flash/flex图片幻灯片（小图列表，大图展示）

先看图片

再上源码

此效果jquery版的请看此处：http://www.cnblogs.com/liulun/archive/2010/11/07/1871145.html

jquery版的没有这个FLASH版的要好

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222

<?xml version="1.0" encoding="utf-8"?> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"                xmlns:s="library://ns.adobe.com/flex/spark"                xmlns:mx="library://ns.adobe.com/flex/mx"                backgroundColor="Black"                creationComplete="init();">       <fx:Script source="AllenAS.as">     </fx:Script>       <fx:Declarations>         <mx:HTTPService id="picser"                        showBusyCursor="true"                        result="httpHandle(event)"                        useProxy="false"                         resultFormat="e4x"                         method="GET"                        >         </mx:HTTPService>         <s:Move id="picMove" target="{spics}">                       </s:Move>     </fx:Declarations>     <s:BorderContainer x="0" y="0"                        width="100%" height="100%"                        backgroundColor="#000000"                        borderVisible="false">         <mx:Image id="bigImg"                   horizontalCenter="0" verticalCenter="0" />         </s:BorderContainer>     <s:BorderContainer x="0" y="0"                        width="55" height="100%"                        backgroundAlpha="0"                        borderVisible="false">         <mx:Image id="btnLeft1"                   horizontalCenter="0" verticalCenter="0"                   source="@Embed(source='pic/l1.jpg')"                    mouseOver="btnLeft_mouseOverHandler(event)"                   mouseOut="btnLeft_mouseOutHandler(event)"                   buttonMode="true" />         <mx:Image id="btnLeft2"  visible="false"                   horizontalCenter="0" verticalCenter="0"                   source="@Embed(source='pic/l2.jpg')"                    mouseOver="btnLeft_mouseOverHandler(event)"                   mouseOut="btnLeft_mouseOutHandler(event)"                   click="btnLeft1_clickHandler(event)"                   buttonMode="true"/>     </s:BorderContainer>     <s:BorderContainer y="0" width="55"                        height="100%" right="0"                        backgroundAlpha="0"                         borderVisible="false">         <mx:Image id="btnRight1"                   horizontalCenter="0" verticalCenter="0"                   source="@Embed(source='pic/R1.jpg')"                   mouseOver="btnRight_mouseOverHandler(event)"                   mouseOut="btnRight_mouseOutHandler(event)"                   buttonMode="true"/>         <mx:Image id="btnRight2" visible="false"                   horizontalCenter="0" verticalCenter="0"                   source="@Embed(source='pic/R2.jpg')"                   mouseOver="btnRight_mouseOverHandler(event)"                   mouseOut="btnRight_mouseOutHandler(event)"                   click="btnRight1_clickHandler(event)"                   buttonMode="true"/>     </s:BorderContainer>     <s:BorderContainer id="spics" width="100%" height="86" bottom="0" backgroundAlpha="0" borderVisible="false">         <s:HGroup id="picgroup"  horizontalCenter="0" verticalCenter="0" gap="4">         </s:HGroup>           </s:BorderContainer>   </s:Application>               import flash.events.MouseEvent; import flash.net.URLRequest;   import mx.controls.Alert; import mx.controls.Image; import mx.messaging.messages.ErrorMessage; import mx.rpc.events.ResultEvent;   import org.bytearray.gif.events.FileTypeEvent; import org.bytearray.gif.events.FrameEvent; import org.bytearray.gif.events.GIFPlayerEvent; import org.bytearray.gif.events.TimeoutEvent; import org.bytearray.gif.player.GIFPlayer;   import spark.components.HGroup; import spark.effects.Move;   private var _myGIFPlayer:GIFPlayer=new GIFPlayer(); private var pic_num:int; private function init():void {     var p:String = this.url.substr(this.url.indexOf('?'));     picser.url = "../share/share_dat.asp"+p;     picser.send(); } protected function btnLeft_mouseOverHandler(event:MouseEvent):void {     btnLeft2.visible=true;     btnLeft1.visible=false; } protected function btnLeft_mouseOutHandler(event:MouseEvent):void {     btnLeft1.visible=true;     btnLeft2.visible=false; } protected function btnRight_mouseOverHandler(event:MouseEvent):void {     btnRight2.visible=true;     btnRight1.visible=false; }           protected function btnRight_mouseOutHandler(event:MouseEvent):void {     btnRight1.visible=true;     btnRight2.visible=false; } protected function httpHandle(e:ResultEvent):void {     var pics:XML =  e.result as XML;     var piclist:XMLList = pics.children();     var item:XML;     for each(item in piclist)     {         createOnespic(item.attribute("spic"),item.attribute("bpic"));     }       pic_num = picgroup.numElements;     var timg:Image = picgroup.getElementAt(pic_num/2) as Image;     set_pic(timg); } private function set_pic(t:Image):void {     var temp:Image;     var index1:int;     for(var i:int=0;i<pic_num;i++)     {         temp = picgroup.getElementAt(i) as Image;               if(temp == t)         {             index1=i;         }         temp.alpha = 0.5;               temp.trustContent = true;     }     bigImg.load(t.name.toString());     t.trustContent = false;     t.alpha = 1;     if(this.width<pic_num*80)     {         picMove.stop();         picMove.xFrom = spics.x;         picMove.xTo = this.width/2 - index1*80 - 38;         picMove.duration=2000;         picMove.play();     }   } private function createOnespic(surl:String,burl:String):void {     var pic:Image;     pic = new Image();     pic.source = surl;     pic.width = 76;     pic.height = 76;     pic.buttonMode = true;     pic.name = burl;     pic.addEventListener(MouseEvent.CLICK, img_click);     pic.trustContent = true;     pic.alpha = 0.5;     picgroup.addElement(pic); } protected function img_click(event:MouseEvent):void {     var t:Image = event.currentTarget as Image;     set_pic(t); } protected function btnLeft1_clickHandler(event:MouseEvent):void {     var temp:Image;     var i:int=0     for(;i<pic_num;i++)     {         temp = picgroup.getElementAt(i) as Image;               if(!temp.trustContent)         {             break;         }     }     i-=1;     if(i<0)     {         i=pic_num-1;     }     set_pic(picgroup.getElementAt(i) as Image); } protected function btnRight1_clickHandler(event:MouseEvent):void {     var temp:Image;     var i:int=0     for(;i<pic_num;i++)     {         temp = picgroup.getElementAt(i) as Image;               if(!temp.trustContent)         {             break;         }     }     i+=1;     if(i>pic_num-1)     {         i=0;     }     set_pic(picgroup.getElementAt(i) as Image); }