Web services are those services which are available over web to communicate between systems.
By default Web Service returns data in XML format, now if the requirement is to return in JSON format then we need to do modification in web method.
Below webmethod returns data in JSON format.
[WebMethod]
[ScriptMethod(ResponseFormat = ResponseFormat.Json)]
public string UserRegisteration(string uname, string mobile, string email, DateTime dt)
{
List<Result> listResult = new List<Result>();
ResultobjResult = new Result();
//Your logic here
objResult.Message = “Success”;
objResult.Status = true;
listResult.Add(objResult);
return new JavaScriptSerializer().Serialize(objResult);
}
public class Result
{
public string Message { get; set; }
public bool Status { get; set; }
}
Below namespaces require to build above code successfully:
using System.Web.Script.Serialization;
using System.Web.Script.Services;
using System.Web.Services;
Read this - What is Microservice Architecture?
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- Web Services, SOAP and RESTful Services
- Get JSON data in Web Service
- How to create a secure Web Service?
- How to overload a web method in Web Service?
- Web Service in InfoPathForm – SharePoint 2010
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