Tree Component and as3

Hello ..
my problem is tree component and AS3 , before we hade such
easy time with tree component in as2 but now i founded that we cant
talk directly to tree component and we have to use API and XML ,
well i never liked XML and before i worked with tree component
directly and no problem but now , Flex force me to work with XML or
API(well I don’t know what dose it mean ) and I was tiring to
find any way to get directly to tree component in Flex2 and no
result … so my question , do I have use XML ? Is there any
another way to get to Tree Component ? I was looking in Flex help ,
and I find the help content is really bad . pleas help , I get
crazy about this problem …….
BWY this form work terrible on my PC ….. anyone have
same problem ?

Use xml. Resistance is futile.
Tracy

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Tree component and loading xml files into text field

Hello and thank you for taking the time to read my issue....
I am making a simple self help application. I have a tree component that loads the different catagories and topics for my help app dynamically via an xml file...no issues there.
I then want it so that when the user cliecks on the actual topic that the TextArea component will load the info from another xml file using the name of the topic as the name of the xml file to make it that much easier for anyone to maintain this program.
So far the code i have is this.
myTreeListener.change = function(eventObject)
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I am a little fuzzy when it comes to loading the xml file in. Should i be loading html instead of xml is my other question as well?
Thanks in advance for your help
FG

Check out the Oracle XDB Developer's Guide, Chapter 3. There is an example of using BFileName function to load the xml files from a directory object created using create or replace directory. It works really well.
Ben

Why no Tree component for AS3?

Why is there no Tree component when working with an AS3 based
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http://www.adobe.com/cfusion/webforums/forum/messageview.cfm?forumid=15&catid=194&threadid =1262046&highlight_key=y&keyword1=accordian
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Transparency in Tree component and actions in its sheets

Hello people
I'm doing a kind of catalog, and I'm using a component "tree" for listing.
But here's the problem: I need to use the background I have in the scene, and the component has a white background I need to remove. The workaround I've found is to give 0 _alpha property to the instance of the tree I have in the scene, but it also hides its icons, and I need those visible.
The other thing is that I need that when you run over a leaf, multimedia displays a small view of an image, and when you click-go to a specific frame where I have the large image with description.
If anyone knows how can help me I would be greatly appreciated.
I searched the online help that Adobe is now, and I found these properties of the tree but there is no way to work (at least I need):
themeColor
backgroundColor
backgroundDisabledColor
depthColors
borderStyle
color
disabledColor
embedFonts
Thanks in advance.
P.S: Sorry my bad english

Use xml. Resistance is futile.
Tracy

Ext. data source and Tree component

Im using tree component and XMLConnector here.
as far as i can see results in my tree (when testing my
movie) it ouputs data thats loaded fom ext. XML file.
But the problem is that it publishes [type Function] in the
tree.
no actual xml nodes are visible, just bunch of [type
Function]
ive also searched for info / tutorial how to publish actual
xml data in the tree component but without any luck.
So what should i do and how ?

Solved
xml tags needed just a label with attributes

Tree Component ... getting crazy !

So tree component is terrible , every thing is gone , trying
all day to get directly to tree component and no result ,and there
is no basic explanation and no examples , i tried to search in Flex
Help Content , but I get more Cold Fusion tree help than Flex tree
.. spend 800 dollar for flex and get CFHelp , I don’t think
is good idea , so pleas help me , how can i add simple tree node
with out XML , I hate XML , and i know some how we can work with
Tree component directly though ITreeDataDescriptor , but how ..?
In As2 it was simple and easy, now how to do this I
don’t know and I am not only one!
I am not a specialist in Action Script but in AS2 I never had
a problem, and if I did, we have a lot of documentation about AS2
and examples, but Flex trying to sell a product that not supports
any examples and documentation... Write in search content
‘tree’ and you get cf tree examples and structures, but
I don’t need cftree information, I need flex tree exemplas,
but there is few... Working with flex all week I get more tired and
depressed.. Any thing I trying to do is going wrong, AS2 is not
there any more and I understand that I have to learn AS3 from
beginning to understand it... I hate it!!!!!!
Flex - Rich Application for users and Rich work for
Developers!

Eddy, chill out man.
How can you say, "I hate XML," and really even try to learn
Flex? Flex is based on XML, MXML is XML, any services you call
(HTTP or WEB) are XML. I think it's time for change and time you
picked up XML. It's actually very, very simple.
You don't have to learn AS3 from the ground up. There are a
lot of similarities between AS2 and AS3.
You just need to write a simple function which goes through
the array and converts it to xml. While I could program that for
you, I think you could probably figure it out yourself.
But why even bother? Using an XMLList is just as easy.
Behold:
<mx:XMLList id="treeData">
<node label="Mail Box">
<node label="Inbox">
<node label="Marketing"/>
<node label="Product Management"/>
<node label="Personal"/>
</node>
<node label="Outbox">
<node label="Professional"/>
<node label="Personal"/>
</node>
<node label="Spam"/>
<node label="Sent"/>
</node>
</mx:XMLList>
XML is composed of parents and children. You can do much more
with XML than you can with plain old arrays, plus, when's the last
time you saw a 10-tiered multi-dimensional array? It's not possible
to do something like that without XML.
Over and out - Taka.

Customizing the Tree Component

Is there a way to set different font sizes and colors for
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I am guessing that you are using AS2 components, as there is
not a default Tree component for AS3...
I don't know about font sizes, but you can set depth colors
for the AS2 Tree.
The following will set the background colors to black, medium
grey, lighter grey for the Tree that is named "myTree":
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<node label="First Level">
<node label="Second Level">
<node label="Third Level">
</node>
</node>
</node>
First Level with have a black background, Second Level will
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grey background.

Tree component index confusion

Hello,
I have a Tree component and need to access some nodes by its
index. This is to make a "move up/down" control. My idea, after
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down, then replace the content of the original with the previous
node content.
I wish not to use previousSibling or nextSibling since, as it
seems, it doesn't recognizes either the origin and destination
nodes are in the same hierarchical level.
Working with some
index function doesn't works as I would expect when in 2nd
level nodes (that is, some child nodes of the first nodes) ; for
example:
-- node (index 1)
-- node (index 2)
-- child (index 3)
-- child (index 4)
-- node (index 5)
if the selected node is the second child of the second node,
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previous child,, that is, in index 3, then I get the node in index
5.... my thought is that, when closed, the node in index 5 was
actually index 3.
Any clarification on how this could be happening is greatly
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I also need to get a exact position in the nodes for a
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getTreeNodeAt(0).getTreeNodeAt(5)
in order to delete certain folders
thisTree.getTreeNodeAt(0).getTreeNodeAt(5).removeTreeAt(2)
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ADF Tree Component Iterating through all nodes upon ONE node click...

Hi to all !. My name is Agustin and I live far away... In Cordoba Argentina to be specific !. My doubt would be the following one: I wanted the other day to build a af:tree component and put in the NodeStamp an commandLink with a setActionListener... So as to get the selected Node... In this case, I have category of books... Let say DataBase, Cloud Computing, Web Development and so on... But the misterious thing happens when I click on one node, and the action method in my backing bean is executed one time per each node the Tree has... I notices this coz I made a System.out.println()... My idea would be to detect the user click event so as to update a Table... My code is as follows !...
<af:tree value="#{backManager.listaCategoria}" var="cat"
binding="#{backManager.tree1}" id="tree1">
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Hi,
its strange when you say it executes the action per each node in the tree. One thing tough I would change is to go from h:commandLink to af:commandLink as it allows you to set partialSubmit=true in which case a click on the tree doesn't refresh the whole tree. I then would add an f:attribute tag to the command link
<f:attribute name="cat" value="#{cat.id}"/>
On the command link I had the actionListener property pointing to a managed bean with a method like
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RichCommandLink link = (RichCommandLink ) actionEvent.getUIComponent();
Object catId = link.getAttributes().get("cat");
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http://www.oracle.com/technetwork/developer-tools/adf/learnmore/83-bidi-synchronization-tree-form-401841.pdf
Frank

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HI,
I am using the ADF Faces Tree Component and was wondering wheteher we
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The scenario's i am looking at are
1) Changing the Style of the Selected Node
2) Programatically can i assign a different styling for a Specific
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3) And any info reg Enabling the Drag and Drop functionality ?? As of
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Thanks
Sateesh

Hi,
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When I click a leaf in the Tree Component I have a function
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with Debug versions of Flash Player. Plus how do I stop this error
from occurring if the user happens to have the debug version
installed?
Error #2044: Unhandled ioError:. text=Error #2032: Stream
Error.
at main/loadMyXML()
at main/collectionSelect()
at main/__gTree_itemClick()
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at mx.core::UIComponent/dispatchEvent()
at mx.controls.listClasses::ListBase/mouseClickHandler()
at mx.controls::Tree/mouseClickHandler()

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I'm using the Tree Component in my Flash 8 Pro - Project. I'm
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2. Can I also remove the Border from the Tree Component?
I checked the Component Inspector and couldn't find any
options for the scrollbar nor the border.
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JSF tree view GUI component and tree node actions

Hi,
I am new in using JSF and have a problem with my simple test application.
The application contains a tree view control with one static tree node and a separate text area. Clicking on the tree node shall fill the text area with the string 'hello'. Seems to be very simple, but it doesn't work.
What did I do?
First of all I use the Sun Java Studio Creator 2.
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Running the application and clicking on the tree node does nothing except reloading the page (no 'hello' inside the text area).
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What do I have to do to display 'hello' in the text area?
I would be glad for some good advice to solve my problem and looking forward for an answer.
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want to remove the green patch from the jsf tree componentas u said ,, it is COMPONENET so this is a pre-made creator component that u cant chnage its attributes ,,
instead u can extract Theam.jar file and change the icons ,, u i didnt do it before ,, but u may be find what u want there,
hope this will help
good luck
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Tree component bug (?) and some questions

Hi! I have some problems and questions about tree component.
Problems:
1. I have an expanded tree with ~300 items. Each item label
displayed in 2-3 strings. After QUICK tree scrolling using mouse
wheel (I make 3-5 scrolls) for most of items displayed only last
string and one empty string :(
Bug of tree renderer? Is it fixable?
Questions:
1. Can I have font color X for tree item 1 and font color Y
for tree item 2?
2. I have a tree with ~300 items. Expand/Collapse tree
operations takes 5 to 10 seconds on Core2Duo. Is it possible to
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Code:

Hello.
About problem 1.
I faced this problem several times, cann't understand the
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Questions.
1. Of course you can. Write itemRenderer for this.
2. Tree has effects for expanding and collapse events, you
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Hi, I've been playing around with a trail version of flex and
was interested to know if anybody had tried to implement the drag
and drop functionality of the Tree component to a TileList? After
much messing about I noticed the format of the Tree data in the
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appreciated.

Hey, Thanks for the reply. Yes this appears to work although
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Tree Component and as3

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