How to design tree view in jsp

Hi,
New to jsp.How can i create a tree view in jsp.Just like mail.yahoo.com folders tree.Pls give me some code.
Thanks

you can try the following open source ,it supply an open source Treebean and some examples www.CoolServlets.com Check out "CSTreeBean"

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  • How to blick tree view few specific nodes

    here i got a code which show how to blink tree view node but i am confuse that how to blink few node.
    Answered by:
    Avatar of Tamer Oz
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    Treeview control - How to make a node blink?
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    Hi,
    Is there a "elegant" way to make blink a treeview node?
    I am thinking to use a timer with the collection of nodes that I want to make the blink effect, and update the icon ...
    Friday, November 06, 2009 6:19 PM
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    Avatar of Kikeman
    Kikeman
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    Hi,
    You can develop your custom control for this purpose. The logic you mentioned was correct. Here is a sample control that I developed by the logic you mentioned.
    public class BlinkingTreeView : TreeView
    private Timer t = new Timer();
    private List<TreeNode> blinkingNodes = new List<TreeNode>();
    public BlinkingTreeView()
    t.Interval = 1000;
    t.Tick += new EventHandler(t_Tick);
    bool isNodeBlinked = false;
    void t_Tick(object sender, EventArgs e)
    foreach (TreeNode tn in blinkingNodes)
    if (isNodeBlinked)
    //update Icon
    tn.Text = tn.Text.Substring(0, tn.Text.Length - 1);//to test
    isNodeBlinked = false;
    else
    //update Icon
    tn.Text = tn.Text + "*";//to test
    isNodeBlinked = true;
    public void AddBlinkNode(TreeNode n)
    blinkingNodes.Add(n);
    public void RemoveBlinkNode(TreeNode n)
    blinkingNodes.Remove(n);
    public void ClearBlinkNodes()
    blinkingNodes.Clear();
    public List<TreeNode> BlinkingNodes
    get { return blinkingNodes; }
    public int BlinkInterval
    get { return t.Interval; }
    set { t.Interval = value; }
    public void StartBlinking()
    isNodeBlinked = false;
    t.Enabled = true;
    public void StopBlinking()
    t.Enabled = false;
    just show me how to use BlinkingTreeView class. i will have tree view which will have few node and few nodes may have few child nodes. now how to achieve by this class BlinkingTreeView and show me how to blink few specific node not all. thanks

    better to come with code. first populate tree view with some dummy node this way
    Root
           Child1
                    Child1-sub1
                    Child1-sub2
           Child2
                    Child2-sub1
                    Child2-sub2
    now blink Child1-sub2 & Child2-sub1. please come with code. thanks

  • How to handle tree view control in business one ui sdk

    Hi,
    Can any guide me on how to handle tree view control in business one ui sdk?
    Thanking in advance.
    With Regards,
    Ram.

    Hi Ram,
    Nowadays there are some trouble with the treeview controls in Windows XP SP2 as you can see here:
    It is said that SAP will publish a treeview control in 2005 SP1.
    Hope helps,
    Ibai Peñ

  • How to make tree view in Crystal Reports

    Hi,
    We are using Crystal Reports XI R2.
    In ASP.Net, we are using tree view and same that we need display in Crystal Reports for reporting purpose.
    We have thee levels of records.
    I know the way making group by and sub group by to show in hierarchy level.
    How to achieve exact tree view in Crystal Reports as in ASP.Net
    Please give me some suggestions.
    Thanks and regards,
    Manjunath N. Jogin

    Create the report first.

  • How to Import Custom Views and JSPs to ALBPM Enterprise

    Hi,
    I am using ALBPM 5.7. I have developed a custom view in Studio. When I publish and Deploy the Project in ALBPM Enterprise (WebLogic 9.2), I check true the Import Custom JSPs and Views (or similar terminology). But when I login to the portal after installing the EAR, the view is not listed in my work pane.
    Also, in one of the Interactive Activity I am calling a JSP, which gives a Null Pointer Exception when execute the instance, In my opinion, the Custom JSP is not deployed.
    I have also copied the JSP file in location \bea\ALPBM5.7\j2eewl\webapps\portal\customjsp\
    Please suggest as how do I deploy the View and JSP
    Thank you,
    Regards
    Jayant
    Edited by jayantbit at 06/19/2008 8:01 AM
    Edited by jayantbit at 06/19/2008 8:21 AM

    Hi Mohamed,
    Please check below link.
    What is Drag and Relate in SAP Business One - YouTube
    https://help.sap.com/saphelp_sbo882/helpdata/en/45/100314cf465d7ae10000000a11466f/content.htm
    https://help.sap.com/saphelp_sbo882/helpdata/en/45/10ff71cf465d7be10000000a11466f/content.htm
    SAP - SAP Business One: Your Solution for Generating Custom Reports
    Hope this helps
    Regards::::
    Atul Chakraborty

  • How to make Tree View sort-able-"ICCMP_INBOX/InboxItems"

    Dear Expert,
    Does anyone knows how to activate sort functionality in Tree View.
    E. G.:
    I am using the component "ICCMP_INBOX" which includes the view: "ICCMP_INBOX/InboxItems" But in the search result is is not possible in standard to sort the list as in the 'normal' List result view.
    How to that?
    For information my view is configured as follow:
        <chtmlb:configTree id                    = "ItemTree"
                           actionsMaxInRow       = "9"
                           nodeTable             = "<%= Items->node_tab %>"
                           nodeTextColumn        = "NODE_NAME"
                           onCollapseNode        = "nodeCollapse"
                           onExpandNode          = "nodeExpand"
                           onRowSelection        = "nodeSelect"
                           selectionMode         = "<%= Items->SELECTION_MODE %>"
                           selectedRowIndex      = "<%= Items->selected_index %>"
                           selectedRowIndexTable = "<%= Items->selection_tab %>"
                           ajaxDeltaHandling     = "FALSE"
                           type                  = "COLUMN"
                           table                 = "//Items/Table"
                           personalizable        = "FALSE"
                           downloadToExcel       = "FALSE"
                           headerText            = "<%= otr(crm_ic_appl/ResultList) %>"
                           rowCount              = "<%= controller->gv_row_count %>"
                           height                = "100%"
                           iterator              = "<%= Items->iterator %>"
                           actions               = "<%= lv_buttons_tab %>"
                           visibleRowCount       = "20" />
    Thank you very much in advance.
    Ahmed Hadi
    Edited by: Ahmed Hadi on Oct 13, 2009 5:23 PM

    Hi,
    I "solved"  my problem with  using some not-used   fields  based on the  Configuration Key.  Not nice but it works.
    I think it should normaly  work with adding fields on  structure   crmst_inbox_resultlist   but this is  **.   In other screens that solution works good.
    see   ->  get_table_line_sample
    TYPES: BEGIN OF line,
    INCLUDE TYPE crmst_inbox_resultlist.
                node_name        TYPE string,
    Anyway thanks for your reply.
    Regards,
    Jeroen

  • How to get Tree structure in JSP page?

    Hi,
    I would like get data from the database and display the data in tree structure with the check boxes at each nodes on a jsp page with out using any third party tools. how can i do that? Do i require any new tags to fulfill this requirement?
    can any one help me out by sending any example code?
    thanks in advance.
    Regards,
    Reddy

    Once you have the data in a list or something, can't you just use <c:forEach> and then output standard nested <ul> and <li> tags to give the tree structure.
    <html>
         <style>
              li
                   list-style-type:none;
         </style>
         <body>
              <form>
                   <ul>
                        <li>
                             <input type="checkbox">Check 1</input>
                             <ul>
                                  <li>
                                       <input type="checkbox">Check 1A</input>
                                  </li>
                                  <li>
                                       <input type="checkbox">Check 1B</input>
                                  </li>
                             </ul>
                        </li>
                        <li>
                             <input type="checkbox">Check 2</input>
                             <ul>
                                  <li>
                                       <input type="checkbox">Check 2A</input>
                                  </li>
                             </ul>
                        </li>
                        <li>
                             <input type="checkbox">Check 3</input>
                        </li>
                   </ul>
              </form>
         </body>
    </html>

  • Tree View through JSP and Java Script

    Hi,
    I am looking for code or ideas of a Tree Structure as shown in in the left side frame of admin console of Sun App server 7 on the browser. I need to create a tree structure which will work on the browser like it works on the Sun App Server 7 admin console. If you had any idea or code, please share with me. I would like to have some idea before I start building it. The tree will be build from the database. So any database design is also helpful. I am planning to have that tree using JSP and EJB.
    Please help. If you are not clear what I am looking for, then please drop a line in this forum, so that I can explain it fine.
    Thanks in advance.
    Amit

    You can use the JSP Tree Tag I have developed. This helps you both structuring the tree model itself + it takes care of displaying the tree in a nice way. You can change all HTML code used to display the tree. Also you can build trees dynamically instead of just displaying static trees. Take a look at it here:
    http://www.jenkov.dk/projects/treetag/treetag.jsp
    Kind Regards,
    Jakob Jenkov

  • How to get the view tree from a jsp page

    Hi,
    I would like to get the view tree of a jsp page. The idea is to dynamically include the content of one or more jsf pages into a UIPanel during a "value changed" event.
    So, i could get from an arbitrary page like ...
    <%@ taglib uri="http://java.sun.com/jsf/core"   prefix="f" %>
    <%@ taglib uri="http://java.sun.com/jsf/html"   prefix="h" %>
    <h:panelGrid columns="3" width="100%" rowClasses="gridTop">
        <h:outputText value="#{someBean.someValue}"/>
    </h:panelGrid>... the corresponding List of components...
    Any idea?

    Thanks for your answer Jayashri,
    The view tree can be retrieved by this way during the page is parsed, for example with scriptlets <%%>, or once the page has been parsed (the view has been builded and attached to the FacesContext).
    My problem is to get the view tree of a page from another Context.
    The idea is to build a dynamic layout of some pages that represents "views". I can imagine this like the concept of perspectives and views of Eclipse IDE.
    Because of the difficulty to build it with pure JSP (cannot use dynamic ID nor JSTL ForEach), I try to build it into my backing bean and to bind it with a <h:panelGrid/>. By this way, I'm not able to use the <jsp:include/> tag as I usually did to include some content into the view tree.
    Sorry for my english ;)
    - Renaud.

  • How to display an xml file contents in jsp as tree view

    hi,
    Iam trying to read an xml file and display the structure in jsp as tree view, can any one help me

    Use a [XML or DOM parser|http://java-source.net/open-source/xml-parsers] to read a XML file into a tree structure of Java objects.
    Use the [Collections API|http://java.sun.com/docs/books/tutorial/collections/index.html] to get hold of the relevant elements in a tree structure.
    Use JSTL´s [c:forEach|http://java.sun.com/javaee/5/docs/tutorial/doc/bnakh.html] tag to iterate over a Collection in JSP.
    Use HTML´s [<ul>/<li>|http://www.w3.org/TR/REC-html40/struct/lists.html#h-10.2] or [<dl>/<dt>/<dd>|http://www.w3.org/TR/REC-html40/struct/lists.html#h-10.3] tags to represent a tree in HTML.

  • Please Help(How to get RadioButtons in tree View)

    Hi.
    Sub/Requirement: How to implement RadioButtons in tree view with/without using xml file.
    I have a requirement like this i want to display RadioButton in tree view.
    I implemented tree same as which is given in sampleApplications.
    In this sampleApplications they implemted tree by using xml file.
    I also implemented tree by Generating xml file. In this xml file i get the values from the database. I am using <netui:tree > tag.
    Is it possible to implement tree without using xml file. I need to generate tree Dynamically.
    Please any one help me to come out with this solution.

    The issue here is while you are retrieving all the details, you are consistently overwriting them in the request.setAttribute() call before you get to the JSP to display them.
    Do you actually have a class/object called Student?
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      List subjects;
      List teachers;
      // appropriate getter/setter methods
    }Then you load each student, and populate its individual lists.
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    Hope this helps,
    evnafets

  • How to create a tree view in adobe configurator

    Hi
              How to create a tree view in adobe configurator
    Thanks 

    Please, can you explain what you mean exactly?

  • How to populate list in tree view  dynamically

    Hi,
    I am new to  Indesign Plugin creation.
    I want to create list in tree view dynamically.
    I tried wlistboxcomposite sdk sample in indesign cs4.
    I have some doubts in this.
    1. Can i write my own method in  WLBCmpTreeViewAdapter class because it's implements ListTreeViewAdapter
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    2. In this example they populating static string in constructor like this
    WLBCmpTreeViewAdapter::WLBCmpTreeViewAdapter(IPMUnknown* boss):ListTreeViewAdapter(boss){
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    InterfacePtr<IStringListData> iListData(this, IID_ISTRINGLISTDATA);}
    and this list is populating on loading time but my requirement is i have one button "get list" after clicking this button i have to populate the list, how can
    i achieve this.
    Pls do needful.
    Thanks
    Arun

    The TreeViewAdaptor is responsible for mapping your custom data to the tree view itself.  I almost always start by making it return some fixed number of objects with names "item 1" etc. That way you get the tree view working first.
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    Jon
    "Expert for hire"

  • SharePoint 2013---How to convert current left Navigation into tree view

    Hi All,
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    Regards,
    Anna

    Hi Anna,
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    http://www.sharepointpals.com/post/Add-snippets-in-Page-layout-using-design-manager
    Thanks,
    Daniel Yang
    Forum Support
    Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact [email protected] 
    Daniel Yang
    TechNet Community Support

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    Gurus,
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    Krishna,
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