PropertyDescriptorCollection.IDictionary.Contains(Object) PropertyDescriptorCollection.IDictionary.Contains(Object) PropertyDescriptorCollection.IDictionary.Contains(Object) Method

Definición

Determina si IDictionary contiene un elemento con la clave 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);
Function Contains (key As Object) As Boolean Implements IDictionary.Contains

Parámetros

key
Object Object Object

Clave que se buscará en IDictionary.The key to locate in the IDictionary.

Devoluciones

Es true si IDictionary contiene un elemento con la clave; en caso contrario, es false.true if the IDictionary contains an element with the key; otherwise, false.

Implementaciones

Se aplica a