private Chart GenerateStubChart() {
var result = new Chart { Caption = "Monthly Revenue" };
result.AddSets(new {
Jan = 420000,
Feb = 910000,
Mar = 720000,
Apr = 550000,
May = 810000,
Jun = 510000,
Jul = 680000,
Aug = 620000,
Sep = 610000,
Oct = 490000,
Nov = 530000,
Dec = 330000
});
return result;
}
/// <summary>
/// Парсит датасеты вида 100.2,50.50;23.5,66.4 и выдаёт готовый график
/// </summary>
/// <param name="chartData">Представление датасетов</param>
/// <returns>Сформированный график</returns>
public static IChart ParseDatasets(string chartData) {
var chart = new Chart {
Config = new ChartConfig()
};
var datasets = chartData.SmartSplit(false, true, new[] {';'});
foreach (var ds in datasets) {
var dataset = new ChartDataset();
EnumerableExtensions.DoForEach(ds.SmartSplit(false, true, new[] { ',' }), _ => dataset.Add(new ChartSet().SetValue(_.ToDecimal()))
);
chart.Add(dataset);
}
for (var i = 0; i < chart.Datasets.Children.Select(_ => _.Children.Count()).Max(); i++) {
chart.Add(new ChartCategory().SetLabelValue(""));
}
return chart;
}
