LibEngsas
Classes
Charts

Classes

class  EChartBase
 Base class for ECharts.To add values, call addDataSet(). How the values are treated or how many data sets you can add, depensd on the specific implementation. More...
class  EChartLine
 A EWidget to display line chartsThe title of the whole chart can be set by setTitle(). Afterwards set the title of the x- (setXTitle()) and y-axis (setYTitle()). Now configure the x- and y-axis with setXTicks() and setYTicks(). The chart is configured now and you can add lines with addDataSet(). Make sure, that the values are added in the order of x- and y-ticks. If x-ticks and y-ticks are not numeric, x- and y-values can only contain exactly the values from x-ticks and y-ticks. More...
class  EChartMarkers
 Class with static functions to draw different markers.Use config() to get an object to configure the appearance. The markers are drawn in the current color of the painter. Therefore change it before calling one of the static functions. More...
class  EChartMarkersConfig
 Used to config the Markers. More...
class  EChartPie
 Class to draw pie charts.Just add one data set per piece (with one x-value). The x-Values should be the values used to calculate the pie or call addPie(). If the x-values are already percents, call also setPercents(true). Otherwise EChartPie calculates the percentages automatically. More...
class  EChartValues
 Class to store x and y values vectors. More...

Detailed Description

This module contains all classes, which are related to the charts library of libengsas.

example-echarts-screenshot.png