RouteValueDictionary.ContainsKey(String) Metode

Definisi

Ruang nama:

Microsoft.AspNetCore.Routing

Rakitan:

Microsoft.AspNetCore.Http.Abstractions.dll

Paket:

Microsoft.AspNetCore.App.Ref v8.0.0

Sumber:

RouteValueDictionary.cs

Menentukan apakah IDictionary<TKey,TValue> berisi elemen dengan kunci yang ditentukan.

public:
 virtual bool ContainsKey(System::String ^ key);

public bool ContainsKey (string key);

abstract member ContainsKey : string -> bool
override this.ContainsKey : string -> bool

Public Function ContainsKey (key As String) As Boolean

Parameter

key

String

Mengembalikan

Boolean

Penerapan

ContainsKey(TKey) ContainsKey(TKey)