How to build web service and push on sharepoint
Open visual studio 2010 | New Project
On Web template, choose .NET Framework 3.5 from dropdownlist
then choose ASP.NET Web Service Application project and provide name is
HelloWorld
Structure of project as follows
Open Service1.asmx.cs and view default code
Typing F5 and click to method HelloWorld
Click Invoke
Result as follow
Right click Project | properties
Choose...
