<?xml version="1.0" encoding="utf-8"?>
<!--

  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
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  See the License for the specific language governing permissions and
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<s:VGroup xmlns:fx="http://ns.adobe.com/mxml/2009" 
		 xmlns:s="library://ns.adobe.com/flex/spark" 
		 xmlns:mx="library://ns.adobe.com/flex/mx" 
		 xmlns:newComps="newComps.*"
		 updateComplete="updateCompleteHandler(event)"
		 width="100%" height="100%">

	<fx:Script>
		<![CDATA[
			import assets.newClasses.*;
			
			import mx.collections.ArrayCollection;
			import mx.collections.ArrayList;
			import mx.collections.IList;
			import mx.events.FlexEvent;
			
			public var mySortScript:Sort = new Sort();
			public var mySortFieldScript:SortField = new SortField();
			public var mySortFieldScript2:SortField = new SortField();

			public var myStr:String ; 
			
			protected function updateCompleteHandler(event:FlexEvent):void
			{
				this.addStyleClient(mySortScript ) ; 
				this.addStyleClient(mySortFieldScript ) ; 
				this.addStyleClient(mySortFieldScript2 ) ; 
			}
			
			public function getArrayOfField(fieldName:String ) :Array{
				if ( mxDataGrid.dataProvider != null ) {
					var ac:ArrayCollection = mxDataGrid.dataProvider as ArrayCollection ;
					var fieldArr:Array = SFConstant.getArrayOfField(fieldName , ac ) ;
					return fieldArr ; 
				}
				
				return null ;
			}

			public function  sparkSortedArrayField(field:String):Array {
				if ( mxDataGrid.dataProvider != null ) {
					var ac:ArrayCollection = mxDataGrid.dataProvider as ArrayCollection ;
					var fieldArr:Array = SFConstant.getArrayOfField(field, ac);
					fieldArr.sort(sparkCollator.compare);
					
					return fieldArr;
				}
				
				return null;
			}
			
			public function assign_field_object(orig:SortField , newField:SortField ) :void {
				orig.name = "name" ; 
				newField.name = "address" ;
				newField = orig ;
				
			}
			
			public function assign_script_sort_object (  ):void {
				mySortFieldScript.name = "age" ; 
				mySortFieldScript2.name = "name" ; 
				
				mySortScript.fields = ( [ mySortFieldScript] ) ;
				
				var sort:Sort = new Sort( ) ; 
				this.addStyleClient(sort) ; 
				sort.fields = ( [ mySortFieldScript2] ) ; 
				
				mySortScript = sort ;
				
				//return null ;
			}
			
			public function assign_script_sortfield_object (  ):void {
				mySortFieldScript.setStyle("locale", "fr-FR");
				mySortFieldScript.name = "address" ; 
				mySortFieldScript2.name = "name" ; 
				
				mySortFieldScript2 = mySortFieldScript ; 
				
				
				mySortScript.fields = ( [ mySortFieldScript2 ] ) ;
				
				sparkCollator.setStyle("locale"  , "fr-FR" ) ; 
				
				//return null ;
			}
			
			public function getSortFieldName(sortName:String):String {
				if ( sortName == "mySortNew" )
					return mySortNew.fields[0].name ;
				else if ( sortName == "mySort" ) 
					return mySort.fields[0].name ;
				else if ( sortName == "mySortScript" ) 
					return mySortScript.fields[0].name ;
				else 
					return null ;
			}
			
			
			public function mySortCompareFunction(str1:String , str2:String , fields:Array = null ):int {
				
				return 0 ;
				
			}
			
			public function sortPrintOut(sort:Sort):Boolean{
				if(sort.toString().length > 0)
					return true;
				else 
					return false;
			}
			
			public function sortFieldPrintOut(sortfield:SortField):Boolean{
				if(sortfield.toString().length > 0)
					return true;
				else 
					return false;
			}
			

		]]>
	</fx:Script>
	<fx:Declarations>	
		<s:Sort id="mySort" />
		<s:Sort id="mySortNew" /> 
		
		<s:SortField id="mySortField"/>
		<s:SortField id="mySortField2"/>
		
		<s:SortingCollator id="sparkCollator" /> 
	</fx:Declarations>
	
	<newComps:BaseDataComp id="baseDataComp" />
	
	<mx:DataGrid id="mxDataGrid" />
			
	
	<s:Label id="lbOrderStr" /> 
	
</s:VGroup>