country state city list csv download option

CascadingLogic objCasc = new CascadingLogic().

public class CascadingDetailsController : ApiController.

Now, create the API methods and call the methods one by one.

lstCity = (a => a.StateId = stateId).ToList() Īfter that, we will add an API Controller.

JobPortalEntities dbEntity = new JobPortalEntities().

Now, we will write the logic for binding the Country, State and City, So, I create a folder Business Logic and take a class CascadingLogic.cs and write the logic. Select 'New Connection' and give the connection details, then select database -> click OK.

So for this, go to Models folder ->right-click -> Add -> New item -> ADO.NET Entity Data Model -> click Add -> select database first approach->click Next. Now, add tables in web API project using Entity Framework. Open Visual Studio and go to File->New ->Web application ->select MVC ->OK. So now, let us add the first MVC project. Now, we need to create an MVC application but we will create two projects here - one is Web API project for the creation of service and the other one is MVC project for consuming that service. We have to create three tables - Country, State, and City. Finally, here, we will use MVC, Web, jQuery, and SQL Server. If we select a country, then it should display country related states and when we select a state, it should display state-related cities.

Here, I am using three tables - Country, State, and City - respectively. Today, in this article, I will explain how to create a cascading dropdown list using MVC, Web API, and jQuery.

Country state city list csv download option