flex实现读取本地文件
import flash.events.Event;
import flash.net.URLLoader;
import flash.net.URLRequest;
private var loader:URLLoader = new URLLoader();
private var request:URLRequest = new URLRequest("a.txt");
private function initComplete():void
{
loader.load(request);
loader.addEventListener(Event.COMPLETE, onComplete);
}
private function onComplete(event:Event):void
{
var loader:URLLoader = event.target as URLLoader;
if (loader != null)
{
trace(loader.data);
}
else
{
trace("loader is not a URLLoader!");
}
}
之所以要读取本地文件,是因为我没有安装FlexDataService没有发配置WebService的WSDL所以从文本中把它读出来,赋值给WebService的wsdl属性,但是我看FlexDeveloperGuid上有一句话
You configure destinations in the Flex services configuration file
or a file that it includes by reference.
这好像是说可以不用FDS,但是有不知道怎么弄,只好用这个不安全的方法,其实我们可以把字符串加密....呵呵
对了这样写的时候需要注意一点是给WebService的wsdl指定了之后还需要调用一个loadWSDL()方法,要不然不管用哦!
相关文档:
<?xml version="1.0" encoding="utf-8"?>
<!-- Simple example to demonstrate the DateTimeAxis class. -->
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
<mx:Script>
import mx.collections.ArrayCollection;
......
Flex Builder 3.0正式版:
http://download.macromedia.com/pub/flex/flex_builder/FB3_win.exe
或
http://www.adobe.com/cfusion/tdrc/index.cfm?product=flex
或
http://trials.adobe.com/Applications/Flex/FlexBuilder/3/FB3_WWEJ_Plugin.exe
AIR1.0 正式版:
http://airdownload.adobe.com/air ... ob ......
自定义类(BroadCastMarquee.as):
package marquee
{
import flash.events.MouseEvent;
import flash.events.TimerEvent;
import flash.geom.Rectangle;
import flash.text.TextField;
import flash.text.TextFiel ......
flex各组件对应的样式属性上2007-10-2515:47各组件对应的样式属性
themeColor主题颜色:如果对色彩样式配置不想过多的去设置的话,themeColor是一个选择。它可
以让你选择一种基本色彩,然后组件的边框,外观等色彩将会以此色彩为基础构成一组缺省的样式,组件均可使用此样式属性。
Application组件样式属性
background ......