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Dynamic tree Implemenation [message #551893]

Tue, 10 August 2010 03:46

ash

Messages: 142
Registered: July 2010

Senior Member

Hi

Can Any one share Dynamic tree Implementation

where in Tree is able to display up to nth level (here all item are fetched from database).

my mail id ashok_kumar_rr@yahoo.com

Thanks
Ashok

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Re: Dynamic tree Implemenation [message #552018 is a reply to message #551893]

Tue, 10 August 2010 14:17

Ed Merks

Messages: 32500
Registered: July 2009

Senior Member

This is a multi-part message in MIME format.
--------------040802070600020609040607
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 7bit

Try generating an example following
http://www.eclipse.org/articles/Article-EMF-goes-RCP/rcp.htm l and using
this XML Schema model of a tree

<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore"
xmlns:tree="http://www.example.com/tree"
ecore:nsPrefix="tree"
ecore:package="com.example.tree"
targetNamespace="http://www.example.com/tree">
<xsd:element name="tree" type="tree:Node"/>
<xsd:complexType name="Node">
<xsd:sequence>
<xsd:element ecore:opposite="parent"
maxOccurs="unbounded" minOccurs="0" name="children"
type="tree:Node"/>
</xsd:sequence>
<xsd:attribute name="label" type="xsd:string"/>
<xsd:attribute ecore:reference="xsd:anyType" name="data"
type="xsd:anyURI"/>
</xsd:complexType>
</xsd:schema>

ashok_kumar_rr@yahoo.com wrote:
> Hi
>
> Can Any one share Dynamic tree Implementation
> where in Tree is able to display up to nth level (here all item are
> fetched from database).
>
> my mail id mailto:ashok_kumar_rr@yahoo.com
>
> Thanks
> Ashok
>
>
>
>
>

--------------040802070600020609040607
Content-Type: text/html; charset=UTF-8
Content-Transfer-Encoding: 8bit

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=UTF-8" http-equiv="Content-Type">
</head>
<body bgcolor="#ffffff" text="#000000">
Try generating an example following
<a class="moz-txt-link-freetext" href=" http://www.eclipse.org/articles/Article-EMF-goes-RCP/rcp.htm l"> http://www.eclipse.org/articles/Article-EMF-goes-RCP/rcp.htm l</a> and using
this XML Schema model of a tree 
<blockquote><?xml version="1.0" encoding="UTF-8"?> 
<xsd:schema 
 xmlns:xsd=<a class="moz-txt-link-rfc2396E" href="http://www.w3.org/2001/XMLSchema">"http://www.w3.org/2001/XMLSchema"</a> 
 xmlns:ecore=<a class="moz-txt-link-rfc2396E" href="http://www.eclipse.org/emf/2002/Ecore">"http://www.eclipse.org/emf/2002/Ecore"</a> 
 xmlns:tree=<a class="moz-txt-link-rfc2396E" href="http://www.example.com/tree">"http://www.example.com/tree"</a> 
 ecore:nsPrefix="tree" 
 ecore:package="com.example.tree" 
 targetNamespace=<a class="moz-txt-link-rfc2396E" href="http://www.example.com/tree">"http://www.example.com/tree"</a>> 
<xsd:element name="tree" type="tree:Node"/> 
<xsd:complexType name="Node"> 
 <xsd:sequence> 
 <xsd:element ecore:opposite="parent" 
 maxOccurs="unbounded" minOccurs="0" name="children"
type="tree:Node"/> 
 </xsd:sequence> 
 <xsd:attribute name="label" type="xsd:string"/> 
 <xsd:attribute ecore:reference="xsd:anyType" name="data"
type="xsd:anyURI"/> 
</xsd:complexType> 
</xsd:schema> 
</blockquote>
 
 
<a class="moz-txt-link-abbreviated" href="mailto:ashok_kumar_rr@yahoo.com">ashok_kumar_rr@yahoo.com</a> wrote:
<blockquote cite="mid:i3qi1v$1re$1@build.eclipse.org" type="cite">Hi 
 
Can Any one share Dynamic tree Implementation 
where in Tree is able to display up to nth level (here all item are
fetched from database).
 
 
my mail id <a class="moz-txt-link-freetext" href="mailto:ashok_kumar_rr@yahoo.com">mailto:ashok_kumar_rr@yahoo.com</a>
 
 
Thanks
 
Ashok
 
 
 
 
 
 
</blockquote>
</body>
</html>

--------------040802070600020609040607--

Ed Merks
Professional Support: https://www.macromodeling.com/

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