WebHostBuilderExtensions.ConfigureAppConfiguration 方法

定义

命名空间:

Microsoft.AspNetCore.Hosting

程序集:

Microsoft.AspNetCore.Hosting.dll

包:

Microsoft.AspNetCore.App.Ref v8.0.0

Source:

WebHostBuilderExtensions.cs

添加一个委托，用于配置 IConfigurationBuilder 将构造 的 IConfiguration。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::AspNetCore::Hosting::IWebHostBuilder ^ ConfigureAppConfiguration(Microsoft::AspNetCore::Hosting::IWebHostBuilder ^ hostBuilder, Action<Microsoft::Extensions::Configuration::IConfigurationBuilder ^> ^ configureDelegate);

public static Microsoft.AspNetCore.Hosting.IWebHostBuilder ConfigureAppConfiguration (this Microsoft.AspNetCore.Hosting.IWebHostBuilder hostBuilder, Action<Microsoft.Extensions.Configuration.IConfigurationBuilder> configureDelegate);

static member ConfigureAppConfiguration : Microsoft.AspNetCore.Hosting.IWebHostBuilder * Action<Microsoft.Extensions.Configuration.IConfigurationBuilder> -> Microsoft.AspNetCore.Hosting.IWebHostBuilder

<Extension()>
Public Function ConfigureAppConfiguration (hostBuilder As IWebHostBuilder, configureDelegate As Action(Of IConfigurationBuilder)) As IWebHostBuilder

参数

hostBuilder

IWebHostBuilder

要配置的 IWebHostBuilder。

configureDelegate

Action<IConfigurationBuilder>

用于配置 IConfigurationBuilder 将用于构造 的 IConfiguration的委托。

返回

IWebHostBuilder

IWebHostBuilder。

注解

IConfiguration ILoggerFactory和 在此WebHostBuilderContext阶段未初始化。 IConfigurationBuilder使用 的设置预填充 。IWebHostBuilder