Namespace: GlobFX.SwiffChartGenerator
Assembly: GlobFX.SwiffChartGenerator (in GlobFX.SwiffChartGenerator.dll)
Returns the specified Z value (bubble size) of a series in the chart object (for Bubble charts).
Public Function GetSeriesZValue( index As Integer, valueindex As Integer ) As Double
public double GetSeriesZValue( int index, int valueindex );
If the index argument refers to a series that does not exist in the chart object, the GetSeriesZValue method raises an invalid series index error.
If the valueindex argument refers to a Z value that does not exist in the specified series, the GetSeriesZValue method raises an out of bounds error.
Note: This method is available when manipulating Bubble data series required for displaying Bubble charts. Note that the Chart type (bubble, bar, column, line, etc) is defined in the Swiff Chart style file (.scs) which must be loaded via the LoadStyle method.
The following code illustrates use of the GetSeriesZValue method.
' Retrieve the number of series stored in the chart object
Dim n_series As Integer = chart.SeriesCount
Dim n_categories As Integer = chart.ValuesCount
If n_series = 0 Then
Me.Response.Write( "No series available<br>" )
Else
' Enumerate the series stored in the chart object
Dim i As Integer
Dim j As Integer
For i = 0 To n_series - 1
' Enumerate the XYZ points of the series
For j = 0 To n_categories - 1
Dim str As String = "Series[" + i + "][" + j + "]="
str= str + "(" + chart.GetSeriesXValue(i,j)
str= str + ","
str= str + chart.GetSeriesYValue(i,j)
str= str + ","
str= str + chart.GetSeriesZValue(i,j) + ")<br>"
Me.Response.Write( str )
Next
Next
End If
// Retrieve the number of series stored in the chart object
int n_series= chart.SeriesCount;
int n_categories= chart.ValuesCount;
if( n_series == 0 )
this.Response.Write( "No series available<br>" );
else
{
// Enumerate the series stored in the chart object
for( int i = 0; i < n_series; ++i )
{
// Enumerate the XY points of the series
for( int j = 0; j < n_categories; ++j )
{
string str= "Series[" + i + "][" + j + "]=";
str= str + "(" + chart.GetSeriesXValue(i,j);
str= str + ",";
str= str + chart.GetSeriesYValue(i,j);
str= str + ",";
str= str + chart.GetSeriesZValue(i,j) + ")<br>";
this.Response.Write( str );
}
}
}
GetSeriesXValue Method | GetSeriesYValue Method | SeriesCount Property | SetSeriesZValuesFromString Method | SetSeriesZValuesFromArray Method
Applies To: Chart Object