silverLight 获取初始化参数和网页参数

1.新建一个Sl的用户控件命名为InitParamsDemo;

2.Add Param 属性在.aspx 后缀的测试页

<param name="initParams" value="id=12345,name=silverLight Developer" />

第一种方法：

public partial class InitParamsDemo : UserControl <a href="http://code.js-code.com/tag/" target="_blank" class="keywords">{</a> public InitParamsDemo() <a href="http://code.js-code.com/tag/" target="_blank" class="keywords">{</a> InitializeComponent(<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> foreach (<a href="http://code.js-code.com/tag/Stri/" target="_blank" class="keywords">Stri</a>ng str in HtmlPage.Document.Query<a href="http://code.js-code.com/tag/Stri/" target="_blank" class="keywords">Stri</a>ng.Keys) <a href="http://code.js-code.com/tag/" target="_blank" class="keywords">{</a> <a href="http://code.js-code.com/tag/Stri/" target="_blank" class="keywords">Stri</a>ng text = "URL参数：" + str + "=" + HtmlPage.Document.Query<a href="http://code.js-code.com/tag/Stri/" target="_blank" class="keywords">Stri</a>ng[str]; TextBlock textBlock = new TextBlock <a href="http://code.js-code.com/tag/" target="_blank" class="keywords">{</a> Text = text }; list<a href="http://code.js-code.com/tag/Box/" target="_blank" class="keywords">Box</a>1.Item<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>Add(textBlock<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> } } } 

第二种方法，在App.Xaml 中获取

. private void Application_Startup(ob<a href="http://code.js-code.com/tag/je/" target="_blank" class="keywords">je</a>ct sender,StartupEventArgs <a href="http://code.js-code.com/tag/E/" target="_blank" class="keywords">E)</a> <a href="http://code.js-code.com/tag/" target="_blank" class="keywords">{</a> InitParamsDemo demo= new InitParamsDemo(<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> thi<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>RootVisual = demo; foreach (<a href="http://code.js-code.com/tag/Stri/" target="_blank" class="keywords">Stri</a>ng str in e.InitParam<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>Keys) <a href="http://code.js-code.com/tag/" target="_blank" class="keywords">{</a> <a href="http://code.js-code.com/tag/Stri/" target="_blank" class="keywords">Stri</a>ng text = "URL参数：" + str + "=" + e.InitParams[str]; TextBlock textBlock = new TextBlock <a href="http://code.js-code.com/tag/" target="_blank" class="keywords">{</a> Text = text }; demo.list<a href="http://code.js-code.com/tag/Box/" target="_blank" class="keywords">Box</a>1.Item<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>Add(textBlock<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> } }