vb.net 2010 ListView

Question

istview1 выбран индекс = listview2 выбран индекс

если я выбрать элемент в ListView1, то индекс listviews2 будет то же са ListView1. Как я могу это сделать? Помоги мне, пожалуйста.

Answer 1

Private Sub ListView1_SelectedIndexChanged (ByVal sender As Object, ByVal e As System.EventArgs) Handles ListView1.SelectedIndexChanged 

    '// Loop through in case MultiSelect is on 
    For i as Integer = 0 to ListView1.Items.Count - 1 
      ListView2.Items(i).Selected = ListView1.Items(i).Selected 
    Next i 

    '// or if multiselect is not on... changing index will uncheck everything else 
    Try 
     ListView2.Items(ListView1.SelectedIndices(0)).Selected = True 
    Catch ex as Exception '// catch means nothing was selcted in first list 
     If ListView2.SelectedItems.Count > 0 then '// clear if necessary 
      ListView2.SelectedItems(0).Selected = False 
     End if 
    End Try 

End Sub