Problem with OPS 3.6 (xforms:submission element)

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Problem with OPS 3.6 (xforms:submission element)

by Senthilvel :: Rate this Message:

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Hi,

We are using liferay 4.2.1 and Ops Xforms 3.6. The portlet application behaves as web application when we use <xforms:submission..../> element

when we directly specify the path using <xhtml:a....> it behaves as a portlet application.

Here we need only portlet application. I have attached screenshot along with this mail for your reference as well as my sample code. Please help me.

1. Screen shots :

1.1 It is the view in which we have a hyperlink1(To llist.xhtml page),combo box(Language),submitone(a submit button), hyperlink2(comes from epliogue-portle.xpl)

1.2 If i click on hyperlink1(To llist.xhtml page) I am getting portlet application, if i select Language or submitone button i get web application

ie., From my knowledge hyperlink1 uses epilogue-portlet.xpl whereas Laguage or submitone uses epilogue-servlet.xpl. I confirmed this by finding that

(Hyperlink2) Back To Portlet Home which comes from epligue-portlet.xpl (portlet application) whereas absent in

epligue-servlet.xpl (web application).

Note: Same application works fine with OPS 3.5 ,Liferay 4.2.1 or 4.2.2

2. page-flow.xml

3. list-records-view.xhtml

<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
        xmlns:xforms="http://www.w3.org/2002/xforms"
        xmlns:xxforms="http://orbeon.org/oxf/xml/xforms"
        xmlns:f="http://orbeon.org/oxf/xml/formatting"
        xmlns:xs="http://www.w3.org/2001/XMLSchema"
        xmlns:xi="http://www.w3.org/2001/XInclude"
        xmlns:ev="http://www.w3.org/2001/xml-events"
        xmlns:xhtml="http://www.w3.org/1999/xhtml"
xmlns:xxi="http://orbeon.org/oxf/xml/xinclude"
        xmlns:widget="http://orbeon.org/oxf/xml/widget"
        xmlns:xdt="http://www.w3.org/2005/xpath-datatypes">
  <xsl:template match="/">

<xhtml:html>

<xhtml:head>

<xhtml:title>InputForm</xhtml:title>

<xforms:model>

<xforms:instance id="main-instance">
  <instance>
   <language/>
  </instance>
         </xforms:instance>

<xforms:submission id="list-submission" ref="instance('main-instance')" method="post" action="/main_Config/myaction"/>

</xforms:model>

</xhtml:head>

<xhtml:body>

<xhtml:a href="/main_Config/myaction">Back to portlet home</xhtml:a>

    <xforms:trigger>
      <xforms:label>Submitone</xforms:label>
      <xforms:action ev:event="DOMActivate">
      <xforms:send submission="list-submission"/>
      </xforms:action>
    </xforms:trigger>

<br/>

    <xforms:select1 ref="instance('main-instance')/language">
     <xforms:label>Language</xforms:label>
     <xforms:item>
      <xforms:label>Choose one...</xforms:label>
      <xforms:value/>
     </xforms:item>
     <xforms:item>
      <xforms:label>English</xforms:label>
      <xforms:value>en</xforms:value>
     </xforms:item>
     <xforms:item>
      <xforms:label>French</xforms:label>
      <xforms:value>fr</xforms:value>
     </xforms:item>
     <xforms:item>
      <xforms:label>Spanish</xforms:label>
      <xforms:value>es</xforms:value>
     </xforms:item>

     <xforms:action ev:event="xforms-value-changed" >
     <xforms:send submission="list-submission" />
    </xforms:action>

</xforms:select1>

</xhtml:body>
</xhtml:html>

</xsl:template>
</xsl:stylesheet>

4. llist.xhtml

<xhtml:html>
  <xhtml:head>

                   <xhtml:title>Display Page</xhtml:title>

</xhtml:head>

<xhtml:body>

<xhtml:h1>DISPLAYPAGE</xhtml:h1><br/>

This is second page

</xsl:template>
</xsl:stylesheet>

Thanks and Regards
Senthilvel.A [ Software Developer ]

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main_Config.zip (3K) Download Attachment

Re: Problem with OPS 3.6 (xforms:submission element)

by Alessandro Vernet :: Rate this Message:

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On Fri, May 2, 2008 at 12:12 AM, Senthilvel <senthil.xforms@...> wrote:
> We are using liferay 4.2.1 and Ops Xforms 3.6. The portlet application
> behaves as web application when we use <xforms:submission..../> element

Recently, we haven't been using the portlet functionality much here,
but I remember that at some point a bug was introduced which broke the
<xforms:submission replace="all"> and <xforms:load> in portlets. See
below the bug for the <xforms:load>.

http://forge.objectweb.org/tracker/?group_id=168&atid=350207&func=detail&aid=307940

For now you can either make sure that your portlet are all in "one
page", i.e. that they only update by sending <xforms:submission
replace="instance"> to the server. You can maybe use an
<xforms:switch> instead of having different pages.

The alternative is for you to investigate in the Java code of Orbeon
Forms what goes wrong, and why the <xforms:submission replace="all">
and <xforms:load> take you out of the portal. The fix might be simple
(as this clearly used to work), but getting "into the code" might be a
somewhat more involved.

Alex
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