使用以下代码,我将数据从xml文件推送到经典动态文本框,该文本框配置为将文本呈现为html。由于某些原因,段落之间存在大量的空白区域。我不知道它为什么会存在,因为我已经将它设置为忽略空格。我怎么能摆脱它?
package {
import flash.display.*;
import flash.events.*;
import flash.net.*;
public class Blog extends MovieClip {
var rssLoader:URLLoader = new URLLoader();
var rssURL:URLRequest = new URLRequest("http://www.woot.com/blog/rss.aspx");
var rssXML:XML = new XML();
public function Blog() {
//Load RSS file
rssLoader.addEventListener(Event.COMPLETE, blogBuilder);
rssLoader.load(rssURL);
rssXML.ignoreWhitespace = true;
}
public function blogBuilder(e:Event):void {
rssXML = XML(rssLoader.data);
//Adds data to blog
titleBox.text = rssXML.channel.item[0].title;
dateBox.text = rssXML.channel.item[0].pubDate;
textBox.htmlText = rssXML.channel.item[0].description;
}
}
答案 0 :(得分:1)
试试这个:
rssXML = XML(rssLoader.data);
rssXML.ignoreWhite = true;
titleBox.condenseWhite = true;
dateBox.condenseWhite = true;
textBox.condenseWhite = true;