public void Insert(int dataSeriesIndex, DataSeries ds)
{
dataSeriesList.Insert (dataSeriesIndex, ds);
if (ds.SeriesName == string.Empty) {
dataSeriesIndex = dataSeriesIndex + 1;
ds.SeriesName = "DataSeries" + dataSeriesIndex.ToString ();
}
}
public void Add(DataSeries ds)
{
dataSeriesList.Add(ds);
if (ds.SeriesName == string.Empty)
ds.SeriesName = "DataSeries" + dataSeriesList.Count.ToString ();
}
private void AddData(Graphics g)
{
dc.DataSeriesList.Clear();
// Add data points to ds1:
DataSeries ds1 = new DataSeries();
ds1.LineStyle.LineColor = Color.Red;
ds1.LineStyle.Thickness = 2f;
ds1.LineStyle.Pattern = DashStyle.Dash;
ds1.SeriesName = "x1*cos(x1)";
for (int i = 0; i < 20; i++)
{
float x1 = 1.0f * i;
float y1 = x1 * (float)Math.Cos(x1);
ds1.AddPoint(new PointF(x1, y1));
}
dc.Add(ds1);
// Add data points to ds2:
DataSeries ds2 = new DataSeries();
ds2.LineStyle.LineColor = Color.Blue;
ds2.LineStyle.Thickness = 2f;
ds2.SeriesName = "100 + 20*x2";
ds2.IsY2Data = true;
for (int i = 5; i < 30; i++)
{
float x2 = 1.0f * i;
float y2 = 100.0f + 20.0f*x2;
ds2.AddPoint(new PointF(x2, y2));
}
dc.Add(ds2);
}
