public LineChartBuilder(IDefaultChartGenerator defaultChartGenerator, IChartValidator chartValidator, IChartJsonHelper chartJsonHelper, Data <LineDataset> data)
: base(defaultChartGenerator, chartValidator, chartJsonHelper)
{
base.Chart = defaultChartGenerator.GenerateLineChart();
base.Chart.Data = data;
chartOptions = (LineChartOptions)Chart.Options;
}
public void OnGet()
{
var data = Data.TestData.Data2Dim.ToDataTable(conf =>
{
conf.AddColumn(ColumnType.Number, x => x.Item1);
conf.AddColumn(ColumnType.Number, x => x.Item2);
});
DataJson = data.ToJson();
var options = new LineChartOptions
{
Height = 200,
Width = 500,
Title = "My linechart"
};
OptionsJson = options.ToJson();
}
public void OnGet()
{
int i = 0;
var data = Data.TestData.Data2DimRandom.ToDataTable(conf =>
{
conf.AddColumn(ColumnType.Number, x => i++);
conf.AddColumn(ColumnType.Number, x => i++);
conf.AddColumn(x => x.Item1 < 10 ? default(int?) : x.Item1);
conf.AddColumn(ColumnType.Number, x => x.Item1 < 20 ? default(int?) : x.Item1 + 5);
conf.AddColumn(x => x.Item2);
});
DataJson = data.ToJson();
var options = new LineChartOptions
{
Height = 200,
Width = 500,
Title = "My linechart"
};
OptionsJson = options.ToJson();
}
public void OnGet()
{
var data = Data.TestData.Data2Dim.ToDataTable(conf =>
{
conf.AddColumn(ColumnType.Number, x => x.Item1);
conf.AddColumn(ColumnType.Number, x => x.Item2);
conf.AddColumn(ColumnType.Boolean, ColumnRole.Emphasis, x => x.Item2 > 20);
conf.AddColumn(ColumnType.Boolean, ColumnRole.Certainty, x => x.Item2 < 30);
conf.AddColumn(ColumnType.Number, ColumnRole.Interval, x => x.Item2 * 0.8);
conf.AddColumn(ColumnType.Number, ColumnRole.Interval, x => x.Item2 * 1.2);
});
DataJson = data.ToJson();
var options = new LineChartOptions
{
Height = 200,
Width = 500,
Title = "Linechart with role columns"
};
OptionsJson = options.ToJson();
}
private ValueTask <bool> InitializeChart(IJSRuntime jSRuntime, DotNetObjectReference <ChartAdapter> dotNetObjectReference, bool hasClickEvent, bool hasHoverEvent, string canvasId, ChartData <Point> data, LineChartOptions options, string dataJsonString, string optionsJsonString)
{
return(JSRuntimeExtensions.InvokeAsync <bool>(jSRuntime, "blazoriseCharts.initialize", new object[9]
{
dotNetObjectReference,
hasClickEvent,
hasHoverEvent,
canvasId,
"scatter",
ToChartDataSet(data),
options,
dataJsonString,
optionsJsonString
}));
}
public LineChartBuilder(IDefaultChartGenerator defaultChartGenerator, IChartValidator chartValidator, IJSTemplateWriter jsTemplateWriter, Data <LineDataset> data) : base(defaultChartGenerator, chartValidator, jsTemplateWriter)
{
chart = defaultChartGenerator.GenerateLineChart();
chartOptions = (LineChartOptions)chart.Options;
chart.Data = data;
}
