internal void SetTask(PeriodicTask periodicTask, int startTime, long endTime)
{
TimeDiagram diagram = new TimeDiagram();
diagram.BackColor = System.Drawing.Color.White;
diagram.Location = new System.Drawing.Point(3, 3);
diagram.MinimumSize = new System.Drawing.Size(100, 100);
diagram.Size = new System.Drawing.Size(582, 100);
diagram.Dock = DockStyle.Fill;
diagram.SetTask(periodicTask, startTime, endTime);
tableLayoutPanel1.Controls.Add(diagram);
}