Silverlight获取客户端IP及主机名

      由于SILVERLIGHT是基于纯客户端的机制实现的，想在SL中获取客户端计算机信息暂时还没有效的解决方案。

一般都是基于WCF 、 Webservice 等在服务端获取发送请求机器的信息，然后再返回客户端，该@L_618_3@可以实现；

同时可以在宿主页面Aspx.Cs中获取，作为初始参数传给SL。@L_197_6@为：

private void SaveSilverlightDeplo<a href="http://code.js-code.com/tag/ym/" target="_blank" class="keywords">ym</a>entSet<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>gs(Literal litSet<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>gs) <a href="http://code.js-code.com/tag/" target="_blank" class="keywords">{</a> NameValueCollection appSet<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>gs = Con<a href="http://code.js-code.com/tag/fig/" target="_blank" class="keywords">fig</a>urationManager.AppSet<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>gs; <a href="http://code.js-code.com/tag/Stri/" target="_blank" class="keywords">Stri</a>ngBuilder SB = <a href="http://code.js-code.com/tag/newString/" target="_blank" class="keywords">new String</a>Builder(<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> SB.Append("<param name=/"InitParams/" value=/""<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> int Set<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>gCount = appSet<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>g<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>Count; for (<a href="http://code.js-code.com/tag/intid/" target="_blank" class="keywords">int id</a>ex = 0; Idex < Set<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>gCount; Idex++) <a href="http://code.js-code.com/tag/" target="_blank" class="keywords">{</a> SB.Append(appSet<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>g<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>GetKey(Ide<a href="http://code.js-code.com/tag/X/" target="_blank" class="keywords">X)</a><a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> SB.Append("="<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> SB.Append(appSet<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>gs[Idex]<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> SB.Append(","<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> } SB.Append("I<a href="http://code.js-code.com/tag/paddr/" target="_blank" class="keywords">paddr</a>ess="<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> SB.Append(GetClientIP()<a href="http://code.js-code.com/tag/0/" target="_blank" class="keywords">[0]</a><a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> SB.Append(","<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> SB.Append("PcName="<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> SB.Append(GetClientIP()[1]<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> SB.Append("/" />"<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> litSet<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>g<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>Text = SB.To<a href="http://code.js-code.com/tag/Stri/" target="_blank" class="keywords">Stri</a>ng(<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> } /// <sum<a href="http://code.js-code.com/tag/Mary/" target="_blank" class="keywords">Mary</a>> /// <a href="http://code.js-code.com/tag/huoqu/" target="_blank" class="keywords">获取</a>当前客户端的IP /// </sum<a href="http://code.js-code.com/tag/Mary/" target="_blank" class="keywords">Mary</a>> /// <returns></returns> public <a href="http://code.js-code.com/tag/Stri/" target="_blank" class="keywords">Stri</a>ng[] GetClientIP() <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[] Hos<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>fo = <a href="http://code.js-code.com/tag/newString/" target="_blank" class="keywords">new String</a>[2]; IPHostEntry MyEntry = Dn<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>GetHostByName(Dn<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>GetHostName()<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> I<a href="http://code.js-code.com/tag/paddr/" target="_blank" class="keywords">paddr</a>ess MyAddress = new I<a href="http://code.js-code.com/tag/paddr/" target="_blank" class="keywords">paddr</a>ess(MyEntry.AddressList<a href="http://code.js-code.com/tag/0/" target="_blank" class="keywords">[0]</a>.Address<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> Hos<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>fo<a href="http://code.js-code.com/tag/0/" target="_blank" class="keywords">[0]</a> = MyAddres<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>To<a href="http://code.js-code.com/tag/Stri/" target="_blank" class="keywords">Stri</a>ng(<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> Hos<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>fo[1] = Dn<a href="http://code.js-code.com/tag/s/" target="_blank" class="keywords">s.</a>GetHostName(<a href="http://code.js-code.com/tag/" target="_blank" class="keywords">);</a> return Hos<a href="http://code.js-code.com/tag/Tin/" target="_blank" class="keywords">Tin</a>fo; }