如何在ListViewItemCollections中使用
Linq在C#中选择ListViewItem？
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ListViewItemCollections lv = listview1.items; var test = from xxx in lv where xxx.text = "data 1" select xxx; test <--- now has the listviewitem with "data 1" as string value..
解决方法
要获取ListViewItem的枚举器,您必须投射ListView的Items集合：
IEnumerable<ListViewItem> lv = listview1.items.Cast<ListViewItem>();
然后,您可以使用LINQ：
var test = from xxx in lv
where xxx.text = "data 1"
select xxx;
