How to use WCF service with net tcp binding and without mex binding

Question

I installed the Windows application, it uses the WCF service, I just look at the configuration file for the WCF service with the net tcp binding hosted in the Windows service with the following configuration. I am wondering how customers can use this WCF service. The application uses this service to populate data in the user interface, and it works. When I try to use this, I cannot do this through the WCF test client. Then, how does the application use this service?

       <system.serviceModel>
    <bindings>
        <netTcpBinding>

            <binding name="NetTcpBinding_FirstBindingServiceContract" closeTimeout="00:10:00"
               openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:10:00"
               transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions"
               hostNameComparisonMode="StrongWildcard" listenBacklog="10"
               maxBufferPoolSize="999999999" maxBufferSize="999999999" maxConnections="10"
               maxReceivedMessageSize="999999999">
                <readerQuotas maxDepth="999999999"
                                          maxStringContentLength="999999999"
                                          maxArrayLength="999999999"
                                          maxBytesPerRead="999999999"
                                          maxNameTableCharCount="999999999" />
                <reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="false" />
                <security mode="Transport">
                    <transport clientCredentialType="Windows" protectionLevel="EncryptAndSign" />
                    <message clientCredentialType="Windows" />
                </security>
            </binding>
        </netTcpBinding>
    </bindings>
    <behaviors>
        <serviceBehaviors>
            <behavior name="MyServiceBehaviors">
                <serviceMetadata />
            </behavior>
        </serviceBehaviors>
    </behaviors>

    <services>
        <service name="MyService.DataAccessService"  behaviorConfiguration="MyServiceBehaviors">

            <endpoint bindingConfiguration="NetTcpBinding_FirstBindingServiceContract"
                      name="firstBinding" address="net.tcp://localhost:25488/MyDataAccessService/MyFirstBindingAddress"
                    binding="netTcpBinding"
                    contract="MyDataService.IMyDataAccessService">
            </endpoint>
        </service>
    </services>
</system.serviceModel>

Answer 1

To call the WCF service, you need to know three things:

• Address - where to call - in your casenet.tcp://localhost:25488/MyDataAccessService/MyFirstBindingAddress
• - ( : netTcpBinding)
• - (public interface IMyDataAccessService)

, :

NetTcpBinding binding = new NetTcpBinding(NetTcpBinding.None);
EndpointAddress address = new EndpointAddress("net.tcp://localhost:25488/MyDataAccessService/MyFirstBindingAddress");

ChannelFactory<IMyDataAccessService> channelFactory = new ChannelFactory<IMyDataAccessService>(binding, address);
IMyDataAccessService _clientProxy = channelFactory.CreateChannel();

_clientProxy , ..

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