我发现解决这个问题的最佳方法是手动发送SOAP请求。SOAP和wsdl与WP不太兼容。如果您有选择,也许可以选择WCF作为您的Web服务。
以下是在Windows窗体应用程序中进行SOAP请求的代码(在WP项目中,您必须使用异步方法-> beginGetRequestStream()和beginGetResponse()。关于此问题,MSDN上有很多文档):
XNamespace env = "http://schemas.xmlsoap.org/soap/envelope/";
XNamespace xsd = "http://www.w3.org/2001/XMLSchema";
XNamespace xsi = "http://www.w3.org/2001/XMLSchema-instance";
XNamespace enc = "http://schemas.xmlsoap.org/soap/encoding/";
XNamespace typens = "urn:...";
XNamespace xsiType = "xsd:string";
XElement soapEnv = new XElement(env + "Envelope",
new XAttribute(XNamespace.Xmlns + "SOAP-ENV",env.NamespaceName),
new XAttribute(XNamespace.Xmlns + "xsd", xsd.NamespaceName),
new XAttribute(XNamespace.Xmlns + "xsi", xsi.NamespaceName),
new XElement(env + "Body",
new XAttribute(env + "encodingStyle",enc.NamespaceName),
new XElement(typens + "MethodName",
new XAttribute(XNamespace.Xmlns + "typens",typens.NamespaceName),
new XElement("elementName",
new XAttribute(xsi + "type",xsiType.NamespaceName), "...value"),
new XElement("elementName",
new XAttribute(xsi + "type",xsiType.NamespaceName),"...value"),
new XElement("elementName",
new XAttribute(xsi + "type",xsiType.NamespaceName),"...value")
)));
HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create("...url...");
webRequest.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";
webRequest.Method = "POST";
webRequest.KeepAlive = false;
webRequest.ContentType = "text/xml; charset=utf-8";
webRequest.CookieContainer = new CookieContainer();
webRequest.Headers.Add("SOAPAction", "...webservice link...");
webRequest.ProtocolVersion = new Version(1,1);
webRequest.Timeout = 1000;
using (StreamWriter stream = new StreamWriter(webRequest.GetRequestStream()))
{
stream.Write(soapEnv);
stream.Flush();
stream.Close();
}
using (HttpWebResponse webResponse = (HttpWebResponse)webRequest.GetResponse())
{
using (StreamReader responseReader = new StreamReader(webResponse.GetResponseStream()))
{
if (responseReader != null)
{
.....code....
webResponse.Close();
}
}
}
using
块。 - John Saunders