ViewDataDictionary.ContainsKey(String) Methode

Definition

Namespace:

Microsoft.AspNetCore.Mvc.ViewFeatures

Assembly:

Microsoft.AspNetCore.Mvc.ViewFeatures.dll

Paket:

Microsoft.AspNetCore.App.Ref v8.0.0

Ermittelt, ob das IDictionary<TKey,TValue> ein Element mit dem angegebenen Schlüssel enthält.

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

Gibt zurück

Boolean

Implementiert

ContainsKey(TKey)