在silverlight往往还是有一些获取不到的东西,比如说客户机的ip等的数据.可以通过初始化sl时把参数传入sl中.
1.修改page类
ok 获取参数完成 ;)
附录:获取客户机ip "System.Net.Dns.GetHostAddresses(System.Net.Dns.GetHostName()).GetValue(0).ToString();"
作者：nasa
出处： nasa.cnblogs.com
联系:nasa_wz@hotmail.com
QQ:12446006
1.修改page类
public Page(string passText)
{
InitializeComponent();
txtPass.Text = passText;
}
2.修改App.xaml.cs
{
InitializeComponent();
txtPass.Text = passText;
}
private
void
Application_Startup(
object
sender, StartupEventArgs e)
{
// Load the main control
string passText = e.InitParams[ " passText " ];
this .RootVisual = new Page(passText);
}
3.传递参数
{
// Load the main control
string passText = e.InitParams[ " passText " ];
this .RootVisual = new Page(passText);
}
- 方法1:
Code
protected void Page_Load( object sender, EventArgs e)
{
Xaml1.InitParameters = " passText=参数_方法1 " ;
} - 方法2:
< object data ="data:application/x-silverlight," type ="application/x-silverlight-2-b1" InitParameters ="passText=123" width ="100%" height ="100%" >
< param name ="InitParams" value ="passText=参数_方法2" />
< param name ="source" value ="ClientBin/HowTo.xap" />
< param name ="onerror" value ="onSilverlightError" />
< param name ="background" value ="white" />
< a href ="http://go.microsoft.com/fwlink/?LinkID=108182" style ="text-decoration: none;" >
< img src ="http://go.microsoft.com/fwlink/?LinkId=108181" alt ="Get Microsoft Silverlight" style ="border-style: none" />
</ a >
</ object >
public
Page(
string
passText1,
string
passText2)
{
InitializeComponent();
txtPass1.Text = passText1;
txtPass2.Text = passText2;
}
参数间用","隔开
{
InitializeComponent();
txtPass1.Text = passText1;
txtPass2.Text = passText2;
}
<
param
name
="InitParams"
value
="passText1=参数1,passText2=参数2"
/>
ok 获取参数完成 ;)
附录:获取客户机ip "System.Net.Dns.GetHostAddresses(System.Net.Dns.GetHostName()).GetValue(0).ToString();"
作者：nasa
出处： nasa.cnblogs.com
联系:nasa_wz@hotmail.com
QQ:12446006
