public class BarChart extends AbstractChart implements IsDatasetCreator<BarDataset>, HasCartesianAxes
| Modifier | Constructor and Description |
|---|---|
|
BarChart()
Builds the object.
|
protected |
BarChart(Type extendedType)
Builds the chart.
This is must be extended for controller which are based on this type of chart. |
protected |
BarChart(Type extendedType,
boolean doNotCreateOptions)
Builds the chart.
This is must be extended for controller which are based on this type of chart. |
| Modifier and Type | Method and Description |
|---|---|
protected boolean |
checkDataset(Dataset dataset)
Returns
true if the dataset can be managed by a this chart type. |
BarOptions |
getOptions()
Returns the options of chart.
|
BarDataset |
newDataset(boolean hidden)
Creates a new dataset related to chart type.
|
addHandler, applyConfiguration, checkAxes, checkDatasets, clear, createAndSetTimer, destroy, draw, getActiveElements, getBaseType, getCanvas, getChartElement, getData, getDatasetAtEvent, getDatasetItem, getDefaultChartOptions, getElementAtEvent, getElementsAtEvent, getId, getInitialCursor, getMaximumAxesCount, getMaximumDatasetsCount, getNode, getPlugins, getSource, getTimer, getTooltipActiveElements, getType, getVisibleDatasetCount, getWholeOptions, hide, hide, isChartAttached, isDatasetVisible, isDataVisible, isDestroyOnDetach, isDrawOnAttach, isInitialized, onAttach, onDetach, reconfigure, reconfigure, reconfigure, removeCanvasPreventDefault, render, reset, resetActiveElements, resetTooltipActiveElements, resize, resize, setActiveElements, setActiveElements, setDatasetVisibility, setDestroyOnDetach, setDrawOnAttach, setTooltipActiveElements, setTooltipActiveElements, show, show, stop, toBase64Image, toggleDataVisibility, update, update, updatefireEvent, getHandlerCount, isEventHandledclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitnewDatasetcheckAxischeckAndGetIfConsistent, checkAndGetIfValid, checkIfConsistent, checkIfValid, fireEvent, getHandlerCount, isAbstractChart, isConsistent, isEventHandled, isValid, toBase64Image, toBase64Image, toBase64Imagepublic BarChart()
protected BarChart(Type extendedType)
extendedType - type of chartprotected BarChart(Type extendedType, boolean doNotCreateOptions)
extendedType - type of chartdoNotCreateOptions - if true, it ignores the creation of the bar options because the extended class will create own options.public BarOptions getOptions()
IsChartgetOptions in interface IsChartpublic BarDataset newDataset(boolean hidden)
IsDatasetCreatornewDataset in interface IsDatasetCreator<BarDataset>hidden - if true, it will be initially hidden.protected boolean checkDataset(Dataset dataset)
AbstractCharttrue if the dataset can be managed by a this chart type.checkDataset in class AbstractChartdataset - dataset to checktrue if the dataset can be managed by a this chart type