QueryCollection.ContainsKey(String) Metoda

Definice

Určuje, zda QueryCollection obsahuje konkrétní klíč.

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

Parametry

key
String

Klíč

Návraty

Boolean

true if the QueryCollection contains a specific key; otherwise, false.

Implementuje

Platí pro