1、新增一個App.config配置檔案。2、配置服務

http://Lenovo-PC:80/EvisaWS/WharfService?wsdl

，那麼在上面的檔案中就會自動生成服務的配置：複製程式碼程式碼如下:<?xml version="1.0" encoding="utf-8" ?><configuration> <system.serviceModel> <bindings> <basicHttpBinding> <binding name="WharfWSBeanBinding" /> </basicHttpBinding> </bindings> <client> <endpoint address="

http://Lenovo-PC:80/EvisaWS/WharfService

" binding="basicHttpBinding" bindingConfiguration="WharfWSBeanBinding" contract="WharfService.WharfWSBean" name="WharfService" /> </client> </system.serviceModel></configuration>3、動態新增新的地址，後面的?wsdl沒有也可以：複製程式碼程式碼如下:WharfWSBeanClient c = new WharfWSBeanClient("WharfService", "新的地址例如：

http://192.168.1.194/EvisaWS/WharfService?wsdl

");4、新伺服器的地址可以存放到登錄檔或者環境變數裡面，下面是新存放到登錄檔，然後再存放到環境變數裡，訪問的時候先從環境變數裡面獲取：4.1 存到登錄檔：複製程式碼程式碼如下:RegistryKey key = Registry.LocalMachine.CreateSubKey(@"Software\Client");key.SetValue("ip", "192.168.1.1");4.2 從登錄檔獲取值：複製程式碼程式碼如下:String ip =Environment.GetEnvironmentVariable("myconfigip");if (ip == null || ip.Equals("")){RegistryKey key = Registry.LocalMachine.OpenSubKey(@"Software\Client");ip = key.GetValue("myip") as string;Environment.SetEnvironmentVariable("myconfigip", ip);}上面是先從環境變數裡面取，如果沒有則從登錄檔取，之後又存放到環境變數裡，以後在程序內訪問時直接從環境變數裡面取就可以了。