private void InitializeDatePickerControls()
{
pnlDateTimePickerPanel = new Panel();
lblTimeSpan = new Label();
lblStartDate = new Label();
lblEndDate = new Label();
dtpStart = new DateTimePicker();
dtpEnd = new DateTimePicker();
//
// Panel
//
pnlDateTimePickerPanel.Name = "pnlDateTimePicker";
pnlDateTimePickerPanel.Size = new Size(200, 75);
pnlDateTimePickerPanel.BorderStyle = BorderStyle.FixedSingle;
//
// lblTimeSpan
//
lblTimeSpan.Name = "lblTimeSpan";
lblTimeSpan.Text = "Simulation Duration";
lblTimeSpan.Size = new Size(150, 20);
//
// lblStart
//
lblStartDate.Name = "lblStartDate";
lblStartDate.Text = "Start Date";
lblStartDate.Size = new Size(35, 20);
//
// lblEnd
//
lblEndDate.Name = "lblEndDate";
lblEndDate.Text = "End Date";
lblEndDate.Size = new Size(35, 20);
//
// dtpStart
//
dtpStart.Name = "dtpStart";
dtpStart.Format = DateTimePickerFormat.Short;
dtpStart.Size = new Size(100, 20);
dtpStart.Value = Settings.Instance.DefaultSimulationStartDate;
dtpStart.ValueChanged += (s, e) =>
{
// Must start on a trading day
if (!Calendar.IsTradingDay(dtpStart.Value))
{
dtpStart.Value = Calendar.NextTradingDay(dtpStart.Value);
}
// Make sure the end date is valid based on start date
if (dtpEnd.Value <= dtpStart.Value)
{
dtpEnd.Value = Calendar.NextTradingDay(dtpStart.Value);
}
};
//
// dtpEnd
//
dtpEnd.Name = "dtpEnd";
dtpEnd.Format = DateTimePickerFormat.Short;
dtpEnd.Size = new Size(100, 20);
dtpEnd.Value = Calendar.PriorTradingDay(Settings.Instance.DefaultSimulationStartDate.AddMonths(Settings.Instance.DefaultSimulationLengthMonths));
dtpEnd.MaxDate = Calendar.PriorTradingDay(DateTime.Today);
dtpEnd.ValueChanged += (s, e) =>
{
if (dtpEnd.Value <= dtpStart.Value)
{
dtpEnd.Value = Calendar.NextTradingDay(dtpStart.Value);
}
};
//
// btnAddYear
//
btnAddYear = new Button()
{
Text = "==>",
Size = new Size(50, 20)
};
btnAddYear.Click += (s, e) =>
{
DateTime newEnd = dtpEnd.Value.AddYears(1);
dtpEnd.Value = newEnd > dtpEnd.MaxDate ? dtpEnd.MaxDate : newEnd;
if (!Calendar.IsTradingDay(dtpEnd.Value))
{
dtpEnd.Value = Calendar.PriorTradingDay(dtpEnd.Value);
}
dtpStart.Value = dtpEnd.Value.AddYears(-1);
if (!Calendar.IsTradingDay(dtpStart.Value))
{
dtpStart.Value = Calendar.PriorTradingDay(dtpStart.Value);
}
};
//
// btnSubtractYear
//
btnSubtractYear = new Button()
{
Text = "<==",
Size = new Size(50, 20)
};
btnSubtractYear.Click += (s, e) =>
{
DateTime newEnd = dtpEnd.Value.AddYears(-1);
dtpEnd.Value = newEnd;
if (!Calendar.IsTradingDay(dtpEnd.Value))
{
dtpEnd.Value = Calendar.PriorTradingDay(dtpEnd.Value);
}
dtpStart.Value = dtpEnd.Value.AddYears(-1);
if (!Calendar.IsTradingDay(dtpStart.Value))
{
dtpStart.Value = Calendar.PriorTradingDay(dtpStart.Value);
}
};
//
// Add and Arrange
//
pnlDateTimePickerPanel.Controls.AddRange(new Control[]
{
lblTimeSpan,
lblStartDate,
lblEndDate,
dtpStart,
dtpEnd,
btnAddYear,
btnSubtractYear
});
lblTimeSpan.Location = new Point(4, 4);
lblStartDate.DockTo(lblTimeSpan, ControlEdge.Bottom, 2);
lblEndDate.DockTo(lblStartDate, ControlEdge.Bottom, 2);
dtpStart.DockTo(lblStartDate, ControlEdge.Right, 2);
dtpEnd.DockTo(lblEndDate, ControlEdge.Right, 2);
btnAddYear.DockTo(dtpStart, ControlEdge.Right, 2);
btnSubtractYear.DockTo(dtpEnd, ControlEdge.Right, 2);
pnlLeft.Controls.Add(pnlDateTimePickerPanel);
pnlDateTimePickerPanel.DockTo(pnlNewSimControls, ControlEdge.Right, 5);
}
