1、添加一个App.config配置文件。
2、配置服务http://Lenovo-PC:80/EvisaWS/WharfService?wsdl,那么在上面的文件中就会自动生成服务的配置:
<?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、动态添加新的地址,后面的?wsdl没有也可以:
WharfWSBeanClient c = new WharfWSBeanClient("WharfService", "新的地址例如:http://192.168.1.194/EvisaWS/WharfService?wsdl");
4、新服务器的地址可以存放到注册表或者环境变量里面,下面是新存放到注册表,然后再存放到环境变量里,访问的时候先从环境变量里面获取:
4.1 存到注册表:
RegistryKey key = Registry.LocalMachine.CreateSubKey(@"SoftwareClient"); key.SetValue("ip", "192.168.1.1");
4.2 从注册表获取值:
String ip =Environment.GetEnvironmentVariable("myconfigip"); if (ip == null || ip.Equals("")) { RegistryKey key = Registry.LocalMachine.OpenSubKey(@"SoftwareClient"); ip = key.GetValue("myip") as string; Environment.SetEnvironmentVariable("myconfigip", ip); }
上面是先从环境变量里面取,如果没有则从注册表取,之后又存放到环境变量里,以后在进程内访问时直接从环境变量里面取就可以了。