ViewDataDictionary.ContainsKey(String) Metodo

Definizione

Spazio dei nomi:

Microsoft.AspNetCore.Mvc.ViewFeatures

Assembly:

Microsoft.AspNetCore.Mvc.ViewFeatures.dll

Pacchetto:

Microsoft.AspNetCore.App.Ref v8.0.0

Determina se IDictionary<TKey,TValue> contiene un elemento con la chiave specificata.

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

Parametri

key

String

Restituisce

Boolean

Implementazioni

ContainsKey(TKey)