Tree tag netui:tree

Hi.
I’m trying to modify default sample from Workshop sp2 for netui:tree tag.
<netui:tree tree="{session.tree}" imageRoot="treeImages" style="tree-control"
action="treeState">
I need to change my fonts for tree and change default images to my own plus other
stuff.
I cannot find source for style="tree-control”, if it is xml / xslt transformation
where those files are?
Thanks

check whether you have any CSS conflicts

Similar Messages

  • Netui:tree with calculated tree

              Hi!
              I am fighting with the netui:tree tag in a JSP with Bea Weblogic. Showing a tree
              like
              <netui:tree tree="commodityTreeResult" action="updateTree" imageRoot='<%=
              request.getContextPath() + "/resources/images" %>'>
              <netui:node label="root" expanded="true">
              <netui:node label="root.1"></netui:node>
              <netui:node label="root.2"></netui:node>
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    Hi! Alright, I had the same problem and solved with the sample code. Put the code into your PF's begin, to initialize a TreeNode hierarchy, and store it in session.tree:
              HttpSession session = getRequest().getSession();
              TreeNode rootNode = new TreeNode(null,
              "Root", // Label
              null, // Action
              "javascript:alert('Root');",
              null, // Target
              false // Expanded
                   session.setAttribute("tree", rootNode);
              for (int i=0; i < 10; i++)
              TreeNode node = new TreeNode(null,
              "Node #" + i, // Label
              null, // Action
              "javascript:alert('Node #" + i + "');",
              null, // Target
              false // Expanded
              rootNode.addChild(node);
              After that, just refer to the root node as XScript "{session.tree}":
              <netui:tree tree="{session.tree}" action="updateTree"></netui:tree>
              Dont't forget to implement updateTree - just copy and paste it from the tree sample. Good luck!

  • Building netui:tree from XML

              Hi,
              I am trying to build a Tree in Workshop 8.1 using netui:tree tag (for data in
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              The BEA docs say that we have to assign the TreeNode object to the 'tree' attribute
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              "Ajay Oruganti" <[email protected]> wrote:
              >
              >Hi,
              >
              >I am trying to build a Tree in Workshop 8.1 using netui:tree tag (for
              >data in
              >an XML file).
              >
              >The BEA docs say that we have to assign the TreeNode object to the 'tree'
              >attribute
              >in the netui:tree tag.
              >
              >What is the best way to translate the XML doc into a TreeNode object(s)?
              >
              >
              >Thanks,
              >Ajay
              Did you resolve your problem?
              I have the similar one.
              So. I can draw my tree for my data, but if i receive second xml document with
              new data and try repaint the tree, i have the same tree, whitout changes.
              Can you help me?
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              Hubert.
              

  • Netui:tree and portal problem?

    I may have found a problem regarding using netui:tree & netui:treenode tags in
    a pageflow when that pageflow is placed in a portlet in a portal.
    The problem is that expanding and contracting the nodes does not
    work in this case....(it does work when the pageflow is NOT placed in a portal.)
    I have drilled down on this a bit to see what was happening. Here are my impressions.
    This line of code (taken from the page flow taken from the supplied tree tutorial):
    [nodeExpanded = getRequest().getParameter(TreeNode.EXPAND_NODE);]
    is used to get a refence to the node that was clicked
    The constant
         [TreeNode.EXPAND_NODE]
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    are received in the request passed to the page flow. (and can be used to
    change the state of the tree node).
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    does not exist in the request received by the page flow.
    If you examine the html of the tree while running in the portlet and search for
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    string "netui_treenode", you will find that the urls for the node expansion contain
    this
    parameter (as they should) ....but for some reason this parameter and its value
    never get
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    This is the cause of the problem.
    Any ideas?

    This issue is fixed in 8.1 sp3, or if you need a patch for 8.1 sp2, contact support
    and ask for the patch for CR129990.
    -tanya
    "gerry rodman" <[email protected]> wrote:
    >
    I may have found a problem regarding using netui:tree & netui:treenode
    tags in
    a pageflow when that pageflow is placed in a portlet in a portal.
    The problem is that expanding and contracting the nodes does not
    work in this case....(it does work when the pageflow is NOT placed in
    a portal.)
    I have drilled down on this a bit to see what was happening. Here are
    my impressions.
    This line of code (taken from the page flow taken from the supplied tree
    tutorial):
    [nodeExpanded = getRequest().getParameter(TreeNode.EXPAND_NODE);]
    is used to get a refence to the node that was clicked
    The constant
         [TreeNode.EXPAND_NODE]
    equates to the string "netui_treenode".
    In the working case (outside of the portal) this parameter and its value
    are received in the request passed to the page flow. (and can be used
    to
    change the state of the tree node).
    But when running the tree pageflow in the portal (does not work), this
    parameter
    does not exist in the request received by the page flow.
    If you examine the html of the tree while running in the portlet and
    search for
    the
    string "netui_treenode", you will find that the urls for the node expansion
    contain
    this
    parameter (as they should) ....but for some reason this parameter and
    its value
    never get
    through the page flow method.
    This is the cause of the problem.
    Any ideas?

  • [JPF/NetUI]NetUI tree issue---Urgent

    Gurus, :)
    I had an issue when i used the NetUI true in my project(on Weblogic10gR3), when i keep clicking the netUI tree,
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    java.net.SocketException: Connection reset by peer: socket write error
         at java.net.SocketOutputStream.socketWrite0(Native Method)
         at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
         at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
         at weblogic.servlet.internal.ChunkOutput.writeChunkTransfer(ChunkOutput.java:525)
         at weblogic.servlet.internal.ChunkOutput.writeChunks(ChunkOutput.java:504)
         at weblogic.servlet.internal.ChunkOutput.flush(ChunkOutput.java:382)
         at weblogic.servlet.internal.CharsetChunkOutput.flush(CharsetChunkOutput.java:249)
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         at weblogic.servlet.internal.CharsetChunkOutput.write(CharsetChunkOutput.java:326)
         at weblogic.servlet.internal.CharsetChunkOutput.print(CharsetChunkOutput.java:233)
         at weblogic.servlet.internal.ChunkOutputWrapper.print(ChunkOutputWrapper.java:153)
         at weblogic.servlet.jsp.JspWriterImpl.print(JspWriterImpl.java:176)
         at org.apache.beehive.netui.tags.AbstractSimpleTag.write(AbstractSimpleTag.java:152)
         at org.apache.beehive.netui.tags.tree.Tree.doTag(Tree.java:936)
         at jsp_servlet._com._cup._soa._catweb._service._jpf.__index._jspService(__index.java:333)
         at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
         at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
         at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
         at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at org.apache.beehive.netui.pageflow.PageFlowPageFilter.runPage(PageFlowPageFilter.java:385)
         at org.apache.beehive.netui.pageflow.PageFlowPageFilter.doFilter(PageFlowPageFilter.java:284)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:503)
         at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:251)
         at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultForwardRedirectHandler.java:128)
         at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProcessor.java:1801)
         at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRequestProcessor.java:1674)
         at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
         at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequestProcessor.java:556)
         at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcessor.java:853)
         at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServlet.java:631)
         at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java:158)
         at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
         at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
         at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
         at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at com.cup.filter.LoginFilter.doFilter(LoginFilter.java:50)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3496)
         at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
         at weblogic.security.service.SecurityManager.runAs(Unknown Source)
         at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
         at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
         at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
         at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
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    the class marked as bold is a filter in which i checked if the netUI tree is emplty, and the logic in the LoginFilter.java:50 is only : chain.doFilter(request, response);
    it seems that a socket exception is thrown with no reason, is it a NetUI issue????
    It's really urgent, could someone help me with that? ;)
    Thanks a lot!!!!!
    Edited by: Xu Wen on Sep 3, 2009 8:26 PM
    Edited by: Xu Wen on Sep 3, 2009 10:23 PM
    Edited by: Xu Wen on Sep 3, 2009 11:17 PM

    deepak,
    Sorry for replying your post so late as i am just back from my vacation. the entire thing is as follows:
    2009-09-16 14:30:45,546 ERROR [[ACTIVE] ExecuteThread: '21' for queue: 'weblogic.kernel.Default (self-tuning)'] com.cup.soa.catweb.service.jpf.ServiceController - Service Management SocketError
    java.net.SocketException: Software caused connection abort: socket write error
         at java.net.SocketOutputStream.socketWrite0(Native Method)
         at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
         at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
         at weblogic.servlet.internal.ChunkOutput.writeChunkTransfer(ChunkOutput.java:525)
         at weblogic.servlet.internal.ChunkOutput.writeChunks(ChunkOutput.java:504)
         at weblogic.servlet.internal.ChunkOutput.flush(ChunkOutput.java:382)
         at weblogic.servlet.internal.CharsetChunkOutput.flush(CharsetChunkOutput.java:249)
         at weblogic.servlet.internal.ChunkOutput.checkForFlush(ChunkOutput.java:469)
         at weblogic.servlet.internal.CharsetChunkOutput.write(CharsetChunkOutput.java:326)
         at weblogic.servlet.internal.CharsetChunkOutput.print(CharsetChunkOutput.java:233)
         at weblogic.servlet.internal.ChunkOutputWrapper.print(ChunkOutputWrapper.java:153)
         at weblogic.servlet.jsp.JspWriterImpl.print(JspWriterImpl.java:176)
         at org.apache.beehive.netui.tags.AbstractSimpleTag.write(AbstractSimpleTag.java:152)
         at org.apache.beehive.netui.tags.tree.Tree.doTag(Tree.java:936)
         at jsp_servlet._com._cup._soa._catweb._service._jpf.__index._jspService(__index.java:338)
         at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
         at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
         at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
         at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at org.apache.beehive.netui.pageflow.PageFlowPageFilter.runPage(PageFlowPageFilter.java:385)
         at org.apache.beehive.netui.pageflow.PageFlowPageFilter.doFilter(PageFlowPageFilter.java:284)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:503)
         at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:251)
         at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultForwardRedirectHandler.java:128)
         at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProcessor.java:1801)
         at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRequestProcessor.java:1674)
         at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
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         at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
         at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
         at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at com.cup.soa.catweb.filter.LoginFilter.doFilter(LoginFilter.java:50)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3496)
         at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
         at weblogic.security.service.SecurityManager.runAs(Unknown Source)
         at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
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         at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
         at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
         at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
    2009-09-16 14:30:48,000 ERROR [[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'] com.cup.soa.catweb.service.jpf.ServiceController - Service Management SocketError
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         at java.net.SocketOutputStream.socketWrite0(Native Method)
         at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
         at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
         at weblogic.servlet.internal.ChunkOutput.writeChunkTransfer(ChunkOutput.java:525)
         at weblogic.servlet.internal.ChunkOutput.writeChunks(ChunkOutput.java:504)
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         at weblogic.servlet.internal.CharsetChunkOutput.flush(CharsetChunkOutput.java:249)
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         at weblogic.servlet.internal.CharsetChunkOutput.write(CharsetChunkOutput.java:326)
         at weblogic.servlet.internal.CharsetChunkOutput.print(CharsetChunkOutput.java:233)
         at weblogic.servlet.internal.ChunkOutputWrapper.print(ChunkOutputWrapper.java:153)
         at weblogic.servlet.jsp.JspWriterImpl.print(JspWriterImpl.java:176)
         at org.apache.beehive.netui.tags.AbstractSimpleTag.write(AbstractSimpleTag.java:152)
         at org.apache.beehive.netui.tags.tree.Tree.doTag(Tree.java:936)
         at jsp_servlet._com._cup._soa._catweb._service._jpf.__index._jspService(__index.java:338)
         at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
         at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
         at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
         at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at org.apache.beehive.netui.pageflow.PageFlowPageFilter.runPage(PageFlowPageFilter.java:385)
         at org.apache.beehive.netui.pageflow.PageFlowPageFilter.doFilter(PageFlowPageFilter.java:284)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:503)
         at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:251)
         at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultForwardRedirectHandler.java:128)
         at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProcessor.java:1801)
         at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRequestProcessor.java:1674)
         at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
         at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequestProcessor.java:556)
         at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcessor.java:853)
         at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServlet.java:631)
         at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java:158)
         at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
         at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
         at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
         at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at com.cup.soa.catweb.filter.LoginFilter.doFilter(LoginFilter.java:50)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3496)
         at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
         at weblogic.security.service.SecurityManager.runAs(Unknown Source)
         at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
         at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
         at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
         at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
         at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
    2009-09-16 14:30:48,921 ERROR [[ACTIVE] ExecuteThread: '4' for queue: 'weblogic.kernel.Default (self-tuning)'] com.cup.soa.catweb.service.jpf.ServiceController - Service Management SocketError
    java.net.SocketException: Software caused connection abort: socket write error
         at java.net.SocketOutputStream.socketWrite0(Native Method)
         at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
         at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
         at weblogic.servlet.internal.ChunkOutput.writeChunkTransfer(ChunkOutput.java:525)
         at weblogic.servlet.internal.ChunkOutput.writeChunks(ChunkOutput.java:504)
         at weblogic.servlet.internal.ChunkOutput.flush(ChunkOutput.java:382)
         at weblogic.servlet.internal.CharsetChunkOutput.flush(CharsetChunkOutput.java:249)
         at weblogic.servlet.internal.ChunkOutput.checkForFlush(ChunkOutput.java:469)
         at weblogic.servlet.internal.CharsetChunkOutput.write(CharsetChunkOutput.java:326)
         at weblogic.servlet.internal.CharsetChunkOutput.print(CharsetChunkOutput.java:233)
         at weblogic.servlet.internal.ChunkOutputWrapper.print(ChunkOutputWrapper.java:153)
         at weblogic.servlet.jsp.JspWriterImpl.print(JspWriterImpl.java:176)
         at org.apache.beehive.netui.tags.AbstractSimpleTag.write(AbstractSimpleTag.java:152)
         at org.apache.beehive.netui.tags.tree.Tree.doTag(Tree.java:936)
         at jsp_servlet._com._cup._soa._catweb._service._jpf.__index._jspService(__index.java:338)
         at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
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