动态调用 WebService
1. 配置 IIS 绑定 IP地址
2. 在 SL 中引用 WebService
3. 在需要调用 WebService 的地方写下列代码:
WCF :
WCF
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BasicHttpBinding basicBinding = new BasicHttpBinding();
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CustomBinding binding = new CustomBinding(basicBinding);
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BindingElement binaryElement = new BinaryMessageEncodingBindingElement();
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// 删除原来 Elements 集合内的 TextMessageEncodingBindingElement
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binding.Elements.Remove(binding.Elements[0]);
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// 添加 BinaryMessageEncodingBindingElement
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binding.Elements.Insert(0, binaryElement);
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// wcf 地址
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EndpointAddress endPoint = new EndpointAddress("http:");
//172.168.1.100/DynamicInvokeWCF.Web/DynWCF.svc18
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// 创建 wcf 客户端
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DynWCFClient client = (DynWCFClient)Activator.CreateInstance(typeof(DynWCFClient), binding, endPoint);
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client.DoWorkCompleted += new EventHandler<DoWorkCompletedEventArgs>(client_DoWorkCompleted);
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client.DoWorkAsync();
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传统 WebService:
WebService
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BasicHttpBinding basicBinding = new BasicHttpBinding();
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CustomBinding binding = new CustomBinding(basicBinding);
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BindingElement binaryElement = new BinaryMessageEncodingBindingElement();
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EndpointAddress endPoint = new EndpointAddress("http:");//172.168.1.100/DynamicInvokeWCF.Web/Asmx.asmx
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AsmxSoapClient client = (AsmxSoapClient)Activator.CreateInstance(typeof(AsmxSoapClient), endPoint);
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client.HelloWorldCompleted += new EventHandler<HelloWorldCompletedEventArgs>(client_HelloWorldCompleted);
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client.HelloWorldAsync();
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这样就可以动态的调用 webservice 了. 完全不需要 ServiceReferences.ClientConfig 文件了.
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