TryGetValueDelegate Делегат

Определение

Пространство имен:

Microsoft.AspNetCore.Mvc.ViewFeatures

Сборка:

Microsoft.AspNetCore.Mvc.ViewFeatures.dll

Пакет:

Microsoft.AspNetCore.App.Ref v8.0.0

Делегат для TryGetValue(TKey, TValue).

public delegate bool TryGetValueDelegate(System::Object ^ dictionary, System::String ^ key, [Runtime::InteropServices::Out] System::Object ^ % value);

public delegate bool TryGetValueDelegate(object dictionary, string key, out object value);

type TryGetValueDelegate = delegate of obj * string * obj -> bool

Public Delegate Function TryGetValueDelegate(dictionary As Object, key As String, ByRef value As Object) As Boolean 

Параметры

dictionary

Object

IDictionary<TKey,TValue>.

key

String

Ключ.

value

Object

Возвращаемое значение.

Возвращаемое значение

Boolean

Был ли найден ключ.