MXML, Биндинг и другие страшные для ТРУЪ аскриптера вещи. Часть первая.

Код AS3:

<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
        xmlns:s="library://ns.adobe.com/flex/spark"
        xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600">
    <fx:Declarations>
        <!-- Place non-visual elements (e.g., services, value objects) here -->
    </fx:Declarations>
</s:Application>

Код AS3:

<?xml version="1.0" encoding="utf-8"?>
<mx:Sprite xmlns:fx="http://ns.adobe.com/mxml/2009"
        xmlns:mx="library://ns.adobe.com/flex/mx"
        addedToStage="init();"
        >
    <fx:Declarations>
        <fx:Number id="property" />
    </fx:Declarations>
 
    <fx:Script><![CDATA[
        public function init():void {
            trace("init");
	    property = 10;
        }
    ]]>
    </fx:Script>
    <mx:Sprite id="child" addedToStage="trace('child added');" />
</mx:Sprite>

Код AS3:

<mx:Sprite id="child" addedToStage="trace('child added');" />

Код AS3:

<?xml version="1.0" encoding="utf-8"?>
<mx:Sprite xmlns:fx="http://ns.adobe.com/mxml/2009"
        xmlns:mx="library://ns.adobe.com/flex/mx"
        addedToStage="init();"
        >
    <fx:Declarations>
        <fx:Number id="property" />
        <mx:Sprite id="child" addedToStage="trace('child added');" />
    </fx:Declarations>
 
    <fx:Script><![CDATA[
        public function init():void {
            trace("init");
	    property = 10;
            addChild(child);
        }
    ]]>
    </fx:Script>    
</mx:Sprite>

Код AS3:

class BindableProperty
{
	/*
	 * generated bindable wrapper for property child (public)
	 * - generated setter
	 * - generated getter
	 * - original public var 'child' moved to '_94631196child'
	 */
 
    [Bindable(event="propertyChange")]
    public function get child():flash.display.Sprite
    {
        return this._94631196child;
    }
 
    public function set child(value:flash.display.Sprite):void
    {
    	var oldValue:Object = this._94631196child;
        if (oldValue !== value)
        {
            this._94631196child = value;
           if (this.hasEventListener("propertyChange"))
               this.dispatchEvent(mx.events.PropertyChangeEvent.createUpdateEvent(this, "child", oldValue, value));
        }
    }
 
	/*
	 * generated bindable wrapper for property property (public)
	 * - generated setter
	 * - generated getter
	 * - original public var 'property' moved to '_993141291property'
	 */
 
    [Bindable(event="propertyChange")]
    public function get property():Number
    {
        return this._993141291property;
    }
 
    public function set property(value:Number):void
    {
    	var oldValue:Object = this._993141291property;
        if (oldValue !== value)
        {
            this._993141291property = value;
           if (this.hasEventListener("propertyChange"))
               this.dispatchEvent(mx.events.PropertyChangeEvent.createUpdateEvent(this, "property", oldValue, value));
        }
    }
 
}

Код AS3:

 public class no_flex_mxml extends flash.display.Sprite {
        [Bindable]
        public var child:flash.display.Sprite;
 
        [Inspectable]
        [Bindable]
        public var property:Number;
 
        //  constructor (non-Flex display object)
        public function no_flex_mxml() {
            super();
 
            _no_flex_mxml_Sprite2_i();
 
            // events
            this.addEventListener("addedToStage", ___no_flex_mxml_Sprite1_addedToStage);
        }
 
 
        //  scripts
        //  <Script>, line 11 - 17 - 
		// Это скрипт который я написал в блоке fx:Script
        public function init():void {
            trace("init");
            property = 10;
            addChild(child);
        }
 
        //	supporting function definitions for properties, events, styles, effects
        private function _no_flex_mxml_Sprite2_i():flash.display.Sprite {
            var temp:flash.display.Sprite = new flash.display.Sprite();
            temp.addEventListener("addedToStage", __child_addedToStage);
            child = temp;
            mx.binding.BindingManager.executeBindings(this, "child", child);
            return temp;
        }
 
 
        public function __child_addedToStage(event:flash.events.Event):void {
            trace('child added');
        }
 
        public function ___no_flex_mxml_Sprite1_addedToStage(event:flash.events.Event):void {
            init();
        }
    }
 
}

Код AS3:

public class no_flex_mxml extends flash.display.Sprite
    {
        public function no_flex_mxml() {}
 
        [Bindable]
        public var property : Number;
        [Bindable]
        public var child : flash.display.Sprite;
 
        mx_internal var _bindings : Array;
        mx_internal var _watchers : Array;
        mx_internal var _bindingsByDestination : Object;
        mx_internal var _bindingsBeginWithWord : Object;
 
        include "C:/dev/workspace/no_flex_mxml/src/no_flex_mxml.mxml:11,17";
 
    }}