PrincipalValueCollection<T>.IList.Contains(Object) 方法

定义

返回一个布尔值,指示指定对象是否在集合中。Returns a bool indicating whether the specified object is in the collection.

 virtual bool System.Collections.IList.Contains(System::Object ^ value) = System::Collections::IList::Contains;
bool IList.Contains (object value);
Function Contains (value As Object) As Boolean Implements IList.Contains

参数

value
Object

一个对象。An object.

返回

boolean .boolean .

实现

适用于