how to find duplicate items in listview?

Question

Hello I'm need help; how to find duplicate items in listview? Please help me :(

Hirendra Sisodiya · Answer

try this : Dim tempitem As New ListViewItem For Each tempitem In lst.Items Dim count As Integer = 0 For i As Integer = 0 To lst.Items.Count If tempitem.Text = lst.Items(i).Text Then count = count + 1 If count >= 2 Then MessageBox.Show( dupicate found-  & lst.Items(i).Text) Exit For End If End If Next Next thanks