How to auto-generate Services proxy class from wsdl by wsdl.exe

1. Create simple project , WCF client ‘ServiceClientCalculator’

2. right side pane, solution Explorer

3. Open the Command Prompt Visual Studio 2017 , and locate the directory to your project solution location : C:\Test\ServiceClientCalculator.

• Write this line :   wsdl  http://www.dneonline.com/calculator.asmx?wsdl /out:ServicesProxyCalculator.cs