ListView.SelectedListViewItemCollection.IndexOf(ListViewItem) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Returns the index within the collection of the specified item.
public:
int IndexOf(System::Windows::Forms::ListViewItem ^ item);
public int IndexOf (System.Windows.Forms.ListViewItem item);
member this.IndexOf : System.Windows.Forms.ListViewItem -> int
Public Function IndexOf (item As ListViewItem) As Integer
Parameters
- item
- ListViewItem
A ListViewItem representing the item to locate in the collection.
Returns
The zero-based index of the item in the collection. If the item is not located in the collection, the return value is negative one (-1).
Remarks
Once you know that an item is in the selected item collection (using the Contains method), you can use the IndexOf method to determine the position of the item in the ListView.SelectedListViewItemCollection.
Applies to
See also
反馈
https://aka.ms/ContentUserFeedback。
即将发布:在整个 2024 年,我们将逐步淘汰作为内容反馈机制的“GitHub 问题”,并将其取代为新的反馈系统。 有关详细信息,请参阅:提交和查看相关反馈