C# and ASP.NET MVC (Model view controller) interview questions and answers: - How can we restrict MVC actions to be invoked only by GET or POST?
We can
decorate the MVC action by “HttpGet” or “HttpPost” attribute to restrict the
type of HTTP calls. For instance you can see in the below code snippet the
“DisplayCustomer” action can only be invoked by “HttpGet”. If we try to make
Http post on “DisplayCustomer” it will throw a error.
[HttpGet]
public ViewResult
DisplayCustomer(int id)
{
Customer objCustomer = Customers[id];
return
View("DisplayCustomer",objCustomer);
}
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