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flex RESULT_FORMAT_E4X¶ÔÏóת»¯ÎªArrayCollection

¸Õ½Ó´¥flex. ÔÚÓÃHTTPService»ñÈ¡XML¸ñʽÊý¾ÝÔٰ󶨸øDataGridʱ.Óöµ½Ò»¸öºÜ"Ææ¹Ö"µÄÎÊÌâ ¾ÍÊǵ±xmlµÄÌõĿСÓÚµÈÓÚ1ʱ,¾Í»á³ö´í. ºÜÊÇÓôÃÆÁËÒ»¶Îʱ¼ä ºóÀ´²Å·¢ÏÖ. ÎÊÌâ¼´²»ÊdzöÔÚHTTPServiceÉÏ,Ò²²»ÊdzöÔÚDataGridÉÏ. ¶øÊdzöÔÚ RESULT_FORMAT_E4X ÐÍÊý¾ÝÀàÐÍת»¯ÎªArrayCollectionÉÏ Ô­À´ event.result  ·µ»ØµÄÊÇobject.  µ±Ò»Ìõ¼Ç¼ʱ,¸³¸ø¼¯ºÏ,Äǿ϶¨ÊÇÓÐÎÊÌâ
Èç¹û·µ»Ø¶àÓÚ1Ìõ, ¾Í»áÈÏΪÊǼ¯ºÏ.  ÔÙ¸³³öArrayCollection»ò°ó¶¨DataGrid¾ÍûÎÊÌâÁË
ËùÒÔ·µ»ØµÄobject Ò»¶¨Òª×ª»¯.   ÒÔϵĴúÂë¾Í²»»á³ö´íÁË.  
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                hs.resultFormat=HTTPService.RESULT_FORMAT_E4X;
                hs.addEventListener(ResultEvent.RESULT, r);
                hs.send();
            }
            private function r(event:ResultEvent):void
            {
                var xml:XML=event.result as XML;
                for each (var xm:XML in xml.item)
                {
                    xmls.addItem(xm);
                }
                dg.dataProvider=xmls;
           


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Flex¶àSWFÎļþ¼ÓÔØÖ®Applicatoin Domain


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FlexÖеÄǶÈë×ÊÔ´£¨Embedding Assets£©——SwingguyÕªÒë×ÔFlex 3 Developer's Guide£¬×ªÔØÇë×¢Ã÷2007-10-27 17:18         FlexÈí¼þÖо­³£ÐèҪʹÓÃһЩÍⲿµÄ×ÊÔ´£¬ÈçͼƬ¡¢ÉùÒô¡¢SWF»ò×ÖÌ壬ËäÈ»ÄãÒ²¿ÉÒÔÔÚÈí¼þÔËÐеÄʱºòÒýÈëºÍÔØÈ룬µ«ÊÇÒ²¿ÉÄܾ­³£ÐèÒªÖ±½Ó½«ÕâЩ×ÊÔ´ ......

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package Package
{
 import flash.display.DisplayObject;
 import flash.display.Loader;
 import flash.events.*;
 import flash.net.URLRequest;
 
 import mx.core.UIComponent;
 import mx.events.FlexEvent;
 public class CtmOb ......

flex Datagrid checkboxȫѡ

Datagrid headerRenderer checkbox to select checkboxes in the row
flex Datagrid checkboxȫѡ
Cookbooks
Ô­ÎÄ£ºhttp://cookbooks.adobe.com/post_Datagrid_headerRenderer_checkbox_to_select_checkbo-7262.html
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CheckBoxHeaderColumn.as
package
{
import mx.controls.dataGridClasses.DataG ......
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