WebHost.Start Method

Definition

Namespace:

Microsoft.AspNetCore

Assembly:

Microsoft.AspNetCore.dll

Package:

Microsoft.AspNetCore.App.Ref v8.0.0

Overloads

Start(RequestDelegate)	Initializes and starts a new IWebHost with pre-configured defaults. See CreateDefaultBuilder() for details.
Start(Action<IRouteBuilder>)	Initializes and starts a new IWebHost with pre-configured defaults. See CreateDefaultBuilder() for details.
Start(String, RequestDelegate)	Initializes and starts a new IWebHost with pre-configured defaults. See CreateDefaultBuilder() for details.
Start(String, Action<IRouteBuilder>)	Initializes and starts a new IWebHost with pre-configured defaults. See CreateDefaultBuilder() for details.

Start(RequestDelegate)

Source:

WebHost.cs

Initializes and starts a new IWebHost with pre-configured defaults. See CreateDefaultBuilder() for details.

public:
 static Microsoft::AspNetCore::Hosting::IWebHost ^ Start(Microsoft::AspNetCore::Http::RequestDelegate ^ app);

public static Microsoft.AspNetCore.Hosting.IWebHost Start (Microsoft.AspNetCore.Http.RequestDelegate app);

static member Start : Microsoft.AspNetCore.Http.RequestDelegate -> Microsoft.AspNetCore.Hosting.IWebHost

Public Shared Function Start (app As RequestDelegate) As IWebHost

Parameters

app

RequestDelegate

A delegate that handles requests to the application.

Returns

IWebHost

A started IWebHost that hosts the application.

Start(Action<IRouteBuilder>)

Source:

WebHost.cs

Initializes and starts a new IWebHost with pre-configured defaults. See CreateDefaultBuilder() for details.

public:
 static Microsoft::AspNetCore::Hosting::IWebHost ^ Start(Action<Microsoft::AspNetCore::Routing::IRouteBuilder ^> ^ routeBuilder);

public static Microsoft.AspNetCore.Hosting.IWebHost Start (Action<Microsoft.AspNetCore.Routing.IRouteBuilder> routeBuilder);

static member Start : Action<Microsoft.AspNetCore.Routing.IRouteBuilder> -> Microsoft.AspNetCore.Hosting.IWebHost

Public Shared Function Start (routeBuilder As Action(Of IRouteBuilder)) As IWebHost

Parameters

routeBuilder

Action<IRouteBuilder>

A delegate that configures the router for handling requests to the application.

Returns

IWebHost

A started IWebHost that hosts the application.

Start(String, RequestDelegate)

Source:

WebHost.cs

Initializes and starts a new IWebHost with pre-configured defaults. See CreateDefaultBuilder() for details.

public:
 static Microsoft::AspNetCore::Hosting::IWebHost ^ Start(System::String ^ url, Microsoft::AspNetCore::Http::RequestDelegate ^ app);

public static Microsoft.AspNetCore.Hosting.IWebHost Start (string url, Microsoft.AspNetCore.Http.RequestDelegate app);

static member Start : string * Microsoft.AspNetCore.Http.RequestDelegate -> Microsoft.AspNetCore.Hosting.IWebHost

Public Shared Function Start (url As String, app As RequestDelegate) As IWebHost

Parameters

url

String

The URL the hosted application will listen on.

app

RequestDelegate

A delegate that handles requests to the application.

Returns

IWebHost

A started IWebHost that hosts the application.

Start(String, Action<IRouteBuilder>)

Source:

WebHost.cs

Initializes and starts a new IWebHost with pre-configured defaults. See CreateDefaultBuilder() for details.

public:
 static Microsoft::AspNetCore::Hosting::IWebHost ^ Start(System::String ^ url, Action<Microsoft::AspNetCore::Routing::IRouteBuilder ^> ^ routeBuilder);

public static Microsoft.AspNetCore.Hosting.IWebHost Start (string url, Action<Microsoft.AspNetCore.Routing.IRouteBuilder> routeBuilder);

static member Start : string * Action<Microsoft.AspNetCore.Routing.IRouteBuilder> -> Microsoft.AspNetCore.Hosting.IWebHost

Public Shared Function Start (url As String, routeBuilder As Action(Of IRouteBuilder)) As IWebHost

Parameters

url

String

The URL the hosted application will listen on.

routeBuilder

Action<IRouteBuilder>

A delegate that configures the router for handling requests to the application.

Returns

IWebHost

A started IWebHost that hosts the application.