C#动态调用webservice
时间: 2023-08-29 14:10:54 浏览: 71
在C#中动态调用WebService有多种方式。其中一种方式是使用SoapHttpClientProtocol类。这种方式需要将添加WebService引用生成的Reference.cs类中的服务接口集成到自己定义的服务调用类中,而且服务调用类需要继承自SoapHttpClientProtocol。如果服务接口发生了改变,需要修改服务调用类。以下是一个示例代码:
```csharp
public class MySoapHttpClientProtocol : SoapHttpClientProtocol
{
public MySoapHttpClientProtocol(string url)
{
Url = url;
}
[SoapHeader("ClientContext")]
[System.Web.Services.Protocols.SoapDocumentMethodAttribute("", RequestNamespace = MyNamespace, ResponseNamespace = MyNamespace, Use = System.Web.Services.Description.SoapBindingUse.Literal, ParameterStyle = System.Web.Services.Protocols.SoapParameterStyle.Wrapped)]
[return: System.Xml.Serialization.XmlElementAttribute("out", IsNullable = true)]
public string myMethod([System.Xml.Serialization.XmlElementAttribute(IsNullable = true)] string in0)
{
try
{
object[] results = this.Invoke("getConnection", new object[] { in0 });
return ((string)(results<span class="em">1</span><span class="em">2</span>
#### 引用[.reference_title]
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