Flex加载网络图片
发布时间：2020-12-15 03:37:42 所属栏目：百科 来源：网络整理
导读：?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" ? minWidth= "955" ? minHeight= "600" ?
<?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"?
minWidth=
"955"?
minHeight=
"600"?
creationComplete=
"application1_creationCompleteHandler(event)"
>
????
<s:layout>
????????
<s:BasicLayout/>
</s:layout>
<fx:Script>
<![CDATA[
????????????
import?
mx.events.FlexEvent;
?
protected?
function?
application1_creationCompleteHandler(event:FlexEvent):
void
????????????
{
????????????????
var?
loader: Loader =
new?
Loader();??
url:
String?
=
"http://www.baidu.com/img/logo-yy.gif"
;??
urlRequest: URLRequest =
URLRequest(url);??
????????????????
loader.load(urlRequest);
loader.contentLoaderInfo.addEventListener(Event.COMPLETE,
function
(e:Event):
void
{
????????????????????
img1.source = e.target.content;
});
}
?
]]>
</fx:Script>
<fx:Declarations>
<!-- 将非可视元素（例如服务、值对象）放在此处 -->
</fx:Declarations>
<mx:Image id=
"img1"?
x=
"87"?
y=
"75"
/>
</s:Application>
（编辑：李大同） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |