Weblogic Portal 10.3.5 using JSF 1.2 portlets with ADF faces

We are developing Portal site using Weblogic Portal 10.3.5 with JSF portlet 1.2 and ADF faces (ADF Application runtime 11.1.1.5 ). But the JSF portlets not supporting ADF faces. Please let me know how we use ADF faces in JSF portlet 1.2 in Weblogic Portal.

Hi Murthy,
We did a detailed analysis.
(1) How do we add ADF taskflows, JSF in to weblogic portal desktop/pages? Do we create portlet out of JSF, and display on desktop/page? If this is the case, what about ADf task flows?
--> Taskflows can be deployed as WSRP2.0 portlets. Note 2 options are there JSF page as portlet or taskflow itself as portlets.
(2) How do we integrate weblogic user profiles and UUP (unified user profiles) with ADF and JSF?
--> ADF Security can use Weblogic Server realm as the security provider. Entitlements in WLP will have to be provided based on Weblogic Server roles. In case you are using external LDAP then both can be integrated withe external LDAP
(3) Can anybody shed some light which this better?
(a) weblogic portal with JPF (Java page flows), NetUI --Legacy approach
Pros:
-Easy Development
-Well tested integrated
Cons:
-Future support
-Enhancements may not be available
-Not really portable or standards based
(b) weblogic portal with ADF, JSF?
Pros:
-If your on Oracle stack then great
-Standards based
Cons:
-JSF Portlet bridge issues
-ADF Faces does not work on IE6!
Well what we are going for is JSR 286, Trinidad components (Supports IE6), JSF.
Difficult choice.
Venkat

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Anyone using facelets with ADF Faces and myfaces implementation?

There is a Howto document for using facelets with ADF Faces, but it assumes you're using Sun's RI. I'd like to use the Apache myfaces implementation of JSF with ADF and facelets, but I keep getting a NoSuchElementException thrown when the pages are accessed.
Here's the error and stack trace:
09:15:18,790 INFO [STDOUT] Jan 19, 2006 9:15:18 AM com.sun.facelets.FaceletViewHandler handleRenderException
SEVERE: Error Rendering View
java.util.NoSuchElementException
     at java.util.AbstractList$Itr.next(AbstractList.java:426)
     at com.sun.facelets.FaceletViewHandler.encodeRecursive(FaceletViewHandler.java:520)
     at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:450)
     at oracle.adfinternal.view.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:157)
     at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:352)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:107)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:356)
     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:325)
     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:190)
     at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:87)
09:15:18,790 INFO [STDOUT] Jan 19, 2006 9:15:18 AM com.sun.facelets.FaceletViewHandler handleRenderException
SEVERE: Took Type: java.io.PrintWriter
I followed Adam Winer's instructions for incorporating ADF with facelets (using Sun's RI) and this works fine. But when I try to swap out the Sun RI for the Apache myfaces 1.1.1 implementation I get the exception.
Here's the info from my web.xml:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
<display-name>Facelets</display-name>
<description>Facelets StarterKit</description>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext*.xml</param-value>
</context-param>
<context-param>
<param-name>facelets.REFRESH_PERIOD</param-name>
<param-value>2</param-value>
</context-param>
<context-param>
<param-name>facelets.DEVELOPMENT</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
     <context-param>
          <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
          <param-value>.xhtml</param-value>
     </context-param>
     <context-param>
          <param-name>org.apache.myfaces.ALLOW_JAVASCRIPT</param-name>
          <param-value>true</param-value>
     </context-param>
     <context-param>
          <param-name>org.apache.myfaces.DETECT_JAVASCRIPT</param-name>
          <param-value>false</param-value>
     </context-param>
     <context-param>
          <param-name>org.apache.myfaces.PRETTY_HTML</param-name>
          <param-value>true</param-value>
     </context-param>
     <context-param>
<param-name>oracle.adf.view.faces.ALTERNATE_VIEW_HANDLER</param-name>
     <param-value>com.sun.facelets.FaceletViewHandler</param-value>
     </context-param>
     <filter>
     <filter-name>adfFaces</filter-name>
     <filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter</filter-class>
     </filter>
<filter>
          <filter-name>MyFacesExtensionsFilter</filter-name>
          <filter-class>org.apache.myfaces.component.html.util.ExtensionsFilter</filter-class>
     <init-param>
     <param-name>maxFileSize</param-name>
     <param-value>20m</param-value>
     </init-param>
     </filter>
     <filter-mapping>
     <filter-name>adfFaces</filter-name>
     <servlet-name>faces</servlet-name>
     </filter-mapping>
     <filter-mapping>
          <filter-name>MyFacesExtensionsFilter</filter-name>
          <url-pattern>*.jsf</url-pattern>
     </filter-mapping>
<filter-mapping>
<filter-name>MyFacesExtensionsFilter</filter-name>
<url-pattern>/faces/*</url-pattern>
</filter-mapping>
     <listener>
          <listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
     </listener>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<listener>
<listener-class>net.sf.acegisecurity.ui.session.HttpSessionEventPublisher</listener-class>
</listener>

<servlet>
<servlet-name>faces</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
     
     <servlet>
     <servlet-name>resources</servlet-name>
     <servlet-class>oracle.adf.view.faces.webapp.ResourceServlet</servlet-class>
     </servlet>

<servlet-mapping>
<servlet-name>faces</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
     <servlet-mapping>
     <servlet-name>faces</servlet-name>
     <url-pattern>/faces/*</url-pattern>
     </servlet-mapping>
     <servlet-mapping>
     <servlet-name>resources</servlet-name>
     <url-pattern>/adf/*</url-pattern>
     </servlet-mapping>
</web-app>
And in my faces-config.xml, I have set it to use the oracle.adf.core render kit:
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE faces-config PUBLIC
"-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN"
"http://java.sun.com/dtd/web-facesconfig_1_1.dtd">
<faces-config>

<application>

<default-render-kit-id>
oracle.adf.core
</default-render-kit-id>
<variable-resolver>org.springframework.web.jsf.DelegatingVariableResolver</variable-resolver>
</application>
<managed-bean>
     <managed-bean-name>keyTable</managed-bean-name>
     <managed-bean-class>example.KeyInfoNodeData</managed-bean-class>
     <managed-bean-scope>session</managed-bean-scope>
</managed-bean>
</faces-config>
It doesn't seem to matter whether I use <jsp:root xmlns..> tags or <html xmlns ..> tags or whether I use the facelet ui tags or not. I've tried it with several of the ADF components. I always get the pretty facelets exception at the bottom of the page after the ADF component displays.
Am I missing something? Has anyone gotten these three (ADF w/ myfaces impl and facelets) to work together properly?

Hi,
It is supposed to work fine and is working okay, in general, for me. I was setting up a test app yesterday and logged the steps in my blog (http://www.jroller.com/page/mjdenham). I think I logged everything.
Regards
Martin

Create dynamic code on a JSF with ADF Faces

Hi,
the next is just sample, nothing to production system, but if I can do the sample I can do something to production system.
Fine.
let's suppose that I want to create a html link
in run-time over a JSF page with ADF Faces component.
I can do that, I did using javascript and Custom tag,
but the html link is placed out of the body of the page instead of put it over the place that I put it in development-time
so, now my question is:
how I can generate dynamic code using ADF FACES component commandButton or any others.
any suggestion??
P.D. if you need more info ask me.

Hello Jeanne.
You are right, I used <f:verbatim> element to wrap all my non-JSF elements and it work. :)
so good so far.
but, dynamic code mean generate code in this case HTML in run-time.
That is to say: write code HTML just in time I invoke a page.
That is posible through Custom Tags.
You create a Custom Tags this tag generate HTML code after to process any Business Logic. then you put the tag in the page that you want to use it
someting like this:
<afh:rowLayout halign="center">
<afh:cellFormat halign="center">
<ESE-utilities:populateMenu/>
</afh:cellFormat>
</afh:rowLayout>
the just above bold line is my Custom Tag that generate HTML code
and not work.
but, if I replace the tag directly using HTML code in the page, for example:
<afh:rowLayout halign="center">
<afh:cellFormat halign="center">
<f:verbatim>
prueba
</f:verbatim>
</afh:cellFormat>
</afh:rowLayout>
it work
so, now my new question is:
Â¿How can I use a Custom Tagthat generate HTML code, and that code have been written inside of my body page?
Thanks in advantage for your reply.
Mauricio

How to use JavaScript Calendar with ADF Faces ?

Hi All,
Our application is running under limited bandwidth so that we want to use clientside/javascript calendar instead of the ADF Faces calendar (server side).
I already have the javascript that will pop-up calendar selection dialog when invoked.
Using JSP, this is working perfectly, BUT I don't know how to integrate this Javascript calendar with ADF Faces form.
How can I do that ?
Attached below is the JSP that works with script :
<f:view>
<html>
<head>
<script language="JavaScript" src="ts_picker.js">
</script>
<meta http-equiv="Content-Type"
content="text/html; charset=windows-1252"/>
<title>Calendar</title>
</head>
<body>
<form name="tstest">
<input type="Text" name="timestamp" value="">
<img src="cal.gif" width="16" height="16" border="0" alt="Click here to get the date">
</form>
<h:form>
</h:form>
</body>
</html>
</f:view>

Hi,
ADF Faces does not provide a method that allows you to call JavaScript on the client. This may change in upcoming versions
Frank

Is not displayed portlet with ADF on Oracle Portal 11g

Hi!
I’ve tried to create a portlet by means of JSR 168 Java Portlet Wizard in Jdev 11g. On step 3 “Content type and Portlet modes“ I choose “Generate ADF-Faces JSPX”, and added an adf calendar to my jspx page, deploied the project to the weblogic server, that provided by JDeveloper 11g. Then I’ve registrated a WSRP2.0 provider in Oracle Portal 11g. My portlet have appeared in portlet repository, and I’ve added it to my page, but when I view this page, I have an error: “Error: Could not get portlet markup. Try reloading the portlet or the page.”.
In “Developer guide for Oracle Portal 11g” I’ve read, that I have to add “ADF bindig filter” to my web.xml, but error stay.
Thanks and sorry for my english.

Hello AMN,
Is there anything different or a particular way you are developing objects and using the jquery framework? I am looking for a sort of best practice approach - where to put the jquery script call, and where to put the html (dyn page portlet vs items vs.....).
In regards to some of my previous problems, I think I found where the performance problem was - not sure why. Besides using the jquery framework, I was also trying to use the jquery validation plugin.
http://bassistance.de/jquery-plugins/jquery-plugin-validation/
I am using the proper calls <script> tags from a HTML template, and the DOM (atleast the elements I will act on) is generated from a dynamic page portlet (that calls a procedure). When I use the validation plug-in and submit the form, there is a noticable delay in calling the plug-in to perform some sort of field validation. It doesn't error out, but instead takes about 5 - 10 seconds to complete.
If I remove portal from the picture, and upload the html directly on Apache, this performs fast as expected. I do not understand why the javascript is taking so long to act, since I would have expected this to be handled on the client side.
Instead of troubleshooting further, I am planning to avoid that plug-in and just create the validation myself.
Thanks
Adrian

How to we use Tiles Framework with ADF Faces ?

Hello Every body,
Can anyone tell me whether We mix Tiles framework of Struts, and ADF Faces Framework?
I 've found that we can mix JSF and Tiles, but can we use ADF Faces and Tiles together?
Waiting for your answer!
Thanking you ,
Samba.

Dear Experts,
Please help me !
As I could not get enough help from you masters,
I set out to do on my own, hoping that at some time you would come to my rescue.
I designed a simple jspx page SiteLayout.jspx whose code is given below:
<?xml version='1.0' encoding='UTF-8'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.0"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:af="http://xmlns.oracle.com/adf/faces"
xmlns:afh="http://xmlns.oracle.com/adf/faces/html"
xmlns:c="http://java.sun.com/jstl/core"
xmlns:tiles="http://jakarta.apache.org/struts/tags-tiles">
<jsp:output omit-xml-declaration="true" doctype-root-element="HTML"
doctype-system="http://www.w3.org/TR/html4/loose.dtd"
doctype-public="-//W3C//DTD HTML 4.01 Transitional//EN"/>
<jsp:directive.page contentType="text/html;charset=UTF-8"/>
<f:view>
<af:document>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>SiteLayout</title>
</head>
<body>
<h:form binding="#{backing_SiteLayout.form1}" id="form1">
<af:table id="PageLayout" width="100%" >

<f:subview id="siteview">
<tiles:insert definition="siteLayoutDef">
<af:table id="headertable" width="100%">
<tr>
<td width="100%" colspan="2">
<f:subview id="header">
<tiles:insert attribute="header"/>
</f:subview>
</td>
</tr>
<tr>
<td width="100%" colspan="2">
<f:subview id="topview">
<tiles:insert attribute="topmenu"/>
</f:subview>
</td>
</tr>
<tr>
<td width="100%" colspan="2">
<f:subview id="navigationview">
<tiles:insert attribute="navigationbar"/>
</f:subview>
</td>
</tr>
<tr>
<td width="30%">
<f:subview id="leftview">
<tiles:insert attribute="leftmenu"/>
</f:subview>
</td>
<td width="70%">
<f:subview id="contentview">
</f:subview>
<tiles:insert attribute="content"/>
</td>
</tr>
<tr>
<td width="100%" colspan="2">
<f:subview id="footerview">
<tiles:insert attribute="footer"/>
</f:subview>
</td>
</tr>
</af:table>
</tiles:insert>
</f:subview>
</af:table>
</h:form></body>
</html>
</af:document>
</f:view>

</jsp:root>
My SiteLayout.jspx defines the layout of the pages on my Web application.
My Home page is this:
<?xml version='1.0' encoding='UTF-8'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.0"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:afc="http://xmlns.oracle.com/adf/faces/webcache"
xmlns:af="http://xmlns.oracle.com/adf/faces"
xmlns:afh="http://xmlns.oracle.com/adf/faces/html"
xmlns:afi="http://xmlns.oracle.com/adf/industrial/faces"
xmlns:graph="/webapp/graph.tld"
xmlns:c="http://java.sun.com/jstl/core"
xmlns:tiles="http://jakarta.apache.org/struts/tags-tiles">
<jsp:output omit-xml-declaration="true" doctype-root-element="HTML"
doctype-system="http://www.w3.org/TR/html4/loose.dtd"
doctype-public="-//W3C//DTD HTML 4.01 Transitional//EN"/>
<jsp:directive.page contentType="text/html;charset=UTF-8"/>
<f:view>
<af:document>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>Home</title>
</head>
<body>

<h:form binding="#{backing_Home.form1}" id="form1">
<tiles:insert definition="siteLayoutDef" flush="false">
<tiles:put name="header" value="/Header.jspx" />
<tiles:put name="footer" value="/Footer.jspx" />
<tiles:put name="leftmenu" value="/LeftMenu.jspx" />
<tiles:put name="content" value="/Content.jspx" />
<tiles:put name="header" value="/TopMenu.jspx" />
<tiles:put name="footer" value="/NavigationBar.jspx" />
</tiles:insert>
</h:form>
</body>
</html>
</af:document>
</f:view>

</jsp:root>
My <tiles-defs> page is this:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE tiles-definitions PUBLIC "-//Apache Software Foundation//DTD Tiles Configuration 1.1//EN" "http://jakarta.apache.org/struts/dtds/tiles-config_1_1.dtd">
<tiles-definitions>
<definition name="tiles-defs"/>
<definition name="siteLayoutDef" path="/SiteLayout.jspx">

<put name="header" value="/header.jspx" />
<put name="footer" value="/footer.jspx" />
<put name="content" value=""/>
<put name="topmenu" value="/TopMenu.jspx"/>
<put name= "leftmenu" value="/LeftMenu.jspx"/>
<put name="navigationbar" value="/NavigationBar.jspx"/>
</definition>
</tiles-definitions>
My Web.xml is this:
<?xml version = '1.0' encoding = 'UTF-8'?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee">
<description>Empty web.xml file for Web Application</description>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
</context-param>

<context-param>
<description>Tiles configuration
definition files and a listener need to be defined.
the listener will initialize JspTilesViewHandlerImpl with tiles definitions.
</description>
<param-name>tiles-definitions</param-name>
<param-value>/WEB-INF/tiles-defs.xml</param-value>
</context-param>
<context-param>
<param-name>javax.faces.CONFIG_FILES</param-name>
<param-value>/WEB-INF/faces-config.xml, /WEB-INF/tiles-defs.xml</param-value>
</context-param>
<context-param>
<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
<param-value>.jspx</param-value>
</context-param>
<context-param>
<param-name>oracle.adf.view.faces.ALTERNATE_VIEW_HANDLER</param-name>
<param-value>
org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHandlerImpl
</param-value>
</context-param>
<filter>
<filter-name>adfFaces</filter-name>
<filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>adfFaces</filter-name>
<servlet-name>Faces Servlet</servlet-name>
</filter-mapping>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>resources</servlet-name>
<servlet-class>oracle.adf.view.faces.webapp.ResourceServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>resources</servlet-name>
<url-pattern>/adf/*</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>35</session-timeout>
</session-config>
<servlet>
<servlet-name>Tiles Servlet</servlet-name>
<servlet-class>
org.apache.struts.tiles.TilesServlet
</servlet-class>
<init-param>
<param-name>definitions-config</param-name>
<param-value>/WEB-INF/tiles-defs.xml</param-value>
</init-param>
<load-on-startup>2</load-on-startup>
</servlet>
<mime-mapping>
<extension>html</extension>
<mime-type>text/html</mime-type>
</mime-mapping>
<mime-mapping>
<extension>txt</extension>
<mime-type>text/plain</mime-type>
</mime-mapping>
</web-app>
The Error I'm getting is :
IllegalStateException :No ADFRenderingContext;
What happened?
Where did I go wrong?
could you please help me?
Thanking you in advance,
Waiting for your response,
Samba.
Message was edited by:
saasira
Message was edited by:
saasira
Message was edited by:
saasira

Tutorial on using a non-database object with ADF?

I'm just starting with ADF and could use some advice. I'm making my way through the first ADF 11g tutorial ("Developing Rich Web Applications with Oracle ADF") and just want to make sure I'm headed in the right direction.
While the tutorial is an excellent step-by-step explanation of how to bind database information to forms, I'm trying to figure out how to create an ADF web page that gets its fields created from an object (e.g. Java POJO). Is there a tutorial on this (Java object vs database object form creation)?
Thanks

Hi,
See if the below link helps:
http://technology.amis.nl/blog/3802/adf-11g-model-driven-display-properties-in-pojo-based-data-controls
Sireesha

JDEV 10.1.3: Using "Create" binding on BC view object with ADF Faces Table

Hello,
I am trying to get this to work, but to no avail:
I've got a very simple page (ADF Faces - JSPX) created by dragging an iterator from the data control pallete on to my page and picking "ADF Table..." as my chose to create. This creates a table on my page that allows me to edit each row in place. Very nice.
Now, I dragged the create operation for that iterator on to the page. What I had hoped to see is that when I click "Create," a new blank row appears in my table (well, at least a row that is blank except for any default values specified in the EO/VO and my overriden create() method).
However, this doesn't happen. The page submits and refreshes, but no blank row shows up. I initially tried setting the Create button to do partial submit and setting the partialtriggers for the table to include the Create button, to no avail. I also tried it without the partial submit with the same results.
So:
1). Should this work, or is this behavior a bug.?
2). If not, is there a different/better way of doing it?
Regards,
John

G'day John
I think I can give you a hint of what is occuring... I'm still trying to work out what is happening exactly.
In JDev 10.1.2 UIX, when the user invoked the create action, they would see the blank record added to the underlying table. Under 10.1.3 Faces the functionality is somewhat different.
When you the user clicks on the create action a blank record is created but not shown in the table control. To prove the blank record is there try this:
1) Build an ADF Input Form based on the same VO iterator
2) In your JSF navigation, create a navigation case between the existing page and the new page, and another back again,
3) In the existing page, map the Create button's action attribute to navigate to the ADF Input Form
4) In the ADF Input Form, map the Submit button's action attribute to navigate to the ADF Table page.
Now when you run your app, notice when you create a new record in the ADF Table which automatically takes you to the ADF Input Form, note the blank record, and the details you enter into the record here and submit, are then visible in the ADF Table on the return.
This is a long way of proving that the new record is in the table. It's just you can't see it.
I have a theory which I'm trawling through the newly updated documentation to verify. This issues goes back to the VO createRow vs insertRow method calls that have been documented by Steve Muench a couple of times. I'm guessing the table control is now smarter and doesn't show createRow records, only insertRow records.
Read one of Steve's posts here regards the createRow vs insertRow method calls:
http://www.oracle.com/technology/products/jdev/tips/muench/blankrow/index.html
If I find anymore info I'll endeavour to post it.
Meanwhile this of course doesn't help you if you actually want to show the blank row in the ADF Table editable control, but I'd thought I'd give you an idea of what's happening behind the scenes.
Hope this helps.
CM.

How-to use captcha with ADF Faces 10g (10.1.3)

Hi All,
Could You Pls tell me how to use the captcha using 10g currently i am using the jdeveloper version of 10.1.3. I have found the link for using the *[captcha using 11g|http://www.oracle.com/technology/products/jdev/tips/fnimphius/captcha/captcha.html]* but some of the components here such as af:panelFormLayout and af:panelGroupLayout are not available in 10g.Are there are any alternative components Availablel for the 10g
regards
Yeshwant

Hi John ,
Thankx for the reply ..
i am getting the following compilation error *(Error: Attribute: halign is not a valid attribute name)* while doing that .
i have written the code as follows...
<f:view>
<af:document id="d1">
<af:form id="f1">
<af:panelForm id="pfl1">
<f:facet name="footer"/>
<af:objectImage source="/captchaservlet" id="i1"
inlineStyle="width:251px; height:76.0px;"/>
<af:commandButton text="can't read image" id="cb2"
partialSubmit="false"/>
<af:panelLabelAndMessage label="Are U a robot?" id="plam1">
<af:panelGroup id="pgl1" layout="horizontal" halign="left">
<af:inputText id="it1" value="#{requestScope.bestGuess}"/>
<af:commandButton text="try" id="cb1"
actionListener="#{HandleCaptchaBean.verifyAnswer}"
partialSubmit="true" immediate="false"/>
</af:panelGroup>
<af:message id="m1" messageType="info" for="it1"/>
</af:panelLabelAndMessage>
</af:panelForm>
</af:form>
</af:document>
</f:view>
Thankx
Regards
Yeshwant

Problem using the Lotus Notes Portlet with Domino DIIOP

hi! the DIIOP service always gives a memory error when the session hits 60. I've read that in R5.0.10, the ORB_LISTEN_QLEN can be set.
but I can't find that line in the notes.ini?!
kindly advise.
thx

eek eek!!
I tried.... turns out, that was the download I was originally working with, and just to be sure, I redeployed the application from that download. I get the same problems. In a nutshell:
1) "My Inbox" portlet has no way to view the most RECENT email
2) When I click a link in the "Calendar" or "My Inbox", I get Error 401 - "You are not authorized to perform the operation"
3) The inbox, calendar, and contacts portlets seem to function upon first page view. Refreshing the page causes "Your session with this application has expired.."
4) The "My ToDo" portlet doesn't work at all. I get a stack dump in the vain of:
"java.lang.NullPointerException at oracle.portal.integration.lotusnotes.application.LotusProvider.showToDo(Unknown Source) at oracle.portal.integration.lotusnotes.application.LotusProvider.showPortlet(Unknown Source) at oracle.portal.integration.lotusnotes.application.LotusProvider.process(Unknown Source) at oracle.portal.integration.lotusnotes.render.ToDoShowRenderer.getURLStream(Unknown Source) at"
Feels like I'm fightin' a losing battle... anyone?
-sean-

Jdev11g: How to use a Ord.image data type with ADF Faces 11g

Where to find an example about Ord.image data type with ADF Faces 11g preview3

Hi,
such a sample doesn't yet exist.
Frank
Btw.: The Jdeveloper 11 forum is JDeveloper and OC4J 11g Technology Preview

Ajax Compatibility with Weblogic Portal 10.3.2

Hi,
I'm developing a POC for a large project. We plan to use Ajax functionality in weblogic portal 10.3.2 using Jsf portlets. I'm getting alot of compatibility issues using Jsf libraries like IceFaces or RichFaces. I've even removed the jsf bridge from the workshop and try to make it work but it throws alot of exceptions.
Is there any good Ajax library that works well in weblogic portal 10.3.2 environment ?
Oracle allows Jsf portlets to be created but does not provide any clear direction on Ajax compatibility. The base jsf components are not good enough to buid an enterprise level application.
DAMM .. dev2dev is also down.
Help would be appreciated.
Regards
Edited by: 787605 on Aug 10, 2010 10:28 AM
Edited by: 787605 on Aug 10, 2010 10:48 AM

I worked through the document referenced in the previous post and I still cant get Open Faces ajax to work.
I keep getting
java.lang.ClassCastException: com.bea.portlet.container.ResourceRequestImpl cannot be cast to javax.servlet.http.HttpServletRequest errors.
The last thing I tried was to extract the javascript into a resources folder and declared it as a render dependency to the portlet, but that is giving me some issues too.
Another issue I get is Perm Gen out of memory about every 3 redeploys.
I know the library I am using uses a ton of AJAX for the cool form widgets it has, so rewriting the AJAX calls is not an option.

Creating adf-Faces portlets without using IFrame

Is there a way we can create portlets with adf-faces that will display inline instead of IFrame? I have been experimenting with portlets creation and the only time the portlet will be rendered inline is when you choose the "generate JSP" at step 3 of the portlet creation wizard. If i select "generate ADF-Faces JSPX" the portlet will be rendered in a IFrame.

Answer is very easy... You can't!
The problem is that there will be conflicts between the ADF context of the portlet and the portal. That's why every ADF portlet is rendered by using an iframe. Oracle says they are changing this but it can be a while. Perhaps for this year, maybe later... So currently you can't realy do anything about it...

JSF in Weblogic Portal

Hello Friends,
I am using first time JSF portlets in weblogic portal 10.2
I created jsf page and generated portlet based on it.
I added the portlet to my first page.
When I try to access the portal app I get below error.
I spent almost 3days on this but still not able to get it working. Some forums say that this issue is becaz of having sun jsf and my faces in the project class path. My project class path has none of them. Is there any other place I need to look for them.
I tried commenting jsf-ri in weblogic.xml and C:\bea\user_projects\domains\my_domain\config\config.xml.. BUT STILL NO LUCK :-)
Any help is greatly appreciated.
java.lang.UnsupportedOperationException
at javax.faces.context.FacesContext.getELContext(FacesContext.java:136)
at javax.faces.component.UIViewRoot.setLocale(UIViewRoot.java:888)
at org.apache.myfaces.application.jsp.JspViewHandlerImpl.createView(JspViewHandlerImpl.java:130)
at com.bea.portlet.adapter.faces.application.ViewHandlerImpl.createView(ViewHandlerImpl.java:47)
at org.apache.beehive.netui.pageflow.faces.internal.PageFlowViewHandler.createView(PageFlowViewHandler.java:174)
at org.apache.myfaces.lifecycle.LifecycleImpl.restoreView(LifecycleImpl.java:144)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:66)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:226)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:124)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)........
Thanks for the help..

hello friends,
sorry i took long time to reply. i was on vacation for a month and then i forgot the pwd :-) I currently use default myfaces that comes with weblogic portal10.2.
I think the problem I mentioned in my first thread was becaz the project was originally started on wlp10 using weblogic workshop & sun jsf ri. So when I started using the inital project setup in wlp10.2 and weblogic workspace studio1.1 I ended up with that issue. To resolve the issue I followed the below steps..
1. recreated the project in wlp10.2 using weblogic workspace studio 1.1
2. while creating portal war i selected myfaces as my jsf implementation
It's hard to say what the excat problem was but doing this I could able to solve it.
Nag

How can using Richfaces with weblogic portal

Hi,
i'm using weblogic portal 10.3.2. how can i integrate Richfaces with JSF portlet (1.2)
can any one help me!
Thanks!

can anybody help me?

Weblogic Portal 10.3.5 using JSF 1.2 portlets with ADF faces

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