在ActionScript 3中更改字体系列和字体大小

Question

我正在尝试使用XML和动作脚本3将文本嵌入到Flash中。我发现代码适用于我，但我不知道如何更改字体和字体大小操作脚本。

你能帮我吗？谢谢！

我的AS3外商投资企业是这样的：

var yPlacement:int = 20; 
var xPlacement:int = 30; 
var distance:int = 60; 
var myFormat:TextFormat = new TextFormat(); 
myFormat.color = 0xAA0000; 
myFormat.size = 24; 
myFormat.italic = true; 
myFormat.align = TextFormatAlign.CENTER 
var myXML:XML = new XML(); 
var XML_URL:String = "myXMLFile.xml"; 
var myXMLURL:URLRequest = new URLRequest(XML_URL); 
var myLoader:URLLoader = new URLLoader(myXMLURL); 
myLoader.addEventListener("complete", xmlLoaded); 
function xmlLoaded(event:Event):void { 
myXML = XML(myLoader.data); 
var xmlDoc:XMLDocument = new XMLDocument(); 
xmlDoc.ignoreWhite = true; 
var menuXML:XML = XML(myLoader.data); 
xmlDoc.parseXML(menuXML.toXMLString()); 
for each (var ListItem:XML in myXML..ListItem) { 
var listColor:String = ListItem.itemColor.toString(); 
var listLabel:String = ListItem.itemLabel.toString(); 
var listPhone:String = ListItem.itemPhone.toString(); 
var myText1:TextField = new TextField(); 
myText1.text = listLabel; 
myText1.autoSize = TextFieldAutoSize.LEFT; 
myText1.x = 2; 
myText1.y = 2; 
var myText2:TextField = new TextField(); 
myText2.text = listPhone; 
myText2.autoSize = TextFieldAutoSize.LEFT; 
myText2.x = 2; 
myText2.y = 20; 
var clip_mc = new MovieClip(); 
clip_mc.addChild(myText1); 
clip_mc.addChild(myText2); 
addChild(clip_mc); 
clip_mc.y = yPlacement; 
clip_mc.x = xPlacement; 
yPlacement = yPlacement + distance; 
} 
} 

和XML文件的样子：

<?xml version="1.0" encoding="utf-8"?> 
<XML> 
<myXMLList> 
<ListItem> 
<itemColor>FFFFFF</itemColor> 
<itemLabel>NÃO ACORDES O DRAGÃO</itemLabel> 
<itemPhone>SÁBADO - 14H00</itemPhone> 
<itemSize>32</itemSize> 
</ListItem> 
<ListItem> 
<itemColor>FFE8E8</itemColor> 
<itemLabel>Emily Owen</itemLabel> 
<itemPhone>888-888-8888</itemPhone> 
</ListItem> 
<ListItem> 
<itemColor>DDFDB3</itemColor> 
<itemLabel>Jeff Jones</itemLabel> 
<itemPhone>666-666-6666</itemPhone> 
</ListItem> 
<ListItem> 
<itemColor>DDFDB3</itemColor> 
<itemLabel>Hello</itemLabel> 
<itemPhone>666-666-6666</itemPhone> 
</ListItem> 
</myXMLList> 
</XML> 

Answer 1

我发现这个在这里，但没有测试： http://help.adobe.com/en_US/ActionScript/3.0_ProgrammingAS3/WS5b3ccc516d4fbf351e63e3d118a9b90204-7d87.html

理论上，看起来像这样（结合你的代码和例子）：

var myText1:TextField = new TextField(); 
myText1.text = listLabel; 
myText1.autoSize = TextFieldAutoSize.LEFT; 
myText1.x = 2; 
myText1.y = 2; 

var format1:TextFormat = new TextFormat(); 
format1.size= 14; 

var format2:TextFormat = new TextFormat(); 
format2.font = "Courier"; 

myText1.setTextFormat(format1); 
myText1.setTextFormat(format2); 

Answer 2

每次更改文本时，必须在更改文本后调用setTextFormat（）方法。 确保如果要嵌入字体您有字体库中的：

如果文本的变化，你不叫调用setTextFormat（参数...） TextFormat将被忽略。

此致敬礼。 Nicolas