<?xml version="1.0" encoding="utf-8"?>
  <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" xmlns:fc="http://www.adobe.com/2006/fc" 
          layout="absolute" width="100%" height="100%" 
          >
  
          
          <!--
  

///////////////////////////////////////////////////////////////////////

          //
          //  Copyright (C) 2006 Adobe Macromedia Software LLC and its licensors.
          //  All Rights Reserved. The following is Source Code and is subject to all
          //  restrictions on such code as contained in the End User License Agreement
          //  accompanying this product.
          //
  

///////////////////////////////////////////////////////////////////////

          -->
          
          <!-- SpringGraphDemo.mxml is the main application file. -->
          
          <mx:Script>
                  <![CDATA[
                          import com.adobe.flex.extras.controls.springgraph.Item;
                          import com.adobe.flex.extras.controls.springgraph.Graph;
  
                          private var g: Graph = new Graph();
                          private var prevItem: Item;
                          private var itemCount: int = 0;
  
                          private function newItem(): void {
                                  var item: Item = new Item(new Number(++itemCount).toString());
                                  g.add(item);
                                  if(prevItem != null)
                                          g.link(item, prevItem);
                                  prevItem = item;
                                  s.dataProvider = g;
                          }        
                          
                          private function linkItems(fromId: String, toId: String): void {
                                  var fromItem: Item = g.find(fromId);
                                  var toItem: Item = g.find(toId);
                                  g.link(fromItem, toItem);
                                  s.dataProvider = g;
                          }                
                          
                          private function unlinkItems(fromId: String, toId: String): void {
                                  var fromItem: Item = g.find(fromId);
                                  var toItem: Item = g.find(toId);
                                  g.unlink(fromItem, toItem);
                                  s.dataProvider = g;
                          }                
                  ]]>
          </mx:Script>
  
          <mx:Text fontSize="9"
                  htmlText="&lt;a href=&quot;http://mark-shepherd.com">mark-shepherd.com</a>" y="31" fontWeight="bold" textAlign="right" right="11" width="114"/>
          <mx:Button click="newItem()" x="29" y="18" label="New item"/>
          <mx:HSlider id="repulsionSlider" x="462" y="61" value="0.5" minimum="0.02" maximum="1.5" change="s.refresh()" liveDragging="true" width="147"/>
          <mx:Label x="365" y="65" text="Repulsion"/>
          <mx:Button x="30" y="51" label="Link item" click="linkItems(linkFrom.text, linkTo.text)"/>
          <mx:TextInput x="136" y="51" width="42" text="1" id="linkFrom"/>
          <mx:TextInput x="242" y="51" width="42" text="3" id="linkTo"/>
          <mx:Label x="181" y="53" text="to item"/>
          <mx:Button x="30" y="86" label="Unlink item" click="unlinkItems(unlinkFrom.text, unlinkTo.text)"/>
          <mx:TextInput x="136" y="86" width="42" text="1" id="unlinkFrom"/>
          <mx:TextInput x="242" y="86" width="42" text="3" id="unlinkTo"/>
          <mx:Label x="180" y="88" text="from item"/>
          <mx:Label y="6" text="SpringGraph Component Tester" right="10" fontSize="18"/>
          <mx:HSlider id="fontSizeSlider" x="462" y="83" value="32" minimum="10" maximum="100" change="s.refresh()" liveDragging="true" width="147"/>
          <mx:Label x="365" y="87" text="Font Size"/>
  
          <fc:SpringGraph id="s" backgroundColor="#777777" 
                  lineColor="#6666ff" repulsionFactor="{repulsionSlider.value}" left="10" right="10" top="124" bottom="10">
                  <fc:itemRenderer>
                          <mx:Component>
                                  <mx:VBox backgroundAlpha="0.3" backgroundColor="0x444444"
                                          paddingBottom="5" paddingLeft="5" paddingRight="5" paddingTop="5">
                                          <mx:Label text="{data.id}" fontSize="{outerDocument.fontSizeSlider.value}" color="0xffffff"
                                                  textAlign="center"/>                                        
                                  </mx:VBox>
                          </mx:Component>
                  </fc:itemRenderer>
          </fc:SpringGraph>
  </mx:Application>
  

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

(C) Æliens 04/09/2009