Question

我在我的iphone应用程序中使用asp.net webservices我正在创建像

这样的消息

       -(NSString *)createChangePasswordMessage:(NSString *)oldPassword withNewPassword:(NSString *)newPassword withUserID:(int)integer{

 NSString *soapMessage=@"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"
"<soap:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\">\n"
"<soap:Body>\n"
"<UserID>%i</UserID>\n"
"<OldPassword>%@</OldPassword>\n"
"<NewPassword>%@</NewPassword>\n"


"</soap:Body>\n"

"</soap:Envelope>";

soapMessage=[NSString stringWithFormat:soapMessage,integer,oldPassword,newPassword];


return soapMessage;

 }

但是现在我必须在以下webservice中传递对象

   <xs:element name="UpdateSysUser">
   <xs:complexType>
   <xs:sequence>  
   <xs:element minOccurs="0" name="user" nillable="true" type="q9:SysUser"     xmlns:q9="http://schemas.datacontract.org/2004/07/MyPass.DAL.DataCtx"/>  
   </xs:sequence>
   </xs:complexType>
   </xs:element>

所以我没有想法如何为这个webservices创建消息我创建了一个具有以下元素的类

       <xs:complexType name="SysUser">
       <xs:sequence>
       <xs:element minOccurs="0" name="AccStatus" nillable="true" type="xs:unsignedByte"/>
        <xs:element minOccurs="0" name="CityID" nillable="true" type="xs:long"/>
        <xs:element minOccurs="0" name="CountryID" nillable="true" type="xs:int"/>
        <xs:element minOccurs="0" name="Individuals" nillable="true"    type="tns:ArrayOfIndividual"/>
        <xs:element minOccurs="0" name="NickName" nillable="true" type="xs:string"/>
        <xs:element minOccurs="0" name="NickPrivacyID" nillable="true" type="xs:unsignedByte"/>
         <xs:element minOccurs="0" name="Password" nillable="true" type="xs:string"/> 
         <xs:element minOccurs="0" name="UserID" type="xs:long"/>
         <xs:element minOccurs="0" name="UserTypeID" type="xs:unsignedByte"/>

请帮助我如何为上面的webservice创建消息，以便我可以从中传递SysUser对象。

Answer 1

您需要序列化您的对象以适应Web服务请求SOAP消息，此处为SysUser。

// class definition of SysUser
[Serializable]
public class SysUser
{

    public string AccStatus;
// remining fields
}

如何使用iphone编程在asp.net webservice中传递Object

1 个答案: