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The state for the components and services of a components application.

public class PersistentComponentState

type PersistentComponentState = class

Public Class PersistentComponentState

Inheritance: Object
PersistentComponentState

Methods

Name	Description
PersistAsJson<TValue>(String, TValue)	Serializes `instance` as JSON and persists it under the given `key`.
RegisterOnPersisting(Func<Task>, IComponentRenderMode)	Register a callback to persist the component state when the application is about to be paused. Registered callbacks can use this opportunity to persist their state so that it can be retrieved when the application resumes.
RegisterOnPersisting(Func<Task>)	Register a callback to persist the component state when the application is about to be paused. Registered callbacks can use this opportunity to persist their state so that it can be retrieved when the application resumes.
RegisterOnRestoring(Action, RestoreOptions)	Register a callback to restore the state when the application state is being restored.
TryTakeFromJson<TValue>(String, TValue)	Tries to retrieve the persisted state as JSON with the given `key` and deserializes it into an instance of type `TValue`. When the key is present, the state is successfully returned via `instance` and removed from the PersistentComponentState.

Applies to

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URL: https://learn.microsoft.com/en-us/dotnet/api/microsoft.aspnetcore.components.persistentcomponentstate?view=aspnetcore-10.0

⇱ PersistentComponentState Class (Microsoft.AspNetCore.Components) | Microsoft Learn

PersistentComponentState Class

Definition

Methods

Applies to

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