelForm>
</af:panelPage>

<jsp:include page="/pages/includes/footer.jspx"/>
</af:form>
<f:verbatim>
<script type="text/javascript" src="../script/tree.js"></script>
</f:verbatim>
</afh:body>
</afh:html>
</f:view>
</jsp:root>
_*why is it that when the command buttons are clicked, the whole page is loaded? Only the methods associated with the action (action="#{newMapRequestItem.addARow}" ) should be called.*_
_*IS THERE A WAY TO AVOID THIS WITHOUT USING PARTIAL PAGE RENDERING ?*_
_*DOES MY TAG NESTING LOOK OK?*_
Edited by: user12054715 on Mar 24, 2010 12:00 PM

Can somebody please address this?
Thanks,

Parameter tag flashes on screen on page load

Can someone please point me in the right direction to solve this problem.
I'm using a spry to load data from a static xml document. The idea is that an end user can update their own site by changing the xml. Everything works fine, but when you click on the menu option for the first time the parameters (e.g. {name} ) flashes on the sceen for a second or so before it's read from the xml and populated with data. This makes the site look tacty. How do I prevent this parameter from flashing on the screen durning page load? I assume this is a common issue but haven't been able to find a solution anywhere.
Any ideas would be appreciated.
Here is a code listing if it helps?
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<title>Ocean Built</title>
<script src="SpryAssets/xpath.js" type="text/javascript"></script>
<script src="SpryAssets/SpryData.js" type="text/javascript"></script>
<script type="text/javascript">
var ds1 = new Spry.Data.XMLDataSet("XML/suppliers.xml", "suppliers/supplier");
</script>

<link href="Css/main.css" rel="stylesheet" type="text/css" />
<script src="Scripts/jquery-1.6.min.js" type="text/javascript"></script>
<script src="Scripts/jquery.cycle.all.js" type="text/javascript"></script>
<script src="galleria/galleria-1.2.5.min.js"></script>
<style type="text/css">
/* BeginOAWidget_Instance_2559022: #slideshow */
                              #slideshow {
                                  padding: 0px;
                                        margin:0;
                                        float: right;
                              #slideshow-caption{
                                        padding:0;
                                        margin:0;
                                        float: right;
                              #slideshow img, #slideshow div {
                                  padding: 0px;
                                  background-color: inherit;
                                        -webkit-border-radius: 0px;
                                        -moz-border-radius: 0px;
                                        border-radius: 0px;
                                  margin: 0;
/* EndOAWidget_Instance_2559022 */
</style>
<script type="text/xml">

</script>
<meta http-equiv="Page-Enter" content="revealTrans(Duration=1.0,Transition=12)">
</head>
<body>
<div class="container">
    <table width="1250px" style="margin-top:5px">
              <tr>
                  <td width="10px" valign="top" class="sidebar_left">
                      
            </td>
            <td width="1250px" align="left">
            <div class="header">
                
          
                <a href="index1.html">
                    <img src="Images/MenuItems/OceanBuiltLogo.jpg" height="15%" alt="Logo" />
                </a>
            </div>   
            <div class="nav">
                <table>
                    <tr>
                        <td><a href="index.html">Home</a> </td>
                        <td> <a href="products.html">Products</a> </td>
                        <td> <a href="stockist.html">Stockists</a> </td>
                        <td> <a href="about.html">About</a> </td>
                        <td> <a href="contact.html">Contact</a> </td>
                    </tr>
                </table>
            </div>
            <div class="content">
                
        <div spry:region="ds1">
          <table class="table">
            <tr>
              <th spry:sort="countryImage">Country</th>
              <th spry:sort="name">Name</th>
              <th spry:sort="address">Address</th>
              <th spry:sort="phone">Phone</th>
              <th spry:sort="email">Email</th>
              <th spry:sort="website">Website</th>
            </tr>
            <tr spry:repeat="ds1">
              <td align="center" width="50px" title="{countryName}"><img src="{countryImage}" height="33" alt="{countryName}" /></td>
              <td width="200px">{name}</td>
              <td width="300px">{address}</td>
              <td width="150px">{phone}</td>
              <td width="150px">{email}</td>
              <td width="250px"><a href="{website}">{website}</a></td>
            </tr>
          </table>
        </div>
        
            </div> 
            </td>
        </tr>
        <tr>
                  <td colspan="2">
                      <div class="footer">
                    <img src="Images/MenuItems/footer_bar.jpg" alt="bar" />
                    <table width="100%" border="0" class="footer_content">
                        <tr>
                            <td align="left" width="60%" valign="top">
                              <img src="Images/MenuItems/LittleLogo.jpg" width="67" alt="Logo" title="© 2011 OceanBuilt" />
                              © 2011 OceanBuilt
                            </td>
                            <td align="right" width="40%">
                                <script type="text/javascript">
                                // BeginOAWidget_Instance_2149022: #OAWidget
                                var urlToLike = '';
                                if (urlToLike == '') {
                                        urlToLike = window.location.href;
                                  urlToLike = encodeURIComponent(urlToLike);
                                  var font = encodeURIComponent('inherit');
                                  document.write ('<iframe src="http://www.facebook.com/widgets/like.php?locale=en_US&href='+urlToLike+'&layout=standard&s how_faces=true&width=450&height=150&action=like&font='+font+'&colorscheme=light" scrolling="no" frameborder="1" allowTransparency="true" style="border:none; border-color:#ffffff; overflow:hidden; width:450; height:150"></iframe>')
                                // EndOAWidget_Instance_2149022
                                </script>
                            </td>
                     </tr>
                    </table>
                </div> 
             </td>
        </tr>
    </table>
</div> 
</body>
</html>

Thanks for your reply. Site still in development. If I can't resolve this issue before "Go Live" I'll probably look at using another approach.
Thanks
Bruce

How to initialize an adf component before a page loads

Hi all
I use JDeveloper 11.1.2.2.0
I have two pages:
first page has a link to a second page
<af:document title="first.jspx" id="d1">
<af:form id="f1">
    <af:commandLink text="Page 2" id="cl1" action="goToSecondPage" actionListener="#{Bean.handleLinkActionEvent}"/>
</af:form>
</af:document>and the second page has an inputText component:
<af:document title="second.jspx" id="d1">
<af:form id="f1">
    <af:inputText label="Text" id="it1" binding="#{Bean.inputText}" readOnly="true"/>
</af:form>
</af:document>First I load first.jspx and than I click the link. This event is handled in handleLinkActionEvent() method, in which I want to set a value to the inputText component of the second page. But I can't do it, because as expected I get NullPointerException.
So the question is how to initialize an adf component before a page loads?
Evgeny Michuk
Edited by: Evgeny Michuk on Oct 4, 2012 11:30 PM

Thanks a lot for your replies and links, it gives me some new knowledges.
I got your approach and achieved the aim for the described situation with tag <f:setPropertyActionListener>:
<af:commandLink text="Page 2" id="cl1" action="goToSecondPage"
                       actionListener="#{Bean.handleLinkActionEvent}" binding="#{Bean.firstPageLink}">
<f:setPropertyActionListener target="#{pageFlowScope.text}" value="Hello, World!"/>
</af:commandLink>and for the inputText component I set the value:
<af:inputText label="Text" id="it1" binding="#{Bean.inputText}"
                              readOnly="true" value="#{pageFlowScope.text}"/>I used request scoped managed bean and it is shared for both pages.
I understand that I can set a value of some attribute for managed bean
and use it to set a value for inputText component of the second page,
but as I understand it is almost the same way as usage of tag <f:setPropertyActionListener>.
In my real situation on the second page I have a dynamic table, and it's field is read only.
Structure of this table depends on a link clicked on the first page.
So I define components for table columns in runtime, it may be outputText, inputDate, goLink and some others.
And I have to get table through the UIComponent binding to set columns.
Certainly I can define all needed components for all columns
and render it according to the column types
<af:table value="#{Bean.collectionModel}" var="row" id="t1" binding="#{Bean.mainTable}">
   <af:forEach items="#{Bean.columnDescriptionList}" var="column">
      <af:column headerText="#{column.caption}" id="c1">
         <af:outputText value="#{row[column.fieldName]}" id="ot1" rendered="#{column.type == '1'}"/>
         <af:inputDate value="#{row[column.fieldName]}" id="ot2" rendered="#{column.type == '2'}"/>
         <af:selectBooleanCheckbox id="sbc1" selected="#{row[column.fieldName] == '1'}" rendered="#{column.type == 'n'}"/>
      </af:column>
   </af:forEach>
</af:table>but I think it is not very good.
Have you any idea?
P.S. I hope I clearly explained my situation =)
Evgeny Michuk

How to manage wait time in between pages loading

Hi,
Could you please help me "How to manage wait time in between pages loading while playback script using etester?
Thanks,
RJ.

RJ
You can edit the think time in eTester by:
Expand the tree node and right click on the address bar to select Address Properties, you can then edit the text box called Delay Before PlayBack
If you like to specify think time between actions instead of action groups: right click on the actions ans select properties, there are 2 text boxes in the new window; one for milliseconds and the other for seconds
Hope this helps
Alex

Action On Page Load

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