Box. Object Collection. Contains(Object) Method
Determines if the specified item is located within the collection.
public: virtual bool Contains(System::Object ^ value);
public bool Contains (object value);
abstract member Contains : obj -> bool override this.Contains : obj -> bool
Public Function Contains (value As Object) As Boolean
An object representing the item to locate in the collection.
true if the item is located within the collection; otherwise,
The Contains method enables you to determine if an object is a member of the collection. Once you know that the item is located within the collection, you can use the IndexOf method to determine where the item is located within the collection.