PersistentComponentState.TryTakeFromJson<TValue>(String, TValue) Method

Definition

Namespace:

Microsoft.AspNetCore.Components

Assembly:

Microsoft.AspNetCore.Components.dll

Package:

Microsoft.AspNetCore.Components v9.0.0

Source:

PersistentComponentState.cs

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.

public bool TryTakeFromJson<TValue> (string key, out TValue? instance);

member this.TryTakeFromJson : string * 'Value -> bool

Public Function TryTakeFromJson(Of TValue) (key As String, ByRef instance As TValue) As Boolean

Type Parameters

TValue

Parameters

key

String

The key used to persist the instance.

instance

TValue

The persisted instance.

Returns

Boolean

true if the state was found; false otherwise.