flex 32 팝업창띄워서 데이터 받고 부모창에 Datagrid에 출력하기

windowPupUp.mxml
<?xml version="1.0" encoding="utf-8"?>
<mx:TitleWindow xmlns:mx="http://www.adobe.com/2006/mxml"
    title="Title Window" x="168" y="86">
    <mx:Script>
        <![CDATA[
         import mx.managers.PopUpManager;
            import mx.collections.ArrayCollection;
            
            //public var p:windowMain; //부모형 참조변수 팝업창에서 메인창의 메소드를 사용할때
            
            public var ac:ArrayCollection;
            private function returnInfo():void { //3가지 정보 입력후 버튼을 누르면 실행되는 함수
                ac.addItem({name:userName.text, phone:userPhone.text, email:userEmail.text});
                //p.부모메소드();
                PopUpManager.removePopUp(this);
            }
        ]]>
    </mx:Script>

    <mx:HBox>
        <mx:Label text="Enter Name: "/>
        <mx:TextInput id="userName" width="100%"/>
    </mx:HBox>
    <mx:HBox>
        <mx:Label text="Enter Phone:"/>
        <mx:TextInput id="userPhone" width="100%"/>
    </mx:HBox>
    <mx:HBox>
        <mx:Label text="Enter Email: "/>
        <mx:TextInput id="userEmail" width="100%"/>
    </mx:HBox>
 
    <mx:HBox>
        <mx:Button label="OK" click="returnInfo();"/>
        <mx:Button label="Cancel" click="PopUpManager.removePopUp(this);"/>
    </mx:HBox>

</mx:TitleWindow>



windowMain.mxml
<?xml version="1.0" encoding="utf-8"?>
<!-- Main application to demonstrate TitleWindow layout container. -->
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">

    <mx:Script>
        <![CDATA[
         import mx.collections.ArrayCollection;
      
            import mx.managers.PopUpManager;
            import mx.containers.TitleWindow;
            import flash.geom.Point;

            private var point1:Point = new Point();
           
            [Bindable]public var ac:ArrayCollection = new ArrayCollection();
            private function showWindow():void {
                var login:windowPopUp=windowPopUp(PopUpManager.createPopUp( this, windowPopUp, true));
                point1.x=0;
                point1.y=0;               
                point1=myButton.localToGlobal(point1);
                login.x=point1.x+25;
                login.y=point1.y+25;
                login.ac=ac;
                //login.p=this;
            }
        ]]>
    </mx:Script>
   
    <mx:Panel title="TitleWindow Container Example" height="75%" width="75%"
        paddingTop="10" paddingLeft="10" paddingRight="10" paddingBottom="10">

        <mx:Button id="myButton" label="Click to open the TitleWindow container"
            click="showWindow();"/>
           
        <mx:DataGrid dataProvider="{ac}">
            <mx:columns>
                <mx:DataGridColumn headerText="Name" dataField="name"/>
                <mx:DataGridColumn headerText="Phone" dataField="phone"/>
                <mx:DataGridColumn headerText="Email" dataField="email"/>
            </mx:columns>
        </mx:DataGrid>

    </mx:Panel>
</mx:Application>