How to return in Web API?

Question

string strForm = PreparePOSTForm(action, data); Page.Controls.Add(new LiteralControl(strForm));

Dipa Mehta · Answer

A Web API controller action can return any of the following: void HttpResponseMessage IHttpActionResult Some other type Depending on which of these is returned, Web API uses a different mechanism to create the HTTP response. for more details: https://docs.microsoft.com/en-us/aspnet/web-api/overview/getting-started-with-aspnet-web-api/action-results refer this link.

Nirmal Dayal · Answer

Hi Mohsin, Void Any Entity/Datatype HttpResponseMessage - When Web API return type is HttpResponseMessage , Web API converts the return value directly into an HTTP response message. IHttpActionResult - HttpActionResult is introduced in Web API 2, IHttpActionResult interface acts like a factory for HttpResponseMessage .

Arun Kumar Tiwari · Answer

It depends on which type you want to return through web API. There are the following types of returns in Web API. Void HttpResponseMessage IHttpActionResult Some other type For more details plz check out the below link. https://stackoverflow.com/questions/44387494/c-sharp-net-web-api-return-from-post-request

Mageshwaran R · Answer

Hi, please refer this link: https://stackoverflow.com/questions/44387494/c-sharp-net-web-api-return-from-post-request

Salman Beg · Answer

Hi. You can follow this article for return types, https://www.c-sharpcorner.com/article/types-of-web-api-action-results/ . Thanks.