Line series with multiple Y axis?

[Rahul]

I have to design one line series with multiple y-axis. Also the no. of axis is not fixed. It may 2 or 3 or 5 y axis will be there.
And i need to design it completely from code behind. Item source for the line series is in the form of List<T> object.
The Following given is my Code.

foreach (var t in e.Result.lstMeasureData)
          {
              tempData.Add(new MeasureData { Datetaken = t.Datetaken, A1C = t.A1C, DBP = t.DBP, HDL = t.HDL, LDL = t.LDL, SBP = t.SBP, Weight = t.Weight });
          }
          SeriesMapping seriesMapping = new SeriesMapping();
          //seriesMapping.SeriesDefinition = new LineSeriesDefinition();
          //seriesMapping.ItemMappings.Add(new ItemMapping("Datetaken", DataPointMember.XCategory));
          //seriesMapping.ItemMappings.Add(new ItemMapping("Weight", DataPointMember.YValue));
          //seriesMapping.ItemMappings.Add(new ItemMapping("HDL", DataPointMember.YValue));
          //seriesMapping.ItemMappings.Add(new ItemMapping("LDL", DataPointMember.YValue));
          //seriesMapping.ItemMappings.Add(new ItemMapping("HDL", DataPointMember.YValue));
          //seriesMapping.SeriesDefinition.ShowItemLabels = false;

          ItemMapping i = new ItemMapping();
          i.FieldName = "Datetaken";
          i.DataPointMember = DataPointMember.XCategory;
          ItemMapping i1 = new ItemMapping();
          i1.FieldName = "Weight";
          i1.DataPointMember = DataPointMember.YValue;
          ItemMapping i2 = new ItemMapping();
          i2.FieldName = "SBP";
          i2.DataPointMember = DataPointMember.YValue;


          seriesMapping.ItemMappings.Add(i);
          seriesMapping.ItemMappings.Add(i1);
          seriesMapping.ItemMappings.Add(i2);

          radChart1.DefaultSeriesDefinition = new LineSeriesDefinition();

          radChart1.DefaultSeriesDefinition.ShowItemLabels = false;
          radChart1.DefaultView.ChartArea.EnableAnimations = true;
          radChart1.DefaultView.ChartArea.EnableTransitionAnimations = true;

          radChart1.DefaultView.ChartArea.ZoomScrollSettingsX.RangeEnd = 1;
          radChart1.DefaultView.ChartArea.ZoomScrollSettingsX.MinZoomRange = 0.001;
          radChart1.DefaultView.ChartArea.ZoomScrollSettingsX.ScrollMode = ScrollMode.ScrollAndZoom;

          radChart1.DefaultView.ChartArea.AxisY.Title = "Measures";
          radChart1.DefaultView.ChartArea.AxisX.Title = "Dates";




          radChart1.SeriesMappings.Add(seriesMapping);

          radChart1.ItemsSource = tempData;

[Rahul]

Admins answer this post as soon as possible.

[Vladimir Milev]

Hi Rahul,

You can do this through the AdditionalYAxes property. Here is a tutorial on this.

Best wishes,
Vladimir Milev
the Telerik team

[Rahul]

Thanx for reply but i want something like this. Check out the attached image.
Only difference i want is that i want that both right hand y-axis on left side.

[Rahul]

See the attached image for more information. Also I'm telling you bit about DataSource to the Chart.

public class TrafficInfo
   {
       public DateTime Date { get; set; }
       public int Visits { get; set; }
       public int IMPVisits { get; set; }
       public int MissedVisits { get; set; }
   }

I want to bind Date on X-Axis and Visits,IMPVisits and MissedVisits on Y-Axis.
Each Line should have its own Y-Axis.
Plz answer as soon as possible.

[Vladimir Milev]

Hello Rahul,

Unfortunately this is currently not supported by RadChart. We apologize for the inconvenience.

Greetings,
Vladimir Milev
the Telerik team

[Brian]

I would like to see this feature added in future versions.  The ability to choose which side (left or right) that you want your additional Y axis on is crucial for our development.
Tks.

[Rahul]

Already Sia has given the solution for my problem in another thread. Check out the following link.

http://www.telerik.com/community/forums/silverlight/chart/mutliple-y-axis-on-left-side-of-the-chart.aspx