How to make the user disappear in “gridControl1” when the us

Scenario:

- User. Changes in gridControl1 in any line the valueon to the value off;

- Code. Hides the line in gridControl1 and displays the line ingridControl2;

I tried this using DataView, but it does not work.

How to make the script work?

public class ConectDB
{
public DataTable dt;
static OleDbDataAdapter adapter;
static OleDbCommandBuilder cmdBuilder;
static GridControl gridControlThis;
public DataView dv1;
public DataView dv2;
public ConectDB()
{
}
public void connect()
{
string catBD = @"z:\vs\csharp\prb\718\01_pr\01_pr\01_pr\718.01.01.accdb";
string conBD = string.Format("Provider=Microsoft.ACE.OLEDB.12.0;Data Source={0}", catBD);
OleDbConnection connection = new OleDbConnection(conBD);
connection.Open();
string query1 = "SELECT * FROM TableGrid_00";
OleDbCommand cmd1 = new OleDbCommand(query1, connection);
dt = new DataTable();
try
{
adapter = new OleDbDataAdapter(cmd1);
cmdBuilder = new OleDbCommandBuilder(adapter);
adapter.UpdateCommand = cmdBuilder.GetUpdateCommand();
adapter.InsertCommand = cmdBuilder.GetInsertCommand();
}
catch (Exception ex)
{
string s = ex.Message;
throw;
}
adapter.Fill(dt);
dv1 = new DataView(dt);
dv1.RowFilter = "groupWork = '???'";
dv2 = new DataView(dt);
dv2.RowFilter = "groupWork = '????'";
}
}
public partial class Frm13UC : UserControl
{
ConectDB conectDB;
public Frm13UC()
{
InitializeComponent();
}
private void Frm12_Load(object sender, EventArgs e)
{
// ???????????
conectDB = new ConectDB();
}
public void FillGrid_1()
{
conectDB.connect();
gridControl1.DataSource = conectDB.dv1;
gridView1.BestFitColumns();
}
public void FillGrid_2()
{
conectDB.connect();
gridControl2.DataSource = conectDB.dv2;
gridView2.BestFitColumns();
}
}