WebHostBuilderExtensions.ConfigureAppConfiguration Method

Definition

Adds a delegate for configuring the IConfigurationBuilder that will construct an IConfiguration.

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

Parameters

hostBuilder
IWebHostBuilder

The IWebHostBuilder to configure.

configureDelegate
Action<IConfigurationBuilder>

The delegate for configuring the IConfigurationBuilder that will be used to construct an IConfiguration.

Returns

The IWebHostBuilder.

Remarks

The IConfiguration and ILoggerFactory on the WebHostBuilderContext are uninitialized at this stage. The IConfigurationBuilder is pre-populated with the settings of the IWebHostBuilder.

Applies to

Produk Versi
ASP.NET Core 2.0, 2.1, 2.2, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0, 9.0