Iphone 使用目标c将参数传递给WCF函数

有人请告诉我如何使用objective c将参数传递给WCF函数吗？
1.我使用C#开发WCF。
2.WCF终点如下所示

<system.serviceModel>
  <services>
    <service name="iAppServ.Service1" behaviorConfiguration="ServBehave">
      <!--Endpoint for SOAP-->
      <endpoint address="soapService" binding="basicHttpBinding"     contract="iAppServ.IService1"/>
      <!--Endpoint for REST-->
      <endpoint address="XMLService" binding="webHttpBinding" behaviorConfiguration="restPoxBehavior" contract="iAppServ.IService1"/>
    </service>
  </services>
  <bindings>
    <webHttpBinding>
      <binding crossDomainScriptAccessEnabled="True" name="webHttpBinding">
      </binding>
    </webHttpBinding>
  </bindings>
  <behaviors>
    <serviceBehaviors>
      <behavior name="ServBehave" >
        <serviceMetadata httpGetEnabled="true" />
        <serviceDebug includeExceptionDetailInFaults="false" />
      </behavior>
    </serviceBehaviors>
    <endpointBehaviors>
      <!--Behavior for the REST endpoint for Help enability-->
      <behavior name="restPoxBehavior" >
        <webHttp helpEnabled="true"  />
      </behavior>
    </endpointBehaviors>
  </behaviors>
  <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
</system.serviceModel>  

我想通过传递searchtext来使用“SearchUserData”函数

WCF将返回XML数据

这段代码运行良好

NSString *soapMessage = [NSString stringWithFormat:@"<SearchUserData xmlns=\"http://tempuri.org/\"><SearchText>"];

soapMessage=[soapMessage stringByAppendingString:searchBar.text];
soapMessage=[soapMessage stringByAppendingString:@"</SearchText> </SearchUserData> "];

NSURL *url = [NSURL URLWithString:@"http://your server.svc/XMLService/SearchUserData"];

NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url];
NSString *msgLength = [NSString stringWithFormat:@"%d", [soapMessage length]];

[theRequest addValue: @"text/xml; charset=utf-16" forHTTPHeaderField:@"Content-Type"];
[theRequest addValue: @"http://tempuri.org/IService1/SearchUserData" forHTTPHeaderField:@"SOAPAction"];
[theRequest addValue: msgLength forHTTPHeaderField:@"Content-Length"];
[theRequest setHTTPMethod:@"POST"];
[theRequest setHTTPBody: [soapMessage dataUsingEncoding:NSUTF8StringEncoding]];

NSURLConnection *theConnection = [[NSURLConnection alloc] initWithRequest:theRequest delegate:self];
// NSURLConnection *theConnection = [[NSURLConnection alloc] initWithRequest:request delegate:self];

if(theConnection) {
    NSError *WSerror;
    NSURLResponse *WSresponse;
    NSString *theXml;
    NSData *myData = [NSURLConnection sendSynchronousRequest:theRequest returningResponse:&WSresponse error:&WSerror];
    theXml = [[NSString alloc]initWithBytes:[myData bytes] length:[myData length] encoding:NSUTF8StringEncoding];

    NSLog(@"%@",theXml);



}
else {

    NSLog(@"theConnection is NULL");
}

NSString*soapMessage=[NSString stringWithFormat:@”“；
soapMessage=[SOAPMessageStringByAppendingString:searchBar.text]；
soapMessage=[SOAPMessageStringByAppendingString:@”“]；
NSURL*url=[NSURL URLWithString:@”http://your server.svc/XMLService/SearchUserData“]；
NSMutableURLRequest*theRequest=[NSMutableUrlRequestWithURL:url]；
NSString*msgLength=[NSString stringWithFormat:@“%d”，[soapMessage length]]；
[theRequest addValue:@“text/xml；charset=utf-16”用于HttpHeaderField:@“Content Type”]；
[请求附加值：@”http://tempuri.org/IService1/SearchUserDataforHTTPHeaderField:@“SOAPAction”]；
[theRequest addValue:msgLength for HttpHeaderField:@“内容长度”]；
[TheRequestSetHttpMethod:@“POST”]；
[TheRequestSetHttpBody:[soapMessage数据使用编码：NSUTF8StringEncoding]；
NSURLConnection*连接=[[NSURLConnection alloc]initWithRequest:theRequest委托：self]；
//NSURLConnection*连接=[[NSURLConnection alloc]initWithRequest:request委托：self]；
if（连接）{
n错误*WSerror；
NSURLResponse*WSresponse；
NSString*theXml；
NSData*myData=[NSURLConnection sendSynchronousRequest:theRequest returningResponse:&WSresponse error:&WSerror]；
XML=[[NSString alloc]initWithBytes:[myData bytes]长度：[myData length]编码：NSUTF8StringEncoding]；
NSLog（@“%@”，XML）；
}
否则{
NSLog（@“连接为空”）；
}

此代码工作正常

NSString *soapMessage = [NSString stringWithFormat:@"<SearchUserData xmlns=\"http://tempuri.org/\"><SearchText>"];

soapMessage=[soapMessage stringByAppendingString:searchBar.text];
soapMessage=[soapMessage stringByAppendingString:@"</SearchText> </SearchUserData> "];

NSURL *url = [NSURL URLWithString:@"http://your server.svc/XMLService/SearchUserData"];

NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url];
NSString *msgLength = [NSString stringWithFormat:@"%d", [soapMessage length]];

[theRequest addValue: @"text/xml; charset=utf-16" forHTTPHeaderField:@"Content-Type"];
[theRequest addValue: @"http://tempuri.org/IService1/SearchUserData" forHTTPHeaderField:@"SOAPAction"];
[theRequest addValue: msgLength forHTTPHeaderField:@"Content-Length"];
[theRequest setHTTPMethod:@"POST"];
[theRequest setHTTPBody: [soapMessage dataUsingEncoding:NSUTF8StringEncoding]];

NSURLConnection *theConnection = [[NSURLConnection alloc] initWithRequest:theRequest delegate:self];
// NSURLConnection *theConnection = [[NSURLConnection alloc] initWithRequest:request delegate:self];

if(theConnection) {
    NSError *WSerror;
    NSURLResponse *WSresponse;
    NSString *theXml;
    NSData *myData = [NSURLConnection sendSynchronousRequest:theRequest returningResponse:&WSresponse error:&WSerror];
    theXml = [[NSString alloc]initWithBytes:[myData bytes] length:[myData length] encoding:NSUTF8StringEncoding];

    NSLog(@"%@",theXml);



}
else {

    NSLog(@"theConnection is NULL");
}

NSString*soapMessage=[NSString stringWithFormat:@”“；
soapMessage=[SOAPMessageStringByAppendingString:searchBar.text]；
soapMessage=[SOAPMessageStringByAppendingString:@”“]；
NSURL*url=[NSURL URLWithString:@”http://your server.svc/XMLService/SearchUserData“]；
NSMutableURLRequest*theRequest=[NSMutableUrlRequestWithURL:url]；
NSString*msgLength=[NSString stringWithFormat:@“%d”，[soapMessage length]]；
[theRequest addValue:@“text/xml；charset=utf-16”用于HttpHeaderField:@“Content Type”]；
[请求附加值：@”http://tempuri.org/IService1/SearchUserDataforHTTPHeaderField:@“SOAPAction”]；
[theRequest addValue:msgLength for HttpHeaderField:@“内容长度”]；
[TheRequestSetHttpMethod:@“POST”]；
[TheRequestSetHttpBody:[soapMessage数据使用编码：NSUTF8StringEncoding]；
NSURLConnection*连接=[[NSURLConnection alloc]initWithRequest:theRequest委托：self]；
//NSURLConnection*连接=[[NSURLConnection alloc]initWithRequest:request委托：self]；
if（连接）{
n错误*WSerror；
NSURLResponse*WSresponse；
NSString*theXml；
NSData*myData=[NSURLConnection sendSynchronousRequest:theRequest returningResponse:&WSresponse error:&WSerror]；
XML=[[NSString alloc]initWithBytes:[myData bytes]长度：[myData length]编码：NSUTF8StringEncoding]；
NSLog（@“%@”，XML）；
}
否则{
NSLog（@“连接为空”）；
}

您尝试过什么？你有没有搜索过相关的帖子或主题。还有更多，谢谢你，蒂姆。我已经尝试过从你在这里提到的链接中搜索内容。他们中的大多数人使用web服务而不是WCF。他们中的一些人正在使用“Get”方法。我不熟悉objective C。你能解释一下这个话题吗？WCF是一种web服务，它是Microsoft对其传统web服务（.ASMX）和远程处理的替代品。Get方法听起来像REST（另一种类型的web服务）。我从来没有在Objective-C工作过，所以除了我发布的链接之外，我真的不能提供太多。对不起，没关系，蒂姆。谢谢你的帮助。等待更多评论：）您尝试了什么？你有没有搜索过相关的帖子或主题。还有更多，谢谢你，蒂姆。我已经尝试过从你在这里提到的链接中搜索内容。他们中的大多数人使用web服务而不是WCF。他们中的一些人正在使用“Get”方法。我不熟悉objective C。你能解释一下这个话题吗？WCF是一种web服务，它是Microsoft对其传统web服务（.ASMX）和远程处理的替代品。Get方法听起来像REST（另一种类型的web服务）。我从来没有在Objective-C工作过，所以除了我发布的链接之外，我真的不能提供太多。对不起，没关系，蒂姆。谢谢你的帮助。正在等待更多评论：）