Silverlight 读取嵌入在.xap文件中的文件内容

假如在 SilverlightApplication6 工程中添加一个文件夹 Content ，下面放置一个 mxh.txt 文件和 mxh.jpg 的照片，文件内容随便写。在“解决方案浏览器”的文件属性中，设置“Build Action”为“Content”;“Copy to Output Directory”属性设置为“Do not copy”。
在 xaml 文件中输入：

XAML 代码

<!--<br /> <br /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br /> http://www.CodeHighlighter.com/<br /> <br /> --> < UserControl x:Class ="SilverlightApplication6.MainPage"
xmlns ="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x ="http://schemas.microsoft.com/winfx/2006/xaml"
Width ="800" Height ="600" >
< Grid x:Name ="LayoutRoot" Background ="White" >
< Canvas Width ="800" Height ="600" >
< TextBox x:Name ="TextBoxName" Height ="30" Canvas.Top ="10" ></ TextBox >
< Image x:Name ="ImageNameIncude" Canvas.Top ="60" Height ="200" ></ Image >
< Image x:Name ="ImageNameEmbed" Canvas.Top ="260" Height ="100" ></ Image >
</ Canvas >
</ Grid >
</ UserControl >

xaml.cs 内容输入：

C# 代码

<!--<br /> <br /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br /> http://www.CodeHighlighter.com/<br /> <br /> --> using System;
using System.Windows;
using System.Windows.Media.Imaging;
using System.Windows.Controls;
using System.IO;
using System.Windows.Resources;

namespace SilverlightApplication6
{
public partial class MainPage : UserControl
{
public MainPage()
{
InitializeComponent();

// 读取文字
StreamResourceInfo r = Application.GetResourceStream( new Uri( " Content/mxh.txt " , UriKind.Relative));
StreamReader sr = new StreamReader(r.Stream);
TextBoxName.Text = sr.ReadToEnd();
sr.Dispose();

// 显示 Build Action 为 Content图片
r = Application.GetResourceStream( new Uri( " Content/mxh.jpg " , UriKind.Relative));
BitmapImage bmp1 = new BitmapImage();
bmp1.SetSource(r.Stream);
ImageNameIncude.Source = bmp1;

// 显示 Build Action 为 Resource图片
r = Application.GetResourceStream( new Uri( " SilverlightApplication6;component/Content/mxh2.jpg " , UriKind.Relative));
BitmapImage bmp2 = new BitmapImage();
bmp2.SetSource(r.Stream);
ImageNameEmbed.Source = bmp2;
}
}
}

按F5进行编译预览，即可在 TextBox 中看到 mxh.txt文件的内容和显示孟宪会的照片。

注意：分隔符“;component/”是必须的。