private void btnAdd_Click(object sender, EventArgs e)
{
using (GalleryForm form = new GalleryForm())
{
if (form.ShowDialog() == DialogResult.OK)
{
ChartArea area = ChartObject.Chart.ChartAreas[0];
bool newChartAreaNeeded = form.SelectedSeriesType == SeriesChartType.Pie ||
form.SelectedSeriesType == SeriesChartType.Doughnut ||
form.SelectedSeriesType == SeriesChartType.Funnel ||
form.SelectedSeriesType == SeriesChartType.Pyramid ||
form.SelectedSeriesType == SeriesChartType.Kagi ||
form.SelectedSeriesType == SeriesChartType.Renko ||
form.SelectedSeriesType == SeriesChartType.PointAndFigure ||
form.SelectedSeriesType == SeriesChartType.ThreeLineBreak;
if (form.NewArea || newChartAreaNeeded)
{
if (ChartObject.Series.Count > 0)
{
area = new ChartArea();
ChartObject.Chart.ChartAreas.Add(area);
}
}
MSChartSeries series = ChartObject.AddSeries(form.SelectedSeriesType);
series.SeriesSettings.ChartArea = area.Name;
series.CreateDummyData();
PopulateSeriesTree(series);
RefreshSample();
}
}
}
/// <inheritdoc/>
public override void OnBeforeInsert(int flags)
{
base.OnBeforeInsert(flags);
MSChartSeries series = AddSeries(SeriesChartType.Column);
series.CreateDummyData();
}