Szerkesztés

Megosztás a következőn keresztül:


RouteValueDictionary.ContainsKey(String) Method

Definition

Determines whether the dictionary contains the specified key.

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

Parameters

key
String

The key to locate in the dictionary.

Returns

true if the dictionary contains an element that has the specified key; otherwise, false.

Implements

Applies to

See also