CascadingValueServiceCollectionExtensions Class

Definition

Namespace:

Microsoft.Extensions.DependencyInjection

Assembly:

Microsoft.AspNetCore.Components.dll

Package:

Microsoft.AspNetCore.Components v8.0.0

Source:

CascadingValueServiceCollectionExtensions.cs

Extension methods for configuring cascading values on an IServiceCollection.

public static class CascadingValueServiceCollectionExtensions

type CascadingValueServiceCollectionExtensions = class

Public Module CascadingValueServiceCollectionExtensions

Inheritance

Object

CascadingValueServiceCollectionExtensions

Methods

AddCascadingValue<TValue>(IServiceCollection, Func<IServiceProvider,CascadingValueSource<TValue>>)	Adds a cascading value to the serviceCollection. This is equivalent to having a CascadingValue<TValue> at the root of the component hierarchy. With this overload, you can supply a CascadingValueSource<TValue> which allows you to notify about updates to the value later, causing recipients to re-render. This overload should only be used if you plan to update the value dynamically.
AddCascadingValue<TValue>(IServiceCollection, Func<IServiceProvider,TValue>)	Adds a cascading value to the serviceCollection. This is equivalent to having a fixed CascadingValue<TValue> at the root of the component hierarchy.
AddCascadingValue<TValue>(IServiceCollection, String, Func<IServiceProvider,TValue>)	Adds a cascading value to the serviceCollection. This is equivalent to having a fixed CascadingValue<TValue> at the root of the component hierarchy.
TryAddCascadingValue<TValue>(IServiceCollection, Func<IServiceProvider,CascadingValueSource<TValue>>)	Adds a cascading value to the serviceCollection, if none is already registered with the value type. This is equivalent to having a fixed CascadingValue<TValue> at the root of the component hierarchy. With this overload, you can supply a CascadingValueSource<TValue> which allows you to notify about updates to the value later, causing recipients to re-render. This overload should only be used if you plan to update the value dynamically.
TryAddCascadingValue<TValue>(IServiceCollection, Func<IServiceProvider,TValue>)	Adds a cascading value to the serviceCollection, if none is already registered with the value type. This is equivalent to having a fixed CascadingValue<TValue> at the root of the component hierarchy.
TryAddCascadingValue<TValue>(IServiceCollection, String, Func<IServiceProvider,TValue>)	Adds a cascading value to the serviceCollection, if none is already registered with the value type, regardless of the name. This is equivalent to having a fixed CascadingValue<TValue> at the root of the component hierarchy.