public Form1() { InitializeComponent(); history = lib.WinHistory.Login(new Guid("14d88c08-115a-4599-8837-4d2f72065169"), "LogViewer"); history.Send("Запуск просмоторщика лога"); clients = history.ReceiveClients().ToList(); foreach (var client in clients) { client.MinLevel = 0; client.Search = true; } ClientView.DataSource = clients; ClientView.VirtualMode = true; // foreach( DataGridViewRow row in ClientView.Rows) // { // (row.Cells[ClientView.Columns["Search"].Index] as DataGridViewCheckBoxCell).Value = "true"; // ClientView.Refresh(); // ((DataGridViewTextBoxCell)row.Cells[ClientView.Columns["MinLevel"].Index]).Value = "0"; //} ResfreshMessages(); }