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Charts Package API Reference Guide
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Classes | Typedefs
data.h File Reference
#include <ilviews/intrface/value.h>
#include <ilviews/base/graphic.h>
#include <ilviews/charts/common.h>
#include <ilviews/charts/macros.h>
#include <ilviews/charts/chart.h>
#include <ilviews/base/string.h>

Classes

class  IlvAbstractChartData
 Abstract base class for managing all the data displayed within a chart. More...
 
class  IlvAbstractChartFunction
 Class for data sets described by a function. More...
 
class  IlvAddChartDataSet
 Class defining a combined data set as the addition of other data sets. More...
 
class  IlvCallbackChartFunction
 Class for data sets described by a callback function. More...
 
class  IlvChartDataGraphicInfo
 Allows you to draw an IlvGraphic object next to a data point. More...
 
class  IlvChartDataListener
 Abstract base class for chart data object listeners. More...
 
class  IlvChartDataPointInfo
 Base class for graphical decoration of data points. More...
 
class  IlvChartDataPointLabel
 Allows you to annotate data points with labels displaying the values of the data points. More...
 
class  IlvChartDataSet
 Abstract base class for managing a set of data. More...
 
class  IlvChartDataSetListener
 Abstract base class for data set listeners. More...
 
class  IlvChartGradientPointInfo
 Sets the data point colors according to a gradient. More...
 
class  IlvChartPointSet
 Class for data sets described by a set of points with two coordinates. More...
 
class  IlvChartYValueSet
 Class for data sets described by a set of values. More...
 
class  IlvCombinedChartDataSet
 Abstract base class for combined data sets. More...
 
class  IlvHiLoChartDataSet
 Class defining a combined data set used by high-low displayers. More...
 
class  IlvMemoryChartData
 Class storing the managed data sets in an array. More...
 
class  IlvPieChartDataSet
 Class defining a combined data set used by pie displayers. More...
 
class  IlvPointInfoArray
 Class for point information objects management. More...
 
class  IlvPointInfoCollection
 Abstract base class for managing point information objects. More...
 
class  IlvPointInfoMap
 Class for point information objects management. More...
 
class  IlvPointInfoSingleton
 Stores a unique IlvChartDataPointInfo instance. More...
 
class  IlvStacked100ChartDataSet
 Class defining a data set representing the percentage of a data set relative to the sum of the data sets. More...
 

Typedefs

typedef IlDouble(* IlvDoubleFunction) (IlDouble)
 Defines the type of the callback function used within a IlvCallbackChartFunction object. More...
 

Detailed Description

Library: ilvcharts
Declaration of the classes involved in the management of the data.

Typedef Documentation

◆ IlvDoubleFunction

IlvDoubleFunction

Defines the type of the callback function used within a IlvCallbackChartFunction object.

Defines the type of the callback function used to define the data points represented by a data set of type IlvCallbackChartFunction. The callback function computes the ordinate value of a data point from the abscissa value that is passed as a parameter.