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¼¸ÈÕǰ±»ÀÏ×ÜÍÆ¼öÎÄÕÂһƪ£¬À´×Ô7yueÐÖµÄblog,×÷ÕßÊÇSean Moore ,
Ô­ÎĵØÖ·£ºhttp://www.insideria.com/2009/04/51-actionscript-30-and-flex-op.html
ÓëÆäÔÚ³ÌÐòдÍêÁËÖ®ºóÓ·Ö×µÃÅܲ»¶¯£¬²»ÈçÆ½Ê±×¢ÒâÕâЩ¹Ø¼üµã£¬Ê±Ê±ÌáÐÑ×Ô¼º¡£·­Òë³öÀ´£¬ÒÔ±ãÒÔºóʱʱ²éÔÄ¡£
1 ´´½¨ÐÂÊý×éʱ±ÜÃâʹÓÃËüµÄ¹¹Ô캯Êý¡£
   ÕâÑù×ö£ºvar a = []; 
   ¶ø²»ÒªÕâÑù×ö£ºvar a = new Array();
2 ´´½¨Êý×éÊÇÒ»¸öÏûºÄÁ¿ºÜ´óµÄ²Ù×÷£¬ËùÒÔÇë½÷É÷½øÐÐÒÔÏÂÀàÐ͵IJÙ×÷£º
  var vanityCollection01 : Array = new Array(); 
  var vanityCollection02 : Array = new Array(); 
  var vanityCollection03 : Array = new Array(); 
  var vanityCollection04 : Array = new Array();
3 ¸´ÖÆÒ»¸öÊý×é×î¿ìµÄ·½Ê½ÊÇ£º
  
  var copy : Array = sourceArray.concat(); 
4 ÎÞÂÛÄãÓÃÄÄÖÖ·½Ê½£¬ÎªÊý×éµÄÔªËØÉèÖÃÖµ¶¼ÊÇÒ»¸öÂýµÄ²Ù×÷¡£
  employees.push( employee ); 
  employees[2] = employee; 
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  var employee : Employee = employees[2];
6 ½«ÊôÐÔº¯ÊýÉèÖÃΪ¾²Ì¬º¯Êý£¬ÕâÑùÄãÔÚʹÓÃËüµÄʱºò¾Í²»ÓÃʵÀý»¯Ò»¸ö¸ÃÀàµÄ¶ÔÏó¡£
  StringUtils.trim( "text with space at end " ); 
  ÀඨÒå: 
  package 
  { 
     public final class StringUtils 
         { 
          public static function trim( s : String ) : String 
          { 
               var trimmed : String; 
               // Âß¼­ÊµÏÖ´úÂë 
               return trimmed; 
           } 
      } 
  } 
7 ʹÓó£Á¿¹Ø¼ü×ÖconstÀ´¶¨ÒåÄÇЩÔÚ³ÌÐòÔËÐÐÖÜÆÚÄÚ¶¼²»»á·¢ÉúÖµ¸Ä±äµÄÊôÐÔ¡£
  public const APPLICATION_PUBLISHER : String = "Comp


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