title: how to pass to or more list of series to set series
body: <p>Hi I am trying to implement a combined highchart using dotnet highcharts.So I have a column chart+pie chart.
  I made List allSeries = new List()for column Chart and List pieSeries = new List()for pie chart.</p>
  
  <p>I dont know how to pass this  two series to to the .SetSeries() wich accepts SetSeries(Series series);
  or SetSeries(Series[] seriesArray);</p>
  
  <pre><code>      public ActionResult Profit()
      {
          DBContext.Current.Open();
          List&lt;RoomType&gt; result = new List&lt;RoomType&gt;();
          result = RoomType.Selectcount();
          List&lt;Series&gt; allSeries = new List&lt;Series&gt;();
          List&lt;Series&gt; pieSeries = new List&lt;Series&gt;();
          List&lt;DotNet.Highcharts.Options.Point&gt; puncte = new List&lt;DotNet.Highcharts.Options.Point&gt;();
          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 &lt; 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 '&lt;b&gt;'+ this.point.name +'&lt;/b&gt;: '+ 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 =&gt; new Series { Type = s.Type, Name = s.Name, Data = s.Data }).ToArray());
  
  
          return View(chart);
  </code></pre>
  
  <p>When i am working with only one series like in my sample
   its working:
   .SetSeries(allSeries.Select(s => new Series { Type = s.Type, Name = s.Name, Data = s.Data }).ToArray());</p>
  
  <p>how can i pas both pieSeries and all Series to .SetSeries?</p>