こんにちは私はdotnethighchartsを使用して結合されたhighchartを実装しようとしています。それで私は縦棒グラフ+円グラフを持っています。縦棒グラフの場合はListallSeries= new List()を作成し、円グラフの場合はList pieSeries = new List()を作成しました。
この2つのシリーズをSetSeries(Seriesシリーズ)を受け入れる.SetSeries()に渡す方法がわかりません。またはSetSeries(Series [] seriesArray);
public ActionResult Profit()
{
DBContext.Current.Open();
List<RoomType> result = new List<RoomType>();
result = RoomType.Selectcount();
List<Series> allSeries = new List<Series>();
List<Series> pieSeries = new List<Series>();
List<DotNet.Highcharts.Options.Point> puncte = new List<DotNet.Highcharts.Options.Point>();
string[] categories = new[] { "Ianuarie", "Februarie", "Martie", "Aprilie", "Mai", "Iunie", "Iulie", "August", "Septembrie", "Octombrie", "Noiembrie", "Decembrie" };
object[] pointnum = new object[12];
foreach (var j in result)
{
for (int i = 0; i < pointnum.Length; i++)
{
pointnum[i] = Roomtypereservations.RoomTypeByDate(j.RoomType_ID, i + 1).FirstOrDefault().NumRezervari;
}
allSeries.Add(new Series
{
Type=ChartTypes.Column,
Name = j.Room_Type,
//Data = new Data(myData)
Data = new Data(pointnum.ToArray())
});
pieSeries.Add(new Series
{
Type = ChartTypes.Pie,
Name = "Total rooms",
Data = new Data(puncte.ToArray())
});
puncte.Add(new DotNet.Highcharts.Options.Point
{
Name = j.Room_Type,
Y=13
//Data = new Data(myData)
});
}
Highcharts chart = new Highcharts("chart")
.SetTitle(new Title { Text = "Combination chart" })
.SetTooltip(new Tooltip { Formatter = "function() { return '<b>'+ this.point.name +'</b>: '+ this.percentage +' %'; }" })
.SetXAxis(new XAxis { Categories =categories} )
.SetTooltip(new Tooltip { Formatter = "TooltipFormatter" })
.AddJavascripFunction("TooltipFormatter",
@"var s;
if (this.point.name) { // the pie chart
s = ''+
this.point.name +': '+ this.y +' fruits';
} else {
s = ''+
this.x +': '+ this.y;
}
return s;")
.SetLabels(new Labels
{
Items = new[]
{
new LabelsItems
{
Html = "Total fruit consumption",
Style = "left: '40px', top: '8px', color: 'black'"
}
}
})
.SetPlotOptions(new PlotOptions
{
Pie = new PlotOptionsPie
{
Center = new[] { "100", "80" },
Size = "100",
ShowInLegend = false,
DataLabels = new PlotOptionsPieDataLabels { Enabled = false }
}
})
.SetSeries(allSeries.Select(s => new Series { Type = s.Type, Name = s.Name, Data = s.Data }).ToArray());
return View(chart);
サンプルのように1つのシリーズのみを使用している場合、その動作は次のようになります。.SetSeries(allSeries.Select(s => new Series {Type = s.Type、Name = s.Name、Data = s.Data})。ToArray( ));
pieSeriesとすべてのSeriesの両方を.SetSeriesにパスするにはどうすればよいですか?