我正在尝试学习 Flex,我使用 PHP 服务器作为数据服务设置了一个简单的 Air 应用程序......
在我的 php 类中有一个counttotal
返回简单int
值的函数。
<s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
xmlns:demologicaclass="services.demologicaclass.*"
width="682" height="397" showStatusBar="false" initialize="init()">
<fx:Script>
<![CDATA[
import mx.controls.Alert;
import mx.events.FlexEvent;
protected var count:int = 0;
protected function init():void
{
counttotalResult.token = logicaservice.counttotal();
count = counttotalResult.lastResult as int;
}
protected function get_count():void
{
Alert.show(count as String);
}
.....
.....
<s:Label id="countitems" left="10" bottom="39" width="221" height="21"
fontSize="20"
fontWeight="bold" text="{counttotalResult.lastResult as String}"/>
<s:Button right="10" bottom="39" label="Controlla" click="get_count();"/>
在标签中我得到了正确的值,但我无法将值保存并显示到/来自简单变量...