Divider bar in a Flex Tree?

Is there way I can get a bar to sperate two differnt XML elements?

I'm looking for a way to have certain type of node in the tree to show up as a horizontal line between the other nodes

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Flex Tree Vertical Scroll Bar Issue

When i click on the + image of flex tree than first time the vertical scroll bar is not coming but when when i minimize it and again click on + than it appears can any one tell me what is the issue??

Hi Rob,
I have tried changing styles of those div's in which I have my dropdown's are there but it didnt work.
Below is the code for reference:
<div class="k-animation-container km-popup" style="width: 250px; height: 206px; margin- padding- padding-right: 10px; padding-bottom: 15px; display: none; "><div class="k-list-container k-popup k-group
k-reset" id="MaintenanceType-list" data-role="popup" style="height: 200px; display: none; font-family: 'Segoe UI', Verdana, Tahoma, Arial; font-size: 11px; font-style: normal; font-weight: normal; line-height: normal; width: 244px; -webkit-transform: translateY(-206px);"><ul
unselectable="on" class="k-list k-reset" tabindex="-1" role="listbox" aria-hidden="true" id="MaintenanceType_listbox" aria-live="off" style=""><li tabindex="-1" role="option" unselectable="on" class="k-item"></li><li tabindex="-1" role="option"
unselectable="on" class="k-item">AUX - Accessories belonging to EA group</li><li tabindex="-1" role="option" unselectable="on" class="k-item">ARL - Artificial Lift</li>
Regards,
Jyothi

Populate Flex Tree from Java Code (Database)

Hi
Can someone please help me? I'm very new to using flex. I'm
basically trying to create a tree that is populated from data in my
database. I am using hibernate to fetch that data.
The plan is to basically create the tree in Java code (since
I don't want any processing done on the client PC) and then pass
this to the flex tree (or an actionscript data structure that is
compatible as the tree datasource)
I am creating the java tree using DocumentImpl. Is this
correct? What class would work?
Element e = null;
Node n = null;
Document xmldoc= new DocumentImpl();
Element root = xmldoc.createElement("USERS");

quote:
Originally posted by:
ntsiii
Stop running and get a map (read the documents)
This is hardly a useful comment and must discourage new users
from asking questions. If you think the documentation relating to
the use of the tree control is straightforward then I beg to
differ.
If you are aware of a clear example of how to use the data
tree with a php backend returning a remote data object please
enlighten me. Meanwhile I continue my search but not within the
livedocs.
One site I have found that may be of use is
http://flexdiary.blogspot.com/2009/01/lazy-loading-tree-example-file-posted.html
Not everyone is an expert.

Dataprovider for Flex Tree

how do you dynamically populate nodes in the Flex tree with data from a database?
For example... if I have a node for Groups and a database for names of groups... how would I populate the child nodes of the Groups folder with the names of the groups in the database?

alright i'll experiment. you may be able to help me understand why this isn't working though... this is the route i was going down:
i wanted to convert this mxml to actionscript and bind it to the tree (so i can add results from my dataprovider):
    <mx:XMLListCollection id="treeData">
        <mx:source>
      <mx:XMLList>
              <node label="Items">
                  <node label="Open"/>
                  <node label="In Progress"/>
              </node>
      </mx:XMLList>
        </mx:source>
    </mx:XMLListCollection>
and i was trying this code to make it bindable:
var stringData:String = '<node label="Items">' + '<node label="Open"/>' + '<node label="In Progress"/>'
+ '</node>';
var treeData= new XMLList(stringData);
but when i use actionscript to create the treeData variable... and use {treeData} as the binding data... nothing shows in my tree.

How we can show the xml data without any attribute in a flex tree (without having any label field) ?

how we can show the following data in a flex tree (without having any
label field) ?
<?xml version="1.0"?>
<rootNode>
        <childNode>
        < subchildNode >
                <valueNode>1000</valueNode >
                < valueNode >999-888-777</valueNode >
                < valueNode >STORTZ</valueNode >
                < valueNode >PAM STORTZ</valueNode >
                < valueNode >88 ST. MORTON ROAD</valueNode>
        </subchildNode>
        </childNode >
</rootNode >

as is - no how
wrap those xml chunk with a class having clear public properties like:
public class dataRecord {
     protected var xml:XML;
     function dataRecord(xml:XML) {
          this.xml = xml;
     public function get id ():String {
          return XML(xml.descendants("valueNode")[0]).toString();
     // and so on
simpliest way is to change xml structure to use attributes than wrapping that thing with AS code, it's time consuming and non efficient.

How to Flex tree control using folder click event to pass coldfusion to get data from dynamiclly ?

Hi friends.........
Iam using flex tree control data coming from coldfusion file to display grid. As i click the tree folder to change the data from dynamic from grid.
How to pass the folder id from coldfusion file.. Is it possible ?.. Means give any example please....
Any One Help Me......
With Regards.,
Lingu.......

When you set the dataProvider for your tree control, you actually pass an array or arraycollection or whatever to that property. The array contains objects coming from your server, right? Each object should contain a property with the folder id, something like:
var arr:Array = [{id: 1, folderID: 34, name: "..."}, {id: 2, folderID: 4, name: "..."}, ...];
Now, when you click an item in your tree or your dataGrid, you can access the folder id by:
myTree.selectedItem.folderID
Hope this helps
Dany

Change the root of Flex Tree dynamically

I have a Flex Tree constructed dynamically. The dataprovider is xmllistcollection.The user clciks on a button to add an item(node) to the tree.
when user tries to add 2nd item to the tree I want to create root(with a button) at the top automatically.
So a Root need to be created dynamically after 2nd item is added.
Can someone please help me in getting this.
I am using MXTreeItemrender as Itemrender and was able to add nodes. But I could not get the third item(I am taking this xml node as Branch and adding) added to the top of the tree.
Any help is very much appreciated

Or in APEX 4.0 this can be done using a Dynamic Action that executes JavaScript code to change the region title.
Give the region a static region ID for use in a jQuery selector.
As solutions may be dependent on APEX version—among other factors—always specify the following information in your initial post:
<li>APEX version
<li>DB version and edition
<li>Web server architecture (EPG, OHS or APEX listener)
<li>Browser(s) used
<li>Theme
<li>Templates
<li>Region type

Edit node name in flex tree

I want to edit a node in flex tree. Editable property of the
tree makes all nodes editable based on "SELECT" action . But now
based on my custom selection I want to edit a particular node. I
thought of custom item renderer and item editor but that applies to
all the nodes on "SELECT" action. Please let me know how to edit
particular nodes based on particular action.
Ex: On click of a button i want to edit the name of node
(Node is just text with folder icon).
Tx..
Flextron

Flextron,
I was trying to find an answer to the same issue. After
walking through the Tree and List class a bit I came up with this.
Here is an example where the Tree is not editable and double
clicking a node will allow you to rename it.
tree.addEventListener( ListEvent.ITEM_DOUBLE_CLICK,
itemDoubleClick );
tree.addEventListener( ListEvent.ITEM_EDIT_END, itemEditEnd
private function itemDoubleClick( event:ListEvent=null
):void
tree.editable = true;
tree.editedItemPosition = {rowIndex:tree.selectedIndex};
private function itemEditEnd( event:ListEvent=null ):void
tree.editable = false;
- Jank

Mail divider bar lost

In Mail 1.3.11 I lost the divider bar (betwwen message list and preview pane) and its handles and I can't get it back. Anyone know how to get it back?

Hey roam2, You are right. I finally saw the itty bitty button and clicked on it. Thanks

Flex tree

Hi. I have some problem with Flex tree component.
When I have XML (1), then I have correct tree output
folder
-item
-item
But when I create something like(2) , then I will have folder
XXX like item.
How can I solve it ?

hi theosa
try these
<folder label="XXX" isBranch="true"/>

Issue with child items of flex tree using QTP

Hi,
We are trying to automate Flex web application using QTP10.
We are facing below issue with Flex tree when we try to automate a scenario of selecting a child item displayed in flex tree.
Issue:
On recording the step of selecting an item from Flex tree using QTP, the script displayed is .Select Index1. But when we replay it back no action is being performed.
Also on object spy we are able to navigate only till flex tree and we are not able to spy child items of flex tree.On the web page the child items are displayed as radio buttons/checkboxes.
Please provide a solution for me to this problem.
Thanks

Hi,
You could perform a HTTP trace (using HTTP watch) and compare the OCI data in POST method for both users (the correct and incorrect ones).
Perhaps there is some additional/missing information being passed from catalog to SRM.
Kind regards,
Ricardo

JSplitPane's divider bar click event

Hi all,
I have a JSplitPane like this
sp = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, canvas, myPanel);
At runtime, when user CLICK on the divider bar (but doesn't drag), the canvas on the left panel is not repainted.
Would you please let me know how I can catch the event when user clicks on the divider bar. (When user drag, I may detect by method ancestorMoved in AncestorListener).
Thank you,
Fanta

I don't know if there is an easier way, but you can add your own MouseListener to the splitpane divider like so:
    JSplitPane split = new JSplitPane();
    BasicSplitPaneUI paneUi = (BasicSplitPaneUI)split.getUI();
    paneUi.getDivider().addMouseListener(new MouseAdapter() {
        public void mousePressed(MouseEvent e) {
            System.out.println("Mouse was clicked");
    });

Divider Bar Colors

I thought I'd pass the following along to those that may be interested in changing the divider bar colors in iChat.
From MaxOSXhints
http://www.macosxhints.com/article.php?story=2005081706233539&lsrc=osxh

Sure! Glad you found it helpful!

Divider Bar Help

Does anybody know how to put in a divider bar? Like the ones you see in the windows explorer....you can move the divider left and right....any ideas? I looked in javax.swing, but no luck...
Thanks

In Java Swing, it's called a Split Pane. Have a look at http://java.sun.com/docs/books/tutorial/uiswing/index.html

Bridge horizontal divider bar- please help

Ok, this is driving me crazy - In Bridge CS2 my horizontal divider bar disappeared from the left side of my panes - I like to have Favorites and Folders on top and Preview and Metadata on bottom - but for some strange reason I can not find the horizonal divider bar - now they are all on top - please help a confused soul!!

Do you have the training CD that came with CS3? There is a 3 min. video on rearranging the panes and building your own worksheet. You can move panes and resize them by using the double headed arrow just like any other window.
Can also view training videos on Adobe website I believe.

Divider bar in a Flex Tree?

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