private void button4_Click(object sender, EventArgs e)
{
LogicOrder logOr = new LogicOrder();
logOr.AddOrder(Convert.ToDateTime(Data.Text), Convert.ToDateTime(Data2.Text), arrayDisk, idClient, idOrder, costDiskAll);
}
private void button7_Click(object sender, EventArgs e)
{
//dataGridView1.DataSource = My.Orders.ToList<Order>();
LogicOrder logOr = new LogicOrder();
logOr.GetListOrder(dataGridView1);
textDatagrid.Text = "Список заказов";
buttonDisk.Visible = false;
RemDiskBut.Visible = false;
}