Any suggestions?

Try using XYZDataPoint instead of XYDataPoint.

Thanks.  That worked.  However the points are round and hollow, and not bubble with colors.  I have specified the ChartType for UltraChart as BubbleChart.  How can I place a label inside of the bubble?  I want to provide a string value.  You have been great!

 Thanks,

You can put labels inside of the bubble with the help of the Chart Wizard. Go to Chart Wizard - Data Labels - and check "Show data values on chart".

I have that set but it shows the value I assign to ValueZ of the XYZDataPoint.  This is taking the integer value, whereas I want to be able to display string inside these points at runtime.

 void Paint()
  {
   DataTable dtTemp;
   Int16 hValue = 0;

   ultraJSM.Series.Clear();

   dtTemp = _dtIncurred;

   System.Collections.IEnumerator cJobs = uceJobCards.Items.GetEnumerator();
   while (cJobs.MoveNext())
   {
    String dRow = (cJobs.Current as Infragistics.Win.ValueListItem).DataValue.ToString();
    DataRow [dPoints = dtTemp.Select("JobCardNo = '" + dRow.ToString() + "'");
    hValue++;

    for (int i = 0; i < dPoints.Length; i++)
    {
          _dClass.SetJobCardID(dPoints["JobCardNo"].ToString());

          iChart.Appearance.XYZSeries dSeries = new iChart.Appearance.XYZSeries();
          dSeries.Label = dPoints["Status"].ToString();

          iChart.Appearance.XYZDataPoint dPoint = new iChart.Appearance.XYZDataPoint();

          dPoint.Label = dPoints["ActivityDateTime"].ToString(); //this doesn't do anything

          dPoint.ValueY = hValue;
          dPoint.ValueX = _ArrayStatuses.IndexOf(dPoints["Status"].ToString()) + 1;

          dPoint.ValueZ = 0.2; //this values is placed inside the bubble

          dSeries.Points.Add(dPoint);
          ultraJSM.Series.Add(dSeries);  
    }    
   }
  }

And I cannot get my labels on the X or the Y axis.  I need serious help.  I have been reading the Infra Help, but I guess I am missing something.  Would you be kind enough to explain.  What I want to achieve is:

- The database has values that I want to paint on the X Axis, so instead of 1 to 10, I want to show my labels "Invoice", "Billing", etc

- The Y Axis values should be passed from the datatable, such as 'Invoice No. INV/08/012'

- For each 'Invoice No' on Y Axis, we track if a certain process (on X Axis) has been completed.

Please advice if the approach used above is correct for my scenario.  Thank you.

I have read this code over and over.  I am not following something.  I am guessing that this would be inside the loop, so after adding points to my series I should set my labels?

 Almost there:

ultraJSM.ChartType = Infragistics.UltraChart.Shared.Styles.ChartType.BubbleChart;
ultraJSM.Axis.X.RangeMax = 13;

ultraJSM.Axis.Y.ScrollScale.Visible = true;
ultraJSM.Axis.Y.ScrollScale.Scale = 1;
ultraJSM.Axis.X.ScrollScale.Visible = true;
ultraJSM.Axis.X.ScrollScale.Scale = 1;

ultraJSM.Axis.X.RangeType = Infragistics.UltraChart.Shared.Styles.AxisRangeType.Custom;

ultraJSM.Axis.X.Labels.Orientation = Infragistics.UltraChart.Shared.Styles.TextOrientation.Horizontal;   
ultraJSM.Axis.X.Labels.ItemFormatString = "<MY_VALUE>";
ultraJSM.Axis.Y.Labels.ItemFormatString = "<MY_VALUE>";
   
Hashtable labelHashTable = new Hashtable();

if (!labelHashTable.ContainsKey("MY_VALUE"))
{ 
         labelHashTable.Add("MY_VALUE", new MyLabelRenderer(_ArrayStatuses, _ArrayJobs));
}
else
{
         labelHashTable.Remove("MY_VALUE");
         labelHashTable.Add("MY_VALUE", new MyLabelRenderer(_ArrayStatuses, _ArrayJobs));
}

if (ultraJSM.LabelHash != null) { ultraJSM.LabelHash = null; }
ultraJSM.LabelHash = labelHashTable;

//I set my points PaintYAxis
........

public class MyLabelRenderer : iChart.IRenderLabel
{
ArrayList _Statuses; //always would be 13 elements for the X-Axis
ArrayList _Jobs; //many elements for the Y-Axis

public MyLabelRenderer(ArrayList pArray, ArrayList pJobs)
{
 _Statuses = pArray;
 _Jobs = pJobs;
}

public string ToString(Hashtable context)
{
 double z = (double)context["DATA_VALUE"];
 string xLabel;   

 if (z == 0.0 ) { xLabel = ""; }
 else
 {
  if ((Convert.ToInt32(z)) <= _Statuses.Count)
  { xLabel = _Statuses[(Convert.ToInt32(z) - 1)].ToString(); }
  else
  { xLabel = _Jobs[(Convert.ToInt32(z) - (_Statuses.Count)].ToString(); }
 }

 return xLabel;
}
}

What I do is check if the DATA_VALUE is less than the size of my arraylist, _Statuses, then I know this label is for the X-Axis, else
it would be for the Y-Axis.  I would expect DATA_VALUE to be in increments of 1, but for the X-Axis it is in multiple of two such as 0.0, 2.0, 4.0, etc.
The Y-Axis is in multiple of five such as 10.0, 15.0, 20.0, etc.  How can change this setting for X-Axis to start from 0.0 to 13.0, and Y-Axis from 20
to 100 in the increment of 1?  Oh yeah, the values inside of the bubble?  You have been great.  Thanks,