void financialChart2_Rendered(object sender, C1.Win.Chart.RenderEventArgs e)
{
if (rs == null && financialChart2.AxisX.ActualMin != financialChart2.AxisX.ActualMax)
{
rs = new C1.Win.Chart.Interaction.RangeSelector(financialChart2);
rs.ValueChanged += rs_ValueChanged;
}
}
private void FinancialChart1_Rendered(object sender, C1.Win.Chart.RenderEventArgs e)
{
if (marker == null)
{
marker = new C1.Win.Chart.Interaction.LineMarker(financialChart1);
marker.Content = "Date: {date}\nOpen: {open}\nHigh: {high}\nLow: {low}\nClose: {close}";
cbLines.SelectedItem = LineMarkerLines.Both;
cbAlignment.SelectedItem = LineMarkerAlignment.Auto;
cbInteraction.SelectedItem = LineMarkerInteraction.Move;
}
}
void financialChart2_Rendered(object sender, C1.Win.Chart.RenderEventArgs e)
{
if (rs == null && financialChart2.AxisX.ActualMin != financialChart2.AxisX.ActualMax)
{
rs = new C1.Win.Chart.Interaction.RangeSelector(financialChart2);
rs.ValueChanged += rs_ValueChanged;
var axis = financialChart2.AxisX as IAxis;
var min = axis.GetMin();
var max = axis.GetMax();
var range = DataService.GetService().FindApproxRange(min, max, 0.45);
rs.LowerValue = range.Min;
rs.UpperValue = range.Max;
}
}
private void FlexChart1_Rendering(object sender, C1.Win.Chart.RenderEventArgs e)
{
if (e.Graphics == null)
{
return;
}
// render year watermark
var plotRect = flexChart1.PlotRect;
var s = year.ToString();
var sz = e.Graphics.MeasureString(s, yearFont, new PointF(), StringFormat.GenericTypographic);
e.Graphics.DrawString(s, yearFont, yearBrush, plotRect.Right - sz.Width,
plotRect.Bottom - sz.Height, StringFormat.GenericTypographic);
}
