Flex Chart ¼¼ÇÉ ÒÆ³ý¸¡Ë®Ó¡
Flex Chart ËäÈ»ÓÐÌṩÍêÕûµÄÊÔÓù¦ÄÜ
²»¹ý±àÒëÍê³ÉµÄͼ±í»á¼ÓÉÏˮӡ
“Flex Data Visualization Trial”µÄ×ÖÑù¡£
¼ÈÈ»ÊÇ AS£¬ÄÇÊÂÇé¾Í¼òµ¥ÁË
Ö»ÒªÔÚ Flex Project 內¼ÓÉÏÒÔÏ Class£º
Ò»¶¨Òª´´½¨mx.charts.chartClasses£¬¸²¸ÇFLEX×Ô´øµÄChartLicenseHandler
package mx.charts.chartClasses {
public class ChartsLicenseHandler {
}
}
È»ºóÔÚ MXML 內Ã÷È·ÒýÓøà Class£¬»òÊÇÓà Metadata Tag Ç¿ÆÈ±àÒë
ÕâÑù¾Í¿ÉÒÔÈ¥³ý¸¡Ë®Ó¡ÁË~!
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml ">
<mx:Metadata>
[Frame(extraClass="mx.charts.chartClasses.ChartsLicenseHandler")]
</mx:Metadata>
<mx:Script>
<![CDATA[
import mx.collections.ArrayCollection;
[Bindable]
private var expensesAC:ArrayCollection = new ArrayCollection( [
{ Month: "Jan", Profit: -200, Expenses: 1500, Amount: 500 },
{ Month: "Feb", Profit: 1000, Expenses: 200, Amount: 600 },
{ Month: "Mar", Profit: 1500, Expenses: -500, Amount: 300 } ]);
]]>
</mx:Script>
<mx:SolidColor id="sc1" color="blue" alpha=".3" />
<mx:SolidColor id="sc2" color="red" alpha=".3" />
<mx:SolidColor id="sc3" color="green" alpha=".3" />
<mx:Stroke id="s1" color="blue" weight="1"/>
<mx:Stroke id="s2" color="red" weight="1"/>
<mx:Stroke id="s3" color="green" weight="1"/>
<mx:Panel title="PlotChart Control Example" height="100%" width="100%">
<mx:PlotChart id="plot" height="100%" width="100%"
paddingLeft="5" paddingRight="5"
showDataTips="true" dataProvider="{expensesAC}" >
<mx:series>
<mx:PlotSeries xField="Expenses" yField="Profit"
displayNam
Ïà¹ØÎĵµ£º
package util
{
public class MD5
{
private var hexcase:int = 0;
private var strsize:int = 8;
static private var md5:MD5;
static public function getInstance():MD5
{
if(!md5)
{
md5 = new MD5()
}
return md5;
}
public function getMD5(s:String):String
{
return binl2hex(core_md5(str2binl(s ......
´òӡʵ¼ÊÉϲ»ÊÇ
Flex
µÄ
Ç¿Ïî¡£ÄãÊÇ·ñÊÔ¹ý´òÓ¡¸´ÔÓµÄÎĵµ£¿±¨¸æÊDz»ÊÇ¿´ÉÏÈ¥×Ü ÊÇÄÇôģºý£¬ºÜ·ÑÄ«£¿
ΪÁËÓÃ
Flex
´òÓ¡¸ßÖÊÁ¿µÄ±¨¸æ£¬ÎÒÏëÒª¿Ë·þÒÔϼ¸¸öÖ÷ÒªÎÊ
Ì⣺
·
´ò Ó¡Êä³ö»ù±¾ÉÏÊÇ´óͼÏñ£¬ÐèÒª»¨·ÑºÜ³¤Ê±¼ä´òÓ¡£»
·
´ò Ó¡Êä³ö¿´ÉÏȥģºý£¬²»¹»¸ßÖÊÁ¿µÄÎĵµ£»
·  ......
[Bindable]´ó¸ÅÓÖÊÇFlexÓõÃ×î¶àµÄÔªÊý¾ÝÁË¡£¸Õ¿ªÊ¼ÓÃÓÃȷʵºÃ¼òµ¥£¬Ð§ÂÊÕæÊÇûµÄ˵¡£²»¹ýÕ⼸ÌìÓÃ×ÅÈ´Åöµ½ÁËЩÎÊÌ⣬ÎÒ×Ô¼ºËѼ¯ÁËЩ×ÊÁÏ£¬
Ïë×ÅÓбØÒªÔÚblogÀï×ܽáһϰɡ£
ɶÊÇÔªÊý¾Ý£¨metadata£©
ÖªµÀ¾ÍÌø¹ý°É¡£½ñÌì²»ÏþµÃΪʲô
livedoc.adobe.comÕâôÂý£¬Ã»°ì·¨£¬Äò»µ½È¨ÍþµÄ½âÊÍÁË¡£ÎҾͰ´×Ô¼ºµÄÀí½âËæ±ã½âÊÍÒ»Ï ......
as ²»ÔÊÐíoverload...¼´¶ÔÓÚͬһ¸öº¯ÊýÃû²»ÄÜÓв»Í¬µÄ²ÎÊýÁбíºÍ·µ»ØÖµ
ÀàÖеÄgeter ºÍ setter ÓëÆäËûµÄ·½·¨Ò»Ñù,³ýÁË
1.getº¯ÊýûÓвÎÊý,²¢ÇÒ±ØÐëÓзµ»ØÖµ,²¢ÇÒ±ØÐëÓÐget¹Ø¼ü×Ö
2.setº¯Êý±ØÐëÓвÎÊý²¢ÇÒûÓзµ»ØÖµ,²¢ÇÒ±ØÐëÓÐset¹Ø¼ü×Ö
Java´úÂë
public function get sampleProperty( ):Str ......