我的第一个Flex成品，费了不少劲，总算出来了，和初学的朋友们分享一下，其中一定有许多是做了无用功了，如果有老鸟前来指导，那更多谢了。
是在Eclipse下做的，在bin-debug里确实有一个同名的swf，可打开却什么都没有，不知何故。总之在Eclipse下运行是没问题的。
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
<mx:TitleWindow x="0" y="0" width="437" height="328" layout="absolute" title="Secondblood" creationComplete="changePic()">
<mx:Button label="" x="10" y="26" styleName="myCustomButton" width="50" height="50" id="cs1" click="Button_click(1)"/>
<mx:Button label="" x="10" y="142" styleName="myCustomButton" width="50" height="50" id="cs15" click="Button_click(15)"/>
<mx:Button label="" x="358.5" y="84" styleName="myCustomButton" width="50" height="50" id="cs14" click="Button_click(14)"/>
<mx:Button label="" x="300.5" y="142" styleName="myCustomButton" width="50" height="50" id="cs20" click="Button_click(20)"/>
<mx:Button label="" x="300.5" y="84" styleName="myCustomButton" width="50" height="50" id="cs13" click="Button_click(13)"/>
<mx:Button label="" x="242.5" y="84" styleName="myCustomButton" width="50" height="50" id="cs12" click="Button_click(12)"/>
<mx:Button label="" x="184" y="84" styleName="myCustomButton" width="50" height="50" id="cs11" click="Button_click(11)"/>
<mx:Button label="" x="126" y="84" styleName="myCustomButton" width="50" height="50" id="cs10" click="Button_click(10)"/>
<mx:Button label="" x="68" y="84" styleName="myCustomButton" width="50" height="50" id="cs9" click="Button_click(9)"/>
<mx:Button label="" x="10" y="84" styleName="myCustomButton" width="50" height="50" id="cs8" click="Button_click(8)"/>
<mx:Button label="" x="242" y="142" styleName="myCustomButton" width="50" height="50" id="cs19" click="Button_click(19)"/>
<mx:Button label="" x="184" y="142" styleName="myCustomButton" width="50" height="50" id="cs18" click="Button_click(18)"/>
<mx:Button label="" x="126" y="142" styleName="myCustomButton" width="50" height="50" id="cs17" click="Button_click(17)"/>
<mx:Button label="" x="68" y="142" styleName="myCustomButton" width="50" height="50" id="cs16" click="Button_click(16)"/>
<mx:Button label="" x="300.5" y="200" styleName="myCustomButton" width="50" height="50" id="cs27" click="Button_click(27)"/>
<mx:Button label="" x="242" y="200" styleName="myCustomButton" width="50" height="50" id="cs26" click="Button_click(26)"/>
<mx:Button label="" x="184" y="200" styleName="myCustomButton" width="50" height="50" id="cs25" click="Button_click(25)"/>
<mx:Button label="" x="126" y="200" styleName="myCustomButton" width="50" height="50" id="cs24" click="Button_click(24)"/>
<mx:Button label="" x="68" y="200" styleName="myCustomButton" width="50" height="50" id="cs23" click="Button_click(23)"/>
<mx:Button label="" x="359" y="200" styleName="myCustomButton" width="50" height="50" id="cs28" click="Button_click(28)"/>
<mx:Button label="" x="359" y="142" styleName="myCustomButton" width="50" height="50" id="cs21" click="Button_click(21)"/>
<mx:Button label="" x="10" y="200" styleName="myCustomButton" width="50" height="50" id="cs22" click="Button_click(22)"/>
<mx:Button label="" x="358" y="26" styleName="myCustomButton" width="50" height="50" id="cs7" click="Button_click(7)"/>
<mx:Button label="" x="300" y="26" styleName="myCustomButton" width="50" height="50" id="cs6" click="Button_click(6)"/>
<mx:Button label="" x="242" y="26" styleName="myCustomButton" width="50" height="50" id="cs5" click="Button_click(5)"/>
<mx:Button label="" x="184" y="26" styleName="myCustomButton" width="50" height="50" id="cs4" click="Button_click(4)"/>
<mx:Button label="" x="126" y="26" styleName="myCustomButton" width="50" height="50" id="cs3" click="Button_click(3)"/>
<mx:Button label="" x="68" y="26" styleName="myCustomButton" width="50" height="50" id="cs2" click="Button_click(2)"/>
</mx:TitleWindow>
<mx:Style>
.myCustomButton {
overSkin:Embed(source="file:///D|/aa/Source/不出头.jpg");
upSkin:Embed(source="file:///D|/aa/Source/不出头.jpg");
downSkin:Embed(source="file:///D|/aa/Source/不出头.jpg");
}
.myButton1{
overSkin:Embed(source="file:///D|/aa/Source/出头.jpg");
upSkin:Embed(source="file:///D|/aa/Source/出头.jpg");
downSkin:Embed(source="file:///D|/aa/Source/出头.jpg");
}
</mx:Style>
<mx:Script>
<![CDATA[
import mx.controls.Alert;
import mx.events.CloseEvent;
static var cs_num:int=0;
static var flag:int=15;
var flag_time;
var flag_again;
var buttonArr:Array=new Array();
//var buttonArray:Array=[cs1,cs2,cs3,cs4,cs5,cs6,cs7,cs8,cs9,cs10,cs11,cs12,cs13,cs14,cs15,cs16,cs17,cs18,cs19,cs20,cs21,cs22,cs23,cs24,cs25,cs26,cs27,cs28];
public function changePic():void{
buttonArr.push(cs1);
buttonArr.push(cs2);
buttonArr.push(cs3);
buttonArr.push(cs4);
buttonArr.push(cs5);
buttonArr.push(cs6);
buttonArr.push(cs7);
buttonArr.push(cs8);
buttonArr.push(cs9);
buttonArr.push(cs10);
buttonArr.push(cs11);
buttonArr.push(cs12);
buttonArr.push(cs13);
buttonArr.push(cs14);
buttonArr.push(cs15);
buttonArr.push(cs16);
buttonArr.push(cs17);
buttonArr.push(cs18);
buttonArr.push(cs19);
buttonArr.push(cs20);
buttonArr.push(cs21);
buttonArr.push(cs22);
buttonArr.push(cs23);
buttonArr.push(cs24);
buttonArr.push(cs25);
buttonArr.push(cs26);
buttonArr.push(cs27);
buttonArr.push(cs28);
flag_again=setInterval(time_change,5000);
flag_time=setInterval(task,900);
}
function time_change():void
{
clearInterval(flag_time);
if(flag>=0){
var cd_time:int=flag*60;
flag_time=setInterval(task,cd_time);//意思是隔cd_time毫秒执行一次
}
flag--;
}
function task():void{
var randomNum:int=Math.random()*28;
if(Button(buttonArr[randomNum]).styleName=="myCustomButton"){
Button(buttonArr[randomNum]).styleName="myButton1";
cs_num++;
}
if(cs_num>=15){
clearInterval(flag_time);
clearInterval(flag_again);
flag=1000;
popAlert();
}
}
function popAlert():void{
//修改Alert.YES和Alert.NO的显示文本
Alert.yesLabel = "是";
Alert.noLabel = "否";
//弹出对话框设定显示标题为“选择对话框”，提示内容为“请选择''是''或者''否''”，显示Alert.YES和Alert.NO两个按钮
//设定关闭Alert对话框响应的事件，设定缺省按钮为Alert.YES
Alert.show("你输了，再来一次？","选择对话框",Alert.YES|Alert.NO,this,clickSelectHandler,null,1);
}
function clickSelectHandler(event:CloseEvent):void{
//得到用户点击的按钮
if (event.detail==Alert.YES)
{
flag=15;
cs_num=0;
for(var i:int=0;i<buttonArr.length;i++){
Button(buttonArr[i]).styleName="myCustomButton";
}
flag_again=setInterval(time_change,5000);
flag_time=setInterval(task,900);
}
else
exit();
}
public function Button_click(n:int):void{
if(buttonArr[n-1].styleName=="myButton1"){
buttonArr[n-1].styleName="myCustomButton";
cs_num--;
}
}
]]>
</mx:Script>
</mx:WindowedApplication>
