[مساعدة]

السلام عليكم

تفضل الكود

كود :

Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged
        Me.ListView1.SelectedItems.Clear()
        If TextBox1.Text.Trim <> "" Then
            For Each itm As ListViewItem In Me.ListView1.Items
                For Each sitm In itm.SubItems
                    If sitm.Text.Contains(TextBox1.Text) Then
                        itm.Selected = True
                    End If
                Next
            Next
        End If
    End Sub