IHostBuilder.ConfigureServices(Action<HostBuilderContext,IServiceCollection>) 方法

定义

向容器添加服务。Adds services to the container. 可多次进行调用,并累加结果。This can be called multiple times and the results will be additive.

public:
 Microsoft::Extensions::Hosting::IHostBuilder ^ ConfigureServices(Action<Microsoft::Extensions::Hosting::HostBuilderContext ^, Microsoft::Extensions::DependencyInjection::IServiceCollection ^> ^ configureDelegate);
public Microsoft.Extensions.Hosting.IHostBuilder ConfigureServices (Action<Microsoft.Extensions.Hosting.HostBuilderContext,Microsoft.Extensions.DependencyInjection.IServiceCollection> configureDelegate);
abstract member ConfigureServices : Action<Microsoft.Extensions.Hosting.HostBuilderContext, Microsoft.Extensions.DependencyInjection.IServiceCollection> -> Microsoft.Extensions.Hosting.IHostBuilder
Public Function ConfigureServices (configureDelegate As Action(Of HostBuilderContext, IServiceCollection)) As IHostBuilder

参数

configureDelegate
Action<HostBuilderContext,IServiceCollection>

配置将用于构造 IServiceProviderIServiceCollection 的委托。The delegate for configuring the IServiceCollection that will be used to construct the IServiceProvider.

返回

IHostBuilder

用于链接的相同 IHostBuilder 实例。The same instance of the IHostBuilder for chaining.

适用于