ListViewItem.ListViewSubItemCollection.IList.Contains(Object) 方法

定义

命名空间:

System.Windows.Forms

程序集:

System.Windows.Forms.dll

确定指定子项是否位于集合中。

 virtual bool System.Collections.IList.Contains(System::Object ^ subItem) = System::Collections::IList::Contains;

 virtual bool System.Collections.IList.Contains(System::Object ^ item) = System::Collections::IList::Contains;

bool IList.Contains (object subItem);

bool IList.Contains (object item);

bool IList.Contains (object? item);

abstract member System.Collections.IList.Contains : obj -> bool
override this.System.Collections.IList.Contains : obj -> bool

abstract member System.Collections.IList.Contains : obj -> bool
override this.System.Collections.IList.Contains : obj -> bool

Function Contains (subItem As Object) As Boolean Implements IList.Contains

Function Contains (item As Object) As Boolean Implements IList.Contains

参数

subItemitem

Object

一个对象，表示要在集合中查找的子项。

返回

Boolean

如果该子项包含在集合中，则为 true；否则为 false。

实现

Contains(Object)