PropertyDescriptorCollection.IDictionary.Contains(Object) Método

Definição

Determina se o IDictionary contém um elemento com a chave especificada.Determines whether the IDictionary contains an element with the specified key.

 virtual bool System.Collections.IDictionary.Contains(System::Object ^ key) = System::Collections::IDictionary::Contains;
bool IDictionary.Contains (object key);
abstract member System.Collections.IDictionary.Contains : obj -> bool
override this.System.Collections.IDictionary.Contains : obj -> bool
Function Contains (key As Object) As Boolean Implements IDictionary.Contains

Parâmetros

key
Object

A chave a ser localizada no IDictionary.The key to locate in the IDictionary.

Retornos

Boolean

true se o IDictionary contiver um elemento com a chave; caso contrário, false.true if the IDictionary contains an element with the key; otherwise, false.

Implementações

Aplica-se a