Setting components values in the ADF page load time

Hi,
We are trying to set the components labels dynamically, so each time the page is loaded we are loading the related labels from the database, instead of using the default database column names driven labels.
We get the labels text okay from the database in the afterPhase method, but we do not have access to the output text UI items then, so a call scuh as this getOutputText1() will return null.
We have also tried to use value binding for the output text, e.g. value=#{backing_untitled2.verbiage}, where verbiage attribute was set in the afterPhase method. The method is called okay and sets the attribute, but for some reason the attribute is then set back and displayed as null.
The same code is executed okay in a command button.
Any idea why is that failing, or how to populate these labels dynamically in the page load time better than the above?
Thanks in advance
Mohamed Elmallah

Hi,
I think you should re-think your strategy and not read the labels from the database all the time. Instead, read it into a class that extends HashMap one time and put it into the session. Then reference the bean #{sessionScope.beanname['label'], which will call the HashMap's getter method. Use the "label" name to find the label for the particular key
If you r application becomes big, you may want to think of handling the session bean size through leaning it under specific conditions
Frank

Similar Messages

Page load time of portal

What is the average page loading time of webcenter portal?

2 to 5 content presenters on a single page is to much. You need to try to consolidate the content so you can minimize the number of content presenters on a page.
Most of the time the problem is in the content model. Even complex content models can be put in a single data file by using lists and so on. This way you can minimize the CP's to one or two per page.
When using coherence you should always set the expiry-delay for the ContentNodeCaches to 0 which means that coherence will never invalidate the cache!
The reason behind this is that the connection to UCM implements a content sweeper which will invalidate the cache items that have been changed. In the Enterprise Manager you have the field "Cache Invalidation Interval". This will determine the interval in which a service from UCM is called to check which items have been updated. This will also notify coherence and update the nodes with the new version.
That's why the expiry delay needs to set to 0 in coherence.
Also set the high units to 80% of your entire repository that is used on the top pages. This can easily be 10000 without problem.
I'm planning on writing a blog post about these configurations later on.
The JOC configuration is OOTB but you need to run a script to enable it. It is recommended when you use WC Spaces.
Information can be found here: http://docs.oracle.com/cd/E23943_01/core.1111/e12037/extend_wc.htm#CHDIFEJH

Web Server NetworkTopology - Reduce Web Page Loading Times

Hello,
Not sure which forum is best to approach because I think my setup and requirements may fall into several areas of consideration, but here goes. With reference to the diagram below:
Basically I host my own website using IIS on a W7 box that sits behind my Windows Server 2012R2 box that I use as a DNS server with the following roles:
Routing and Remote Access, DNS Server, AD, NAT
What I'm wanting to do is to change my network configuration to the bottom diagram i.e put my webserver in front of the the windows server so that it is internet facing without having to route HTTP requests through my server machine, the objective is to
limit the hardware that HTTP requests need to travel through in order to speed up the web page loading times. I have tried the new preferred configuration but I am actually finding that the web page takes another 10 seconds longer to load with the new configuration.
My DNS server is authoritative for my website domain name, my idea or understanding for the new configuration is the following: (this may be wrong, not sure!)
Someone browses my site i.e makes an initial DNS request for my website, the DNS inquiry is passed through my hardware firewall to my DNS server, the DNS server then points the DNS request to the webserver box, then when an HTTP request for website is received
by my hardware firewall, the firewall redirects the HTTP request directly to the webserver.
I thought that the above new configuration would actually speed up the web page loading response time as the HTTP traffic would no longer have to travel through my DNS server before reaching the webserver and then make its way back to the remote host across
the WAN
Can someone please tell me where I am going wrong with my configuration? thanks in advance

Hi,
Is your website loaded very slow?
If yes, please try to perform a network capture on the client. We can find which part is slow by analysing the capture data.
If the DNS process is slow, please try to use nslookup to verify if it is a DNS issue.
If the HTTP process is slow, please check if there is any tcp retransmission in the capture data.
Best Regards.
Steven Lee
TechNet Community Support

Data sharing between region and the ADF page which contains it

Here I've got an ADF page, on which there is a region. Suppose the region corresponds to the backing bean A and the ADF page corresponds to backing bean B. Now I need to make use of the variable (e.g., var_a) in the region the pass it to the backing bean of the ADF Page's backing bean B.
How do I achieve this? Any comments will be highly appreciated.
Regards.
Edited by: isaacniu on Apr 5, 2010 8:05 PM

Hi,
the propery way to communicate back fom a region into the calling page is to use contextual events, which is a publish/subscribe system implemented on teh ADF binding layer. If a bean is configured in a standrad servlet scope (for example request or session), thus not bound to a specific occurence of its instance (backingBeanScope) then you could pass the EL string as an input argument to the task flow and use a ValueExpression in the managed bean of the region to resolve it and call a setVariable method to pass a value to it.
For example, if the managed bean is MyManagedBean, then you could pass
#{'#{MyManagedBean}'}
as the task flow input value. This then e.g would be written to the pageFlowScope.externalBeanref attribute (you need to do this in the input parameter mapping) from where it can be accessed by the inner managed bean (the bean of the region).
Note that the above is a "little dirty" but works. The reason why I suggest to use an input parameter instead of directly coding the EL to the parent page managed bean into the bean of the region is encpsulation: you don't want to make the bounded task flow in the region dependent from the outer parent context.
Frank
Ps.: Note that the managed bean is created when it does not exist. If you want to avoid this, you could pass #{'#{requestScope.managedBean}'} into the task flow. In this case, if the managed bean is not instantiated by the parent, the EL Value Expression comes out "null" if the managed bean wasn't instantiated before, in which case you know that there is no sense in accessing a setter/getter on it.

The workspace page loads, but does not enable the toolbar.

Dear,
I'm using the EPM11.1.2.2. The workspace page loads, but does not enable the toolbar with the "Explore". Can anyone help me?
thanks

Maybe you have not installed and configured the RAF components.
Cheers
John
http://john-goodwin.blogspot.com/

Advanced Table values in the review page.

Hi Everyone,
Can you please suggest how i can view all the values of the advanced table in the Review page? User can add any number of lines in the advanced table. So basically whats the procedure to show all those values in the review page? To show all the other items of the linen the review page, i created messageStyleText items in the review page and getting the values from the other page.
Thank you.

As my understanding , you are going with Advanced table for a review page. As this review page you need readonly for row of Adv table.
For this set readonly property true either by programatically or Declaretically for item of table. table will show all rows base on VO Object.
Thanks

LOV doesn't return selected value to the base page

Hi All,
I have created an LOV based on VO. When I select value on the LOV page, it is not returning the selected value to the base page.
I am getting the error when I select any value .
Error
You are trying to access a page that is no longer active.
- The referring page may have come from a previous session. Please select Home to proceed.
Can anyone please guide me which property has to be set.
Thanks,
Edited by: user4482525 on Apr 21, 2009 11:49 PM

1> Go to the About this page* of the page and check whether page Root AM is extended or not?
If the page root AM is extended then delete the extension by jdr_util.deleteDocument or using functional Adminstartor
or
2> See in the LOV CO, if you are using the method "releaseApplicationModule"
If yes , then remove this.
Thanks,
Kumar

How can I set home page for a new tab? how can i get firefox to open the home page every time i open a new tab in Windows vista home basic??

How can I set home page for a new tab? how can i get firefox to open the home page every time i open a new tab in Windows vista home basic??
== This happened ==
Every time Firefox opened

Firefox can have multiple home pages if you wish. Each home page that will open when starting Firefox is separated by the "|" character.
See: http://support.mozilla.com/en-US/kb/How+to+set+the+home+page
To have new tabs open a specific web site, add one of the following extensions:
http://sogame.awardspace.com/newtaburl/
https://addons.mozilla.org/en-US/firefox/addon/777

Need to set default values for the fields plant and location in ME21N

Hi All,
i need to set default values for the fields plant and location in ME21N tcode.
In accout assignment if we give 'A' then we need to create asset by clicking the Asset tab,there you have the fields plant and location.
How to resolve this?
Thanks in Advance

hi .
i needed to set default strorage location and plant in personal setting in me21n.
i solve it with this way.
go to program SAPLMEPERS in se38.
create new function in output with the sample name :MODULE ZTEST_001 OUTPUT.
in this module write:
if MEPOITEM_PROP-WERKS is INITIAL and MEPOITEM_PROP-LGORT is INITIAL.
MEPOITEM_PROP-WERKS = '1000'.
MEPOITEM_PROP-LGORT = '0032'.
endif.
this is the solution.
best regards.
maryam

How to set default values on the screen painter parameters?

Hello ABAP Gurus,
I would just want to ask how to set default values on the screen painter parameters.
Thank you for your replies.

Hi,
To set default values for screen painter parameters initialize the field names with default values in the PBO module....
say u have the field name as f_field1....
in the PBO of that screen initialize it....
f_field1 = '100' "here 100 is the default value.
<b>reward points if useful.</b>
regards,
Vinod Samuel.

Badi for setting default values in the transaction in APO.

BADI NAME: SMOD_APOCF005 which is used for setting default values in the transaction.
I have implemented the BADI using the below code but that BADI is not triggering. Please can you provide any solution for resolving this.
As per my requirement I am trying to set default values for these three fields RRP_TYPE, WHATBOM, CONVH.
DATA: LS_MATLOC LIKE LINE OF IT_MATLOC.
LOOP AT IT_MATLOC INTO LS_MATLOC.
LS_MATLOC-RRP_TYPE = '4'.
LS_MATLOC-WHATBOM = '5'.
LS_MATLOC-CONVH = '999'.
MODIFY TABLE IT_MATLOC FROM LS_MATLOC TRANSPORTING RRP_TYPE WHATBOM CONVH.
ENDLOOP.
DATA: LS_MATLOCX LIKE LINE OF IT_MATLOCX.
LOOP AT IT_MATLOCX INTO LS_MATLOCX.
LS_MATLOCX-RRP_TYPE = 'X'.
LS_MATLOCX-WHATBOM = 'X'.
LS_MATLOCX-CONVH = 'X'.
MODIFY TABLE IT_MATLOCX FROM LS_MATLOCX TRANSPORTING RRP_TYPE WHATBOM CONVH.
ENDLOOP.

The BADI name: SMOD_APOCF005 .
T.code at APO : /sapapo/mat1
Once we enter in that T.Code with some Product and Location data.
There under PP/DS tab.
Under Planning Procedure there is a field PP Plng Procedure which I want to set as 4
And under Order Creation there is Plan Explosion which needs to be set as 5
And Under Horizons there is PP/DS Horizon which needs to be set as 999.
BADi is implemented and active.
And once the data is CIF from ECC to APO
These default values are not set in the T code in APO and the BADi is not triggering.

Set Variable column in the Column page?

Hi,
I try to do this exercise but I facing some understanding problem, please guide me.
This is BIEE example to do Oracle BI publisher and Dashboard.
1. Create a dashboard prompt for the region and state to filter the BI publisher report results on the dashboard.
a. In Answers, open Region and State Prompt.
b. In the Set Variable column, select None from the drop-down list
c. Save the prompt in the My Sales folder as Region and state Prompt – No Variable.
My question from step a and b, I did not see any “Region and State Prompt” in Answers. Then clik Subject Areas – SupplierSales, then assign Region, and State. Then I try to make Set Variable column None. But I did not see where is Set Variable column in the Column page. May be I am doing wrong.
Please guide me to complete this.
Thanks,
Jo.

BindingContext bindingctx = BindingContext.getCurrent();
BindingContainer bindings = bindingctx.getCurrentBindingsEntry();
DCBindingContainer bindingsImpl = (DCBindingContainer)bindings;
DCIteratorBinding dciter = bindingsImpl.findIteratorBinding("prv_supvo1Iterator");
ViewObject vo = dciter.getViewObject();
vo.setNamedWhereClauseParam("BDIVN", divn);
vo.executeQuery();
where BDIVN is our bind variable.

Passing values to the JSP page - Urgent

Hi all,
I have to pass the user id value to the JSP page. I have written the following code in the doInitialization() method
IPortalComponentRequest request = (IPortalComponentRequest) this.getRequest();
IPortalComponentContext myContext = request.getComponentContext();
IPortalComponentProfile myProfile = myContext.getProfile();
IAuthentication ia = UMFactory.getAuthenticator();
IUser portalUser = ia.getLoggedInUser(request.getServletRequest(), request.getServletResponse(false) );
s = portalUser.getUniqueName();
IPortalComponentSession componentSession = ((IPortalComponentRequest)getRequest()).getComponentSession();
Object o = componentSession.getValue("myEvents");
myEvents = (LoadEvents)o;
//myEvents = (LoadEvents) myContext.getValue("myEvents");
myEvents.setUserId(s);
myContext.putValue("myBeanName", myEvents);
I have also defined myEvents as a bean in my JSP page with scope APPLICATION. But I get User Id as "NULL".
Thanks in advance.
Rgds,
Janvi.

Hi Prakash,
Please find the jsp code pasted below:
<hbj:content
    id="myContext">
    <hbj:page
        title="Successful processing">
<jsp:useBean id="myMeet" scope="application" class="com.sap.ep.bluestar.LoadEvents" />
<jsp:useBean id="myEvents" class="com.sap.ep.bluestar.MonthView" scope="application" />
<%@ page contentType="text/html; charset=iso-8859-1" language="java" import="java.sql.*" %>
<%
int leadSpaces, daysInMonth, leadSpaces_next,daysInMonth_next, col_Counter;
myCal.setMonthView();
java.util.Vector printVal_pre = new java.util.Vector();
myCal.printMonth(myCal.getPre_month(),myCal.getPre_year());
printVal_pre = myCal.getPrintValues();
java.util.Vector printVal_cur = new java.util.Vector();
myCal.printMonth(myCal.getCur_month(),myCal.getCur_year());
printVal_cur = myCal.getPrintValues();
java.util.Vector printVal_next = new java.util.Vector();
myCal.printMonth(myCal.getNext_month(),myCal.getNext_year());
printVal_next = myCal.getPrintValues();
if(request.getMethod().equals("POST")){
     try {
          String action =(String) request.getParameter("action");
          if(action.equals("insert")){
          //     response.sendRedirect("_insertEvent.jsp");
               //response.sendRedirect("test.html");
     } catch(Exception e) {
          System.out.println(e.getMessage());
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>Untitled Document</title>
<script language="javascript">
     function insertEvent(frm,eventDay){
          alert("here finally " + eventDay + " " + frm.eventMonth.value + " " + frm.eventYear.value );
          frm.action.value = "insert";
          frm.submit();
     function openWin(frm,eventDay)
     var newWin = window.open("http://localhost:50100/irj/servlet/prt/portal/prtroot/Web_Calendar.eventHandler?variable=" + frm.eventMonth.value + "/" + eventDay + "/" + frm.eventYear.value, 'popup',
     'resizable,height=200,width=325');
     if(newWin.focus) newWin.focus();
</script>
</head>
<body>
User is : <%= myCal.getUserId() %>
<table width="745" height="583" border="0">
<tr>
    <td width="258" height="23" align="center"><B> <% out.println(printVal_pre.elementAt(0).toString() + " " + printVal_pre.elementAt(1).toString());
leadSpaces = ((Integer)printVal_pre.elementAt(2)).intValue();
     daysInMonth = ((Integer)printVal_pre.elementAt(3)).intValue();
     %> </B> </td>
    <td width="215"> </td>
    <td width="258" align="center"><B> <% out.println(printVal_next.elementAt(0).toString() + " " + printVal_next.elementAt(1).toString());
    leadSpaces_next = ((Integer)printVal_next.elementAt(2)).intValue();
    daysInMonth_next = ((Integer)printVal_next.elementAt(3)).intValue();
     %> </B></td>
</tr>
<tr>
    <td height="151"><table width="245" border="1">
      <tr>
        <th width="35" scope="col"><div align="center">S</div></th>
        <th width="35" scope="col"><div align="center">M</div></th>
        <th width="35" scope="col"><div align="center">T</div></th>
        <th width="35" scope="col"><div align="center">W</div></th>
        <th width="35" scope="col"><div align="center">T</div></th>
        <th width="35" scope="col"><div align="center">F</div></th>
        <th width="35" scope="col"><div align="center">S</div></th>
      </tr><tr>
     <% col_Counter = 0;
          for (int i = 0; i < leadSpaces; i++) {
               out.print("<td> </td>");
               col_Counter++;
          for (int i = 1; i <= daysInMonth; i++) {
               // This "if" statement is simpler than messing with NumberFormat
               if(i < 9) {
                    out.print("<td align='center'>" + " " + i + "</td>");
                    col_Counter++;
               } else {
                    out.print("<td align='center'>" + i + "</td>");
                    col_Counter++;
               if ((leadSpaces + i) % 7 == 0) { // Wrap if EOL
                    out.println("</tr><tr>");
          int cnt = col_Counter;
          if(col_Counter == 28){
               out.println("</tr>");
          }else {
               for(int i = 0; i < (42 - col_Counter);i++){
                    out.print("<td> </td>");
                    cnt++;
                    if((cnt%7) ==0)
                         out.println("</tr><tr>");
               out.println("</tr>");
     %>
    </table></td>
    <td> </td>
    <td><table width="245" border="1">
      <tr>
        <th width="35" scope="col"><div align="center">S</div></th>
        <th width="35" scope="col"><div align="center">M</div></th>
        <th width="35" scope="col"><div align="center">T</div></th>
        <th width="35" scope="col"><div align="center">W</div></th>
        <th width="35" scope="col"><div align="center">T</div></th>
        <th width="35" scope="col"><div align="center">F</div></th>
        <th width="35" scope="col"><div align="center">S</div></th>
      </tr>
      <tr>
       <% col_Counter = 0;
          for (int i = 0; i < leadSpaces_next; i++) {
               out.print("<td> </td>");
               col_Counter++;
          for (int i = 1; i <= daysInMonth_next; i++) {
               // This "if" statement is simpler than messing with NumberFormat
               if(i < 9) {
                    out.print("<td align='center'>" + " " + i + "</td>");
                    col_Counter++;
               } else {
                    out.print("<td align='center'>" + i + "</td>");
                    col_Counter++;
               if ((leadSpaces_next + i) % 7 == 0) { // Wrap if EOL
                    out.println("</tr><tr>");
          cnt = col_Counter;
          if(col_Counter == 28){
               out.println("</tr>");
          }else {
               for(int i = 0; i < (42 - col_Counter);i++){
                    out.print("<td> </td>");
                    cnt++;
                    if((cnt % 7 ) ==0)
                    out.println("</tr><tr>");
               out.println("</tr>");
     %>
    </table></td>
</tr>
<tr>
    <td colspan="3"><table width="735" height="383" border="1">
      <tr>
      <td colspan="7" align="center"><B> <% out.println(printVal_cur.elementAt(0).toString() + " " + printVal_cur.elementAt(1).toString());
    leadSpaces = ((Integer)printVal_cur.elementAt(2)).intValue();
    daysInMonth = ((Integer)printVal_cur.elementAt(3)).intValue();
     %> </B></td>
      </tr>
      <tr>
        <th width="105" scope="col">SUN</th>
        <th width="105" scope="col">MON</th>
        <th width="105" scope="col">TUE</th>
        <th width="105" scope="col">WED</th>
        <th width="105" scope="col">THUR</th>
        <th width="105" scope="col">FRI</th>
        <th width="105" scope="col">SAT</th>
      </tr>
      <form name="eventCal" method="post" action="Web_Cal.jsp">
      <input name="eventMonth" type="hidden" value="<%= myCal.getCur_month() + 1 %>">
       <input name="eventYear" type="hidden" value="<%=myCal.getCur_year() %>">
      <input name="action" type="hidden" value="">
      <tr>
        <% col_Counter = 0;
          for (int i = 0; i < leadSpaces; i++) {
               out.print("<td> </td>");
               col_Counter++;
          for (int i = 1; i <= daysInMonth; i++) {
               // This "if" statement is simpler than messing with NumberFormat
               if(i < 9) {
                    out.print("<td align='center'>" + " " + "<a href='javascript:openWin(document.eventCal," + i + ");'>" + i + "</a></td>");
                    col_Counter++;
               } else {
                    out.print("<td align='center'>" + "<a href='javascript:openWin(document.eventCal," + i + ");'>" + i + "</a></td>");
                    col_Counter++;
               if ((leadSpaces + i) % 7 == 0) { // Wrap if EOL
                    out.println("</tr><tr>");
          if(col_Counter == 28){
               out.println("</tr>");
          }else if(col_Counter < 35){
               for(int i = 0; i < (35 - col_Counter);i++)
                    out.print("<td> </td>");
               out.println("</tr>");
          }else {
               for(int i = 0; i < (42 - col_Counter);i++)
                    out.print("<td> </td>");
               out.println("</tr>");
     %> </form>
    </table></td>
</tr>
</table>
</body>
</html>
</hbj:textView>
    </hbj:page>
</hbj:content>
Regards,
Janvi

I got error message in Firefox when passing the dropdown value to the next page

Hello:
I am using Ajax to populate a dropdown box. When I pass the
value to the next page, I got an error message saying
'form.thevalue' is undefined in Firefox. It works fine in IE.
Please find part of the code below:
form.cfm:
<select name="appointment_date" id="appointment_date"
onchange="showTime(document.apptform.select_employee.value,
this.value, ' ' )">
<option value=''>[Select]</option>
<cfloop list="#datelist#" index="thedate">
<cfif thedate eq '#chg_appointment_date#'>
<cfset select='SELECTED'>
<cfelse>
<cfset select=''>
</cfif>
<cfoutput><option value="#thedate#"
#select#>#thedate#</option></cfoutput>
</cfloop>
</select>
<span id="TimeList"></span>
GetTime.js:
var oXmlHttp
function showTime(staff, date, available)
var url="/cf/misc/GetTime.cfm?nicknm=" + staff + "&dt=" +
date + "&ti=" + available
oXmlHttp=GetHttpObject(stateChanged)
oXmlHttp.open("GET", url , true)
oXmlHttp.send(null)
function stateChanged()
if (oXmlHttp.readyState==4 ||
oXmlHttp.readyState=="complete")
document.getElementById("TimeList").innerHTML=oXmlHttp.responseText
function GetHttpObject(handler)
try
var oRequester = new XMLHttpRequest();
oRequester.onload=handler
oRequester.onerror=handler
return oRequester
catch (error)
try
var oRequester = new ActiveXObject("Microsoft.XMLHTTP");
oRequester.onreadystatechange=handler
return oRequester
catch (error)
return false;
GetTime.cfm:
<CFINCLUDE TEMPLATE="include.cfm">
<cfset timelist = arrayToList(structSort(atime,
"numeric"))>
<span>
<select name="available_time">
<cfif #trim(URL.nicknm)# eq 'All'>
<option value=''>[Select]</option>
<cfloop list='#timelist#' index='time'>
<cfif time EQ '#trim(url.ti)#'>
<cfset select = 'SELECTED'>
<cfelse>
<cfset select = ''>
</cfif>
<cfoutput><option value="#atime[time]#"
#select#>#time#</option></cfoutput>
</cfloop>
<cfelse>
</cfif>
</select>
</span>
When I pass #form.available_time# to the next page, in
Firefox I got error saying 'form.available_time' is undefined. Any
idea, please?
Thanks in advance.

This extension will restore Remote XUL to Firefox 4+ via a whitelist for each domain. <br />
https://addons.mozilla.org/en-US/firefox/addon/remote-xul-manager/

When I go to a web page power point presentation saved as Adobe the first page loads then I keep getting error message:

I have Adobe Acrobat Pro XI
And its up to date.
When I go to a web page Power point presentation saved as Adobe the first page loads then I keep getting error message:
There was a problem reading this document (14)
I've tried refreshing the download.
Im using IE 11
windows 8.1
Any ideas how to fix this?

[moving discussion to Creating, Editing & Exporting PDFs forum]

Setting components values in the ADF page load time

Similar Messages

Maybe you are looking for