ListView.SelectedIndexCollection.IList.Contains(Object) 方法

定義

命名空間:

System.Windows.Forms

組件:

System.Windows.Forms.dll

判斷指定的項目是否位於集合中。

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

bool IList.Contains (object selectedIndex);

bool IList.Contains (object? selectedIndex);

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

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

參數

selectedIndex

Object

要放置在集合中的索引。

傳回

Boolean

如果 ListView.ListViewItemCollection 之 ListView 中的指定索引為集合中的項目，則為 true，否則為 false。

實作

Contains(Object)