调用WebService异常：提供的 URI 方案“https”无效，应为“http”。 (Parameter 'via')

解决办法：

var binding = new BasicHttpBinding();
binding.Security.Mode = BasicHttpSecurityMode.Transport;

<bindings>
          <customBinding>
                <binding name="ZWS_CUST">
                    <mtomMessageEncoding messageVersion="Soap11WSAddressing10" />
                    ---<httpTransport authenticationScheme="Basic" />
                     <httpsTransport authenticationScheme="Basic" />
                </binding>
            </customBinding>
　</bindings>      

<ws2007HttpBinding>
<binding maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647">
  <readerQuotas maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxDepth="100" maxNameTableCharCount="2147483647" maxStringContentLength="2147483647"/>
  <security mode="None"/>
</binding>
</ws2007HttpBinding>


change to 
 

<ws2007HttpBinding>
    <binding name="ws2007https" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647">
        <readerQuotas maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxDepth="100" maxNameTableCharCount="2147483647" maxStringContentLength="2147483647" />
        <security mode="Transport">
        　　<transport clientCredentialType="None"/>
        </security>
    </binding>
</ws2007HttpBinding>