/// <summary>
/// Updates the chart to use the chart data
/// </summary>
/// <exception cref="NotSupportedException">Data type {0} is not supported for Y value</exception>
public virtual void UpdateChart()
{
PrepareChart();
if ((DataColumns != null) && (DataColumns.Length > 1))
{
global::Visifire.Charts.DataSeries ds = new global::Visifire.Charts.DataSeries();
ds.RenderAs = RenderAs;
Chart.Series.Add(ds);
foreach (DataRowView rowView in DataView)
{
global::Visifire.Charts.DataPoint dp = new global::Visifire.Charts.DataPoint();
ds.RenderAs = RenderAs;
ds.DataPoints.Add(dp);
dp.AxisXLabel = rowView[DataColumns[0]].ToString();
Type type = DataView.Table.Columns[DataColumns[1]].DataType;
try
{
dp.YValue = FormatValue(rowView[DataColumns[1]], type);
}
catch (NotSupportedException)
{
throw new NotSupportedException("Data type " + type + " is not supported for Y value");
}
if (DataColumns.Length > 2)
{
type = DataView.Table.Columns[DataColumns[2]].DataType;
try
{
dp.ZValue = FormatValue(rowView[DataColumns[2]], type);
}
catch (NotSupportedException)
{
throw new NotSupportedException("Data type " + type + " is not supported for Z value");
}
}
}
}
Children.Clear();
Children.Add(Chart);
UpdateLayout();
}
/// <summary>
/// Updates the chart to use the chart data
/// </summary>
/// <exception cref="NotSupportedException">Data type {0} is not supported for Y value</exception>
public virtual void UpdateChart()
{
PrepareChart();
if ((DataColumns != null) && (DataColumns.Length > 1))
{
global::Visifire.Charts.DataSeries ds = new global::Visifire.Charts.DataSeries();
ds.RenderAs = _renderAs;
_chart.Series.Add(ds);
foreach (DataRowView rowView in DataView)
{
global::Visifire.Charts.DataPoint dp = new global::Visifire.Charts.DataPoint();
ds.RenderAs = _renderAs;
ds.DataPoints.Add(dp);
dp.AxisXLabel = rowView[DataColumns[0]].ToString();
Type type = DataView.Table.Columns[DataColumns[1]].DataType;
try
{
dp.YValue = FormatValue(rowView[DataColumns[1]], type);
}
catch (NotSupportedException)
{
throw new NotSupportedException("Data type " + type.ToString() + " is not supported for Y value");
}
if (DataColumns.Length > 2)
{
type = DataView.Table.Columns[DataColumns[2]].DataType;
try
{
dp.ZValue = FormatValue(rowView[DataColumns[2]], type);
}
catch (NotSupportedException)
{
throw new NotSupportedException("Data type " + type.ToString() + " is not supported for Z value");
}
}
}
}
Children.Clear();
Children.Add(_chart);
UpdateLayout();
}
