怎样修改pb中web service代理对象的地址,急!!!!!!!!!
怎样修改pb中web service代理对象的地址因为里面的web服务地址是在创建对像时就定义好了而且是protect类型，不能修改，怎么样才改?

[解决办法]

SoapConnection conn // Define SoapConnection

syb_currencyexchangeport proxy_obj // Declare proxy

long rVal

real amount



//Define endpoint. You can omit it, if you want to use

//the default endpoint inside proxystring str_endpoint



str_endpoint = "http://services.xmethods.net:80/soap"

conn = create SoapConnection //Instantiated connection



conn.SetOptions("SoapLog=~"C:\mySoapLog.log~"")

// Set trace file to record soap interchange data,

// if string is "", disables the feature



rVal = Conn.CreateInstance(proxy_obj, &

"syb_currencyexchangeport", str_endpoint)



// Create proxy object

try



amount = proxy_obj.getrate("us","japan")

// Invoke service

messagebox("Current Exchange Rate", "One US Dollar"&

+ " is equal to " + string(amount) + " Japanese Yen")

catch ( SoapException e )

messagebox ("Error", "Cannot invoke Web service")

// error handling

end try

destroy conn