how to call WCF service from mobile app (ERROR)

See more:

C#

Mobile

WCF

hi all
There was no endpoint listening at http://localhost/Server/GreetingService that could accept the message. This is often caused by an incorrect address or SOAP action

this error pop up to me when i tried to run the mobile application client of wcf service

I made all requirement :
1- service ( greeting service )
this is the code in app.config

<pre lang="xml"><system.serviceModel>
    <bindings />
    <client>
      <endpoint binding="basicHttpBinding" contract="Server.IGreetingService" />
    </client>
    <services>
      <service behaviorConfiguration="Server.Service1Behavior" name="Server.Greeting_Service">
        <endpoint address="GreetingService" binding="basicHttpBinding"
          bindingConfiguration="" contract="Server.IGreetingService">
          <identity>
            <dns value="localhost" />
          </identity>
        </endpoint>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
        <host>
          <baseAddresses>
            <add baseAddress="http://localhost:8731/Design_Time_Addresses/Server/Service1/" />
          </baseAddresses>
        </host>
      </service>
    </services>
    <behaviors>
      <serviceBehaviors>
        <behavior name="Server.Service1Behavior">
          <!-- To avoid disclosing metadata information,
          set the value below to false and remove the metadata endpoint above before deployment -->
          <serviceMetadata httpGetEnabled="True"/>
          <!-- To receive exception details in faults for debugging purposes,
          set the value below to true.  Set to false before deployment
          to avoid disclosing exception information -->
          <serviceDebug includeExceptionDetailInFaults="False" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
  </system.serviceModel>
</configuration>

2- i created website to host service

this is the code in web.conf

<pre lang="xml">system.serviceModel>
        <services>
            <service behaviorConfiguration="ServiceBehavior" name="Server.Greeting_Service">
                <endpoint address="" binding="basicHttpBinding" bindingConfiguration="" contract="Server.IGreetingService">
                    <identity>
                        <dns value="localhost"/>
                    </identity>
                </endpoint>
                <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
            </service>
        </services>
        <behaviors>
            <serviceBehaviors>
                <behavior name="ServiceBehavior">
                    <!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
                    <serviceMetadata httpGetEnabled="true"/>
                    <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
                    <serviceDebug includeExceptionDetailInFaults="false"/>
                </behavior>
            </serviceBehaviors>
        </behaviors>
    </system.serviceModel>
    <system.codedom>
    </system.codedom>
    <system.web>
        <compilation debug="true">
        </compilation>

3- i host the website of service on IIS
and this is the the url of service :
http://localhost/websitewcf/Greeting.svc[^]

4- genrate the code for proxy by powertoys
by the url for the service hosted in IIS

5- put this code in my form

System.ServiceModel.Channels.Binding binding = GreetingServiceClient.CreateDefaultBinding();
            string address = GreetingServiceClient.EndpointAddress.Uri.ToString();
            GreetingServiceClient m_proxy = new GreetingServiceClient(binding, new EndpointAddress(address));
            string result = m_proxy.Greet(textBox1.Text).ToString();
            textBox2.Text = result;      

and when i try to run the mobile app this error is appear

There was no endpoint listening at http://localhost/Server/GreetingService that could accept the message. This is often caused by an incorrect address or SOAP action