ADF Faces components are not rendered in Jdeveloper visual editor

Hi!
I'm using Jdeveloper 1013 Developer Preview. I found that the components of ADF Faces EA16 are not shown on the visual editor in Jdeveloper, but the ADF Faces EA15 components are shown. I'm just wondering if this is normal, and there is anything that can be done to fix this?
Meen

I know there's a recent release with a visual editor problem, but I'm not sure which one it is. This thread says you need a fresh install? Can you try that?
Re: ADF Faces tutorial/code sample for data table?

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Panel Page in ADF Faces using Facelets not rendering correctly

Hi, I am attempting to integrate facelets into a web app built using adf faces and am running into a problem with the panel page component. I have integrated facelets and adf faces without any problems by adding relevant jars (jsf-facelets and adf-facelets) to the project and specifying alternate facelets view handler in web.xml.
However, when I try to render any component inside <af:document> or <af:html> tags, all the font style in components seems to be lost ( all the text and input fields turn large and ugly!).
I tried to leave out the <af:document> tag and put the <f:view> inside some vanilla html instead, but then panelPage component dosen't render properly and I get following message on top of page :
"Skip navigation elements to page contents"
So seem to be in a bit of a catch 22. By the way, this all works fine if I don't use facelets (remove the facelets view handler from web.xml and page renders correctly).
Does anyone have any ideas or examples of panelPage rendering correctly with facelets or an alternative to using adf faces html tags that will allow panelpage to be displayed?
The following is the code from a simple test jspx page :
<?xml version='1.0' encoding='windows-1252'?>
<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:afh="http://xmlns.oracle.com/adf/faces/html"
xmlns:af="http://xmlns.oracle.com/adf/faces"
xmlns:c="http://java.sun.com/jsp/jstl/core"
xmlns:ui="http://java.sun.com/jsf/facelets">
<f:view>
<af:document>
<af:form>
<af:panelPage title="Title 1">
<af:panelHorizontal>
<af:panelGroup layout="vertical">
<af:outputLabel value="Username"/>
<af:inputText id="lo_username" value="" columns="20"/>
<af:objectSpacer width="1" height="10"/>
<af:outputLabel value="Password"/>
<af:inputText id="lo_password" secret="true" value="" columns="20"/>
<af:objectSpacer width="1" height="15" />
<af:panelHorizontal>
<af:objectSpacer width="50" height="1"/>
<af:commandButton id="lo_loginButton" text="Login"/>
</af:panelHorizontal>
</af:panelGroup>
<af:objectSpacer width="50" height="1"/>
<af:panelGroup layout="vertical">
<af:outputLabel value="Please use your windows account username"/>
<af:outputLabel value="and password to logon to the system"/>
<af:objectSpacer width="1" height="50"/>
</af:panelGroup>
</af:panelHorizontal>
</af:panelPage>
</af:form>
</af:document>
</f:view>
</jsp:root>

The problem was the <jsp:root> tag. Removed this tag and modified <af:document> to the following so that namespaces are declared :
<af:document 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:ui="http://java.sun.com/jsf/facelets">
Page now renders properly using facelets.
Message was edited by:
mjc

ADF FACES: af:table not rendering all columns

I'm using ADF EA 17 with myFaces 1.0.9 on JBoss 4.0.1/JVM 1.4.2_07-b05. The af:table is embedded within an af:panelgroup (being body of af:panelbox).
The af:table is not rendering all columns (only last 2 out of 8 cols total). The model behind the af:table is a java.util.List. Debugging shows that the list is filled up with beans correctly and that each of the properties of such a bean corresponding to a table column are also set correctly.
Strange thing is that sometimes all columns are rendered ok. Especially if i make heavy changes on the jsp (e.g. removing all but 2 cols from the af:table) and dropping it into the .../jboss/server/../tmp/deploy/tmpXYZ-exp.war directory. Restarting JBoss results in the old behaviour. Also closing browser and re-opening it yields to the missing columns again.
I've set breakpoints on the bean properties representing on table column and i can see, that the getter methods aren't called (all but those 2 that get rendered finally)
Table has multiselection enabled with 1 command button.
This happens with both IE 6 and Firefox 1.0.4; no oracle, myFaces exceptions visible on console or any log file.
Has anybody made same experiences so far or an idea what the problem really is ?
best regards,
Christoph.

I've tried it also with a plain af:table without any surrounding af:panelgroup or/and af:panelbox. Same result.
The bean holding the table-model (the java.util.List) is in session-scope. the table-model is update by an actionListener fetching values from an EJB. Could the session-scope be a problem ?
Potential candidates from my point of view, that might cause trouble here:
--) Caching (i've seen that sort of "CachedRenderers" are used
--) partial page rendering
--) multi-threading issue.
--) or any silly mistake of mine :-)
best regards,
Christoph

ADF Faces Components : File not found

Hi,
The link :
http://download.oracle.com/otn/java/jdeveloper/905/adf-faces-ea10.zip
in the page :
http://www.oracle.com/technology/software/products/jdev/htdocs/adfjsf.html
does not work...
Regards,
Stephane

Seems to be working fine now. Please try again and let us know any specific errors.
OTN

My Components are not rendering in Application

My ocmponents are not getting rendered on screen....
But in Design I can see the...
SWf is not rendered:(

More information is needed - are you saying the entire application isn't rendering when you're running in a browser? Does the Flash player display appear at all? (Right click to see the context menu available to verify.) Is this after you deploy the application or just when you are starting the application directly from Flex Builder? Did you alter or remove any files in your project's html-template folder?
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Faces tags are not rendering

I am using JDeveloper 10.1.3.. I have a rather dynamic web page, so I decided to do everything in the servlet. I write out everything for the jsf page from the servlet. Here is what I have:
PrintWriter out = response.getWriter();
out.println("<%@ tablib uri='http://java.sun.com/jsf/html' prefix='h' %>");
out.println("<%@ tablib url='http://java.sun.com/jsf/core' prefix='f' %>");
out.println("<f:view>");
out.println("<html>");
out.println("<head><title>Servlet1</title></head>");
out.println("<body>");
out.println("Prompt1: <h:inputText id='p1' value='hey' />");
out.println("<br>");
out.println("Prompt2: <h:inputText id='p2' value='yohey' />");
out.println("</body></html></f:view>");
out.close();
I run the servlet with in JDeveloper. The page is rendered but none of the jsf tags are rendered. I have no input fields. Why?
When I do a view source from my browser IE 6.0 I get the following:
<%@ tablib uri='http://java.sun.com/jsf/html' prefix='h' %>
<%@ tablib url='http://java.sun.com/jsf/core' prefix='f' %>
<f:view>
<html>
<head><title>Servlet1</title></head>
<body>
Prompt1: <h:inputText id='p1' value='hey' />
<br>
Prompt2: <h:inputText id='p2' value='yohey' />
</body></html></f:view>
[pre]
What am I doing wrong? Why are the jsf tags not being rendered/converted/used?

I am using JDeveloper 10.1.3.. I have a rather dynamic web page, so I decided to do everything in the servlet. I write out everything for the jsf page from the servlet. Here is what I have:
PrintWriter out = response.getWriter();
out.println("<%@ tablib uri='http://java.sun.com/jsf/html' prefix='h' %>");
out.println("<%@ tablib url='http://java.sun.com/jsf/core' prefix='f' %>");
out.println("<f:view>");
out.println("<html>");
out.println("<head><title>Servlet1</title></head>");
out.println("<body>");
out.println("Prompt1: <h:inputText id='p1' value='hey' />");
out.println("<br>");
out.println("Prompt2: <h:inputText id='p2' value='yohey' />");
out.println("</body></html></f:view>");
out.close();
I run the servlet with in JDeveloper. The page is rendered but none of the jsf tags are rendered. I have no input fields. Why? When I do a view source from my browser IE 6.0 I get the following:
<%@ tablib uri='http://java.sun.com/jsf/html' prefix='h' %>
<%@ tablib url='http://java.sun.com/jsf/core' prefix='f' %>
<f:view>
<html>
<head><title>Servlet1</title></head>
<body>
Prompt1: <h:inputText id='p1' value='hey' />
Prompt2: <h:inputText id='p2' value='yohey' />
</body>
</html>
</f:view>
What am I doing wrong? Why are the jsf tags not being rendered/converted/used?

Dropdown components are not rendering as expected in IE7 browser.

Hi,
We have a select one choice component in our application of width:270px; height:26px and font-size of component is 12px; Dropdown is rendering as expected in all browsers but in IE7 height of the component is less than the height we have give in CSS. Height of the component got fixed to some default height what ever height we specify in CSS.
Is there any way we can fix this issue?

Assuming you are using ADF skinning. Try adding an exception for IE7 as documented in
http://docs.oracle.com/cd/E21764_01/user.1111/e21420/adfsg_selectors.htm#BABGFDGG
@agent ie and (version: 7)

ADF Faces Components and HTML/JSP Pages

We would like to create HTML/JSP pages and include some of the ADF Faces Components; ie: date picker, radio buttons, etc.
When we develop this type of page, upon running in the embedded OC4J, the HTML is processed first and then the ADF Faces Components are processed. In the design panel/editor, everything is in the correct sequence. Upon running in the OC4J, it doesn't matter where in the code we place the ADF Faces Components, these ADF Faces Components always appear at the end of the other HTML and JSF Faces components in the displayed page.
How can we mix the two technologies? ADF Faces alone is not flexible enough for our needs. We want to use the JSP:include tag for reusable code which works fine in a HTML/JSP page, but not in a ADF Faces PanelPage or PanelBorder or anything similar.
We're running the EA17 version of the tag library.
Can we mix the technologies? What are we missing? Is this an issue with the embedded OC4J? Will it make a difference if we develop JSP pages as pure JSP or the JSPX option?
Thank you.
Message was edited by:
[email protected]

The following tag lib allowed me to mix HTML and JSF tags (not sure about other JSP tags though). Hope this helps:
http://jsftutorials.net/htmLib/
Chris

JDeveloper 10.1.3.4.0: Controlling HTML formatting of ADF Faces components

I have been investigating the ADF Faces components, and some of them write a fairly substantial block of HTML to the browser.
The inputText, for example, renders an HTML table containing, among other things, an input, required field indicator, and a span for error display.
This would appear to limit the amount of control a page designer would have over the precise layout of these sub-elements.
We are en E-Commerce shop, so the ability to control the exact layout of our pages is critical to our business.
Are the ADF Faces components going to allow us the fine-grained UI control we need?
It could be a coincidence, but it seems as if all the real-world application examples in the ADF documentation seem to be business-type applications,
where the UI is right out of the box with minimal tweaking.
Thanks,
Jonathan

Jonathan,
For a label above the text you can use this:
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But more to the point - since the JSF components offer you more then just basic HTML component I guess there might be a limit to the customization you can do to them.
At the end your company will need to make the call on what is more valuable - the ability to stick exactly to a style or the ability to use components with rich functionality that save you coding.
Think for example how much coding on the client you'll need to do in standard JSP/HTML to achieve what the ADF Table component gives you out of the box (sorting, range paging, detail disclosure, banding, etc). Maybe it is worthwhile to be a little more flexible on the layout issues instead of ending up wasting a lot of time writing these code.
In any case even if you choose to go with plain JSP and Struts or with plain JSF and the plain JSF components - the ADF framework will still enable you to do drag and drop binding to your UI.
The benefit of the ADF Faces components is the built in functionality they provide with things like partial page rendering, Ajax functionality etc...

ADF Faces Components in a Portal

Hi,
We have managed to use the ADF Faces components in a normal web environment, but have had problems when using the components in a portal environment. We are using the JSF portlet bridge classes for rendering portlets. We are getting a ClassCastException in the FacesServlet... Anyone used these components in a portal and know how to get around this problem?
Thanks.

what is the stack trace of the exception?

Oracle ADF Faces Components, Early Access Release 8 is now available

Oracle ADF Faces is a rich set of user interface components based on the new JavaServer Faces JSR (JSR-127). Oracle has been actively involved in this JSR since its beginning. The Oracle ADF Faces Components provide various user-interface components with built-in functionality - such as data tables, hierarchical tables, and color and date pickers - that can be customized and re-used in your application.
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Oracle ADF Faces Components, EA8

Jonas,
It works if I include the following:
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
The source is now:
<%@ taglib uri="http://xmlns.oracle.com/adf/faces/EA8" prefix="af"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ page contentType="text/html;charset=windows-1252"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<title>untitled</title>
</head>
<body>
<f:view>
<af:outputText value="hello ADF Faces!"/>
</f:view>
</body>
</html>
Did I feel out something in my library entry?
Thanks.

Command links are not rendering properly in panel collection toolbar facet

Hi
I am using jdev 11.1.2.3.0
I added toolbar component to the toolbar Facet of panel collection component .
Under the tool bar I added two command link components with name create and delete,
the problem is at run time the buttons are not rendering properly,they are hiding,instead of links
this symbol(>>) is displaying.
On clicking the symbol,I am able to see the links,I used <af:spacer> after the links but not worked.
what I have to do to render the links properly in the panel collection toolbar facet

Hi Timo
This is the code and I am using 11.1.2.3.0
     <f:facet name="toolbar">
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Command links are not rendering properly in the toolbar facet of panel collection

Hi
I am using jdev 11.1.2.3.0
I added toolbar component to the toolbar Facet of panel collection component .
Under the tool bar I added two command link components with name create and delete,
the problem is at run time the buttons are not rendering properly,they are hiding,instead of links
this symbol(>>) is displaying.
On clicking the symbol,I am able to see the links,I used <af:spacer> after the links but not worked.
what I have to do to render the links properly in the panel collection toolbar facet

Hi Timo
This is the code and I am using 11.1.2.3.0
     <f:facet name="toolbar">
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ADF Faces Components Demo - Illegal Characters error

Hi ,
I downloaded the ADF Faces Components Demo for version 11.1.2.3.0 from http://www.oracle.com/technetwork/developer-tools/adf/downloads/index.html . I tried following instructions :ADF Faces Components Demo Install Instructions
This is getting downloaded as rcf-dvt-demo.zip. I renamed it to rcf-dvt-demo.war.
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Good Catch Timo ... Lot of thanks.
Still I will put down the silly mistake of overlooking the wizard.
I was doing the correct thing - "create a new application and inside this application workspace you add a new 'project from war'." But mistake was .. First step of wizard it is project name and path,, and then second step is war location... and in hurry I was giving the project name and war location in first step.
Thanks,
Rajdeep

Advise on maximum number of Active data ADF faces components on one page

How many active data ADF faces components (ADS configured in long polling transport mode) can we have on a page? Is there any restriction (eg: one factor could be max number of concurrent HTTP connections) ?

Can you please tell us which JDev version you are using? A use case would be appreciated too.
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ADF Faces components are not rendered in Jdeveloper visual editor

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