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What is the difference between controller and API controller?
They work similarly in Web API, but controllers in Web API derive from the ApiController class instead of Controller class. The first major difference you will notice is that actions on Web API controllers do not return views, they return data. ApiControllers are specialized in returning data.
How do I find my controller name on Web API?
Look in the route dictionary for the key “controller”. Take the value for this key and append the string “Controller” to get the controller type name. Look for a Web API controller with this type name.
Is a controller an object?
In the Model-View-Controller design pattern, a controller object (or, simply, a controller) interprets user actions and intentions made in view objects—such as when the user taps or clicks a button or enters text in a text field—and communicates new or changed data to the model objects. …
How to add a web API 2 controller?
In Solution Explorer, right-click the Controllers folder. Select Add, then select Controller. In the Add Scaffold dialog, select “Web API 2 Controller with actions, using Entity Framework”.
How to create an API controller in Visual Studio?
Add a controller. Visual Studio. Visual Studio Code / Visual Studio for Mac. Right-click the Controllers folder. Select Add > New Item. In the Add New Item dialog, select the API Controller Class template. Name the class TodoController, and select Add. In the Controllers folder, create a class named TodoController.
How to add an API controller in ASP.NET Core?
Right-click the Controllers folder. Select Add > New Scaffolded Item. Select API Controller with actions, using Entity Framework, and then select Add. In the Add API Controller with actions, using Entity Framework dialog:
How to add controllers to web API scaffolding?
The Web API scaffolding uses reflection to find the model classes, so it needs the compiled assembly. In Solution Explorer, right-click the Controllers folder. Select Add, then select Controller. In the Add Scaffold dialog, select “Web API 2 Controller with actions, using Entity Framework”. Click Add.