Tentang LIstview

coding
Public Class Form1
membuat variabel array
Dim listtxt(3) As String
Dim listitem As ListViewItem

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
memasukan nilai ke variabel array
listtxt(0) = Trim(TextBox1.Text)
listtxt(1) = Trim(TextBox2.Text)
listtxt(2) = Trim(TextBox3.Text)

untuk memasukan ke listview dari variabel array
listitem = New ListViewItem(listtxt)
ListView1.Items.Add(listitem)
End Sub
Setting kolom listview
Sub setlistview()

ListView1.View = View.Details

untuk menentukan kolom
ListView1.Columns.Add("NPM", 100, HorizontalAlignment.Center)
ListView1.Columns.Add("Nama", 200, HorizontalAlignment.Left)
ListView1.Columns.Add("Alamat", 400, HorizontalAlignment.Left)
End Sub

Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Call setlistview()
End Sub

Private Sub ListView1_ItemSelectionChanged(ByVal sender As Object, ByVal e As System.Windows.Forms.ListViewItemSelectionChangedEventArgs) Handles ListView1.ItemSelectionChanged
mengambil nilai dari listview
TextBox4.Text = e.Item.Text
End Sub

End Class