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¶ÔÓÚÏ°¹ßÁËʹÓÃ×ÀÃæÓ¦ÓóÌÐòµÄÓû§¶øÑÔ£¬»Ø³µºóÏÂÒƽ¹µãµ½ÏÂÒ»¸ö±à¼­×é¼þÖеÄС¹¦ÄÜ£¬ÊǷdz£ÌùÐĵģ¬ÀûÓÃflexÖеÄKEY_DOWNʼþ¿ÉÒÔ·½±ãµÄʵÏֻسµÏÂÒƽ¹µã£¬´úÂëÈçÏ£º
 <?xml version="1.0" encoding="utf-8"?>
<mx:Module xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" creationComplete="CreationComplete()" height="398" width="518" backgroundColor="#E6E3E3">
<mx:Script>
<!--[CDATA[
import mx.containers.HBox;
import mx.core.UIComponent;
import mx.events.CloseEvent;
import mx.controls.Alert;

public function CreationComplete():void{
var monthNames:Array=new Array;
var dayNames:Array=new Array;

monthNames.push("Ò»","¶þ","Èý","ËÄ","Îå","Áù","Æß","°Ë","¾Å","Ê®","ʮһ","Ê®¶þ");
dayNames.push("ÈÕ","Ò»","¶þ","Èý","ËÄ","Îå","Áù");
this.edtccrq.monthNames = monthNames;//ÖÐÎÄÔ·ÝÃû
this.edtgrrq.monthNames = monthNames;
this.edtrzrq.monthNames = monthNames;
this.edtccrq.dayNames = dayNames;//ÖÐÎÄÐÇÆÚÃû
this.edtgrrq.dayNames = dayNames;
this.edtrzrq.dayNames = dayNames;
this.edtccrq.formatString = "YYYY-MM-DD";//±¾µØÈÕÆÚ¸ñʽ
this.edtgrrq.formatString = "YYYY-MM-DD";;
this.edtrzrq.formatString = "YYYY-MM-DD";


//ÒÔÏÂÅúÁ¿Ìí¼Óʼþ¼àÊÓ
var childs:Array= this.mainvbox.getChildren();
//È¡³ö¶¥¼¶¶ÔÏóµÄ×Ó×é¼þ¼¯ºÏ
var item:Object;
for each (item in childs){
if (item is HBox){
var items:Array = (item as HBox).getChildren();
//È¡³öHBoxÖеÄ×Ó×éºÏ¼¯ºÏ
var subitem:Object;
for each (subitem in items){
if (subitem is UIComponent) {
(subitem as UIComponent).addEventListener(KeyboardEvent.KEY_DOWN,this.onKeyDown);
//¸ø×é¼þ×¢²áKEY_DOWNʼþ¡£
}
}
}
}
}

private function btncloseclick():void{
this.parentApplication.panelassetedit.visible=false;
this.paren