1.获取web.config配置内容：
web.config
<appSettings>
<add key="Token" value="30DED145"/>
</appSettings>
default.aspx
protected string InitParams { get; set; }
InitParams = string.Format("{0}={1}", "key1", "value1");
InitParams += string.Format(",{0}={1}", "Token", WebConfigurationManager.AppSettings["Token"]);
<param name="InitParams" value="<% =InitParams %>" />
App.xaml
private void Application_Startup(object sender, StartupEventArgs e)
{
string token= e.InitParams["Token"];
...................
}
2.获取查询字符串
if (HtmlPage.Document.QueryString.ContainsKey("Token"))
{
string param = HtmlPage.Document.QueryString["Token"];//大小写区分？
}