[jira] Closed: (MYFACES-40) x:dataScroller does NOT scroll with Struts (was: SF#999543 by Alexander Manes - bluecubs)

["sean schofield (JIRA)" <my...@incubator.apache.org>]

     [ http://issues.apache.org/jira/browse/MYFACES-40?page=all ]
     
sean schofield closed MYFACES-40:
---------------------------------

    Resolution: Won't Fix

Marking this won't fix because nobody realistically has time to work on this.  The error seems to be related to struts-faces which none of the committers are actively using.  If there is an error unrelated to struts-faces (a MyFaces error) then we can reopen this and take a look.

> x:dataScroller does NOT scroll with Struts (was: SF#999543 by Alexander Manes - bluecubs)
> -----------------------------------------------------------------------------------------
>
>          Key: MYFACES-40
>          URL: http://issues.apache.org/jira/browse/MYFACES-40
>      Project: MyFaces
>         Type: Bug
>     Reporter: Manfred Geiler
>     Assignee: Matthias Weßendorf

>
> SF issue at:
> http://sourceforge.net/tracker/index.php?func=detail&aid=999543&group_id=69709&atid=525508
> ------------------------
> Basically I built a WebApp around the well working
> Struts-Faces example app, integrated MyFaces and try to
> use some components.
> Here's the problem:
> I display data in a x:dataTable with x:dataScoller,
> everything works fine, BUT when I hit the arrow to scroll
> to a different page I get an exception:
> javax.servlet.ServletException: org.apache.jasper.
> JasperException
> javax.faces.webapp.FacesServlet.service(FacesServlet.
> java:122)
> net.sourceforge.myfaces.custom.fileupload.
> MultipartFilter.doFilter(MultipartFilter.java:91)
> ...and also...
> java.lang.NullPointerException
> at org.apache.struts.taglib.tiles.InsertTag.
> processAttribute(InsertTag.java:689)
> at org.apache.struts.taglib.tiles.InsertTag.
> createTagHandler(InsertTag.java:489)
> at org.apache.struts.taglib.tiles.InsertTag.
> doStartTag(InsertTag.java:451)
> at org.apache.jsp.layout_jsp.
> _jspx_meth_t_insert_0(layout_jsp.java:288)
> at org.apache.jsp.layout_jsp.
> _jspx_meth_f_subview_0(layout_jsp.java:268)
> at org.apache.jsp.layout_jsp.
> _jspx_meth_s_html_0(layout_jsp.java:181)
> at org.apache.jsp.layout_jsp.
> _jspx_meth_f_view_0(layout_jsp.java:121)
> at org.apache.jsp.layout_jsp.
> _jspService(layout_jsp.java:83)
> at org.apache.jasper.runtime.HttpJspBase.
> service(HttpJspBase.java:133)
> at javax.servlet.http.HttpServlet.
> [..........................]
> These exceptions don't mean anything to me!!!
> Same thing happens when I use x:tree and do "drag &
> drop", basically whenever some sort of event is
> triggered!!!
> The MyFaces-DataScroller-Example works fine even
> within my WebApp, but here's a difference I noticed:
> The example opens and closes the f:view tag within the
> HTML body and the hidden form that x:dataScroller uses
> for event-handling is placed after closing x:view and
> therefore WITHIN HTML body!
> In my WebApp the form was places outside of the HTML
> html tag.
> I changed f:view to be encapsulated within my body tag,
> but still got the same error!
> Question: Is this a bug or do the MyFaces components
> NOT work with Struts / Tiles / Struts-Faces???
> How could I still use the components with my Struts /
> JSF scenario?
> Thanks for your help......!?!

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