private void btnSet_Click(object sender, EventArgs e)
{
MonthCalendar monthCalendar = (MonthCalendar)Controls.Find("monthCalendar", true)[0];
Chart chart = (Chart)Controls.Find("chart", true)[0];
ListBox listLocalities = (ListBox)Controls.Find("listLocalities", true)[0];
int countDays = DateTime.DaysInMonth(monthCalendar.SelectionStart.Year, monthCalendar.SelectionStart.Month);
Locality locality = (Locality)listLocalities.SelectedItem;
chart.Series[0].Points.Clear();
DateTime selectionDateTime = new DateTime(monthCalendar.SelectionStart.Year, monthCalendar.SelectionStart.Month, 1);
for (int i = 0; i < countDays; i++)
{
chart.Series[0].Points.AddXY(i + 1, baseSystem.GetCountClientsByMonthLocalityDay(selectionDateTime.AddDays(i), locality));
}
chart.Update();
}
