Flex 4 : ʹÓà AreaChart ¿Ø¼þ
http://www.slsay.com/archives/154
ʹÓà AreaChart ¿Ø¼þ½«Êý¾ÝչʾΪÆäÏßÐͱ߽ç±íʾÊý¾ÝÖµµÄÃæ»ýÇøÓò¡£Ãæ»ýÇøÓòÓÉÏßÌõ¼°ÆäϱßËùÌî³äµÄÑÕÉ«ºÍͼ°¸×é³É¡£¿ÉÒÔʹÓÃͼ±ê»ò·ûºÅÑØ×ű߽çÏßչʾÿ¸öÊý¾Ýµã£¬Ò²¿ÉÒÔչʾ²»´øÍ¼±êµÄ¼òµ¥ÇøÓòÏß¡£
´´½¨ AreaChart ¿Ø¼þµÄÀý×ÓÈçÏ£º
<?xml version="1.0"
?>
<!-- charts/BasicArea.mxml -->
<!-- http://www.slsay.com/archives/154 -->
<mx:Application
xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:mx="library://ns.adobe.com/flex/halo"
xmlns:s="library://ns.adobe.com/flex/spark"
creationComplete="srv.send()"
>
<fx:Declarations
>
<mx:HTTPService
id="srv"
url="http://aspexamples.adobe.com/chart_examples/expenses-xml.aspx"
/>
</fx:Declarations
>
<mx:Panel
title="Area Chart"
>
<mx:AreaChart
id="myChart"
showDataTips="true"
dataProvider="{srv.lastResult.data.result}"
>
<mx:horizontalAxis
>
<mx:CategoryAxis
categoryField="month"
displayName="Month"
/>
</mx:horizontalAxis
>
<mx:series
>
<mx
Ïà¹ØÎĵµ£º
var login:infoChange=infoChange(PopUpManager.createPopUp( this, infoChange , true));
login.x=250;
login.y=150;
login.userid.text=dg.selectedItem.aa;
login.username.text=dg.selectedItem.bb;
......
flashºÍflexÕë¶Ô²»Í¬µÄÄ¿µÄ£¬ÌṩÁË3ÖÖ²»Í¬µÄ×ø±êϵ¡£
È«¾ÖµÄ¾ÍÊÇ(stage¼¶±ðµÄ)
±¾µØ×ø±êϵ£¨×é¼þ¼¶±ðµÄ£©
ÄÚÈÝ×ø±êϵ£¨Ïà¶ÔÓÚ±¾µØ×ø±êϵ˵µÄ ......
firefoxϵ±flashÉèÖòÎÊý wmode Ϊ transparent »òÕß Opaque ʱºòÎı¾¿òÖÐÊäÈëÖÐÎÄ»á³öÏÖÎÊÌâ¡£
µÍ°æ±¾µÄfirefoxÖÐÎÞ·¨ÊäÈëÖÐÎÄ£¬¸ß°æ±¾ÖÐÔò³öÏÖÂÒÂë¡£
ÂÒÂëÓëflashºÍÒ³Ãæ±àÂ뷽ʽ¶¼Ã»ÓйØÏµ£¬ÊÇfirefoxµÄbugÔì³ÉµÄ¡£
½â¾ö·½·¨Ö»ÓÐʹÓÃwmodeµÄĬÈÏÖµ£¬µ«ÊÇÕâÑùʹµÃflashÔÚÕû¸öÒ³ÃæµÄ×îÉϲ㣬divµÈ¶¼»á±»ÆäÕÚµ²×¡¡£
¼Ç ......
FLEX±àÒëµÄSWFÎļþ£¬Ö»ÄÜÑ¡Ôñ·ÃÎʱ¾µØÎļþ»ò·ÃÎÊÍøÂçÎļþ£¬¶þÕßÖ»ÄÜȡһ£¨àÅ£¬ÎªÊ²Ã´£¿ÎÒÒ²²»ÖªµÀ£¬¹Ù·½ËµÊÇΪÁ˰²È«¿¼ÂÇ£©£¬¶øFLEX±àÒëµÄĬÈÏÑ¡ÏîÊÇÖ»ÄÜ·ÃÎÊÍøÂçÎļþ£¬ËùÒÔÄ㽫binÀïµÄ¶«Î÷COPYµ½ÆäËûµØ·½¾Í²»ÄܶÁÈ¡ÁË¡£¶øÄãÔÚĬÈϵÄbinĿ¼Ï¿ÉÒÔ¶ÁÈ¡µÃµ½£¬ÊÇÒòΪFLEXÈÏΪÄãÊÇÔÚIDE»·¾³ÖÖ£¬ÕâʱÊÇûÓÐÕâ¸öËùνµÄ°²È«ÏÞÖÆµÄ ......
£¨1£©treeµã»÷ʼþpublic function handleList(ev:ResultEvent)
{
sourceList=ev.result as ArrayCollection;
}
private function tree_itemClick(evt:ListEvent):void {
var item:Object = Tree(evt.currentTarget).selectedItem;
if (pmtree.dataDescriptor.isBranch(item)) {
......