Class BarChartWidget
- java.lang.Object
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- com.google.gwt.user.client.ui.UIObject
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- com.google.gwt.user.client.ui.Widget
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- com.google.gwt.user.client.ui.Panel
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- com.google.gwt.user.client.ui.SimplePanel
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- org.pepstock.charba.client.gwt.widgets.AbstractChartWidget<BarChart>
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- org.pepstock.charba.client.gwt.widgets.BarChartWidget
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- All Implemented Interfaces:
com.google.gwt.event.logical.shared.HasAttachHandlers
,com.google.gwt.event.shared.HasHandlers
,com.google.gwt.user.client.EventListener
,com.google.gwt.user.client.ui.AcceptsOneWidget
,com.google.gwt.user.client.ui.HasOneWidget
,com.google.gwt.user.client.ui.HasVisibility
,com.google.gwt.user.client.ui.HasWidgets
,com.google.gwt.user.client.ui.HasWidgets.ForIsWidget
,com.google.gwt.user.client.ui.IsWidget
,Iterable<com.google.gwt.user.client.ui.Widget>
,IsChart
,IsDatasetCreator<BarDataset>
public class BarChartWidget extends AbstractChartWidget<BarChart> implements IsDatasetCreator<BarDataset>
BAR chart GWT WIDGET implementation.
A bar chart provides a way of showing data values represented as vertical bars.
It is sometimes used to show trend data, and the comparison of multiple data sets side by side.- Author:
- Andrea "Stock" Stocchero
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Constructor Summary
Constructors Modifier Constructor Description BarChartWidget()
Builds the object.protected
BarChartWidget(BarChart extendedChart)
Builds the chart.
This is must be extended for controller which are based on this chart.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description BarOptions
getOptions()
Returns the options of chart.BarDataset
newDataset(boolean hidden)
Creates a new dataset related to chart type.-
Methods inherited from class org.pepstock.charba.client.gwt.widgets.AbstractChartWidget
addHandler, checkAxes, checkDatasets, createAndSetTimer, destroy, draw, fireEvent, getActiveElements, getBaseType, getCanvas, getChart, getChartElement, getData, getDatasetAtEvent, getDatasetItem, getDatasetReferenceFactory, getDefaultChartOptions, getDrawCount, getElementAtEvent, getElementAtEvent, getElementsAtEvent, getElementsAtEvent, getHandlerCount, getId, getInitialCursor, getNode, getPlugins, getSortedVisibleDatasetItems, getTimer, getTooltipActiveElements, getType, getVisibleDatasetCount, getWholeOptions, hide, hide, isChartAttached, isDatasetVisible, isDataVisible, isDestroyOnDetach, isDrawOnAttach, isEventHandled, isInitialized, isPluginEnabled, reconfigure, reconfigure, reconfigure, removeCanvasPreventDefault, render, reset, resetActiveElements, resetTooltipActiveElements, resize, resize, setActiveElements, setActiveElements, setDatasetVisibility, setDestroyOnDetach, setDrawOnAttach, setTooltipActiveElements, setTooltipActiveElements, setTooltipActiveElements, setTooltipActiveElements, show, show, stop, toBase64Image, toggleDataVisibility, update, update, update
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Methods inherited from class com.google.gwt.user.client.ui.SimplePanel
add, getContainerElement, getWidget, iterator, remove, setWidget, setWidget
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Methods inherited from class com.google.gwt.user.client.ui.Panel
add, adopt, clear, doAttachChildren, doDetachChildren, orphan, remove
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Methods inherited from class com.google.gwt.user.client.ui.Widget
addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onAttach, onBrowserEvent, onDetach, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents
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Methods inherited from class com.google.gwt.user.client.ui.UIObject
addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.pepstock.charba.client.IsChart
clear, toBase64Image, toBase64Image, toBase64Image
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Methods inherited from interface org.pepstock.charba.client.IsDatasetCreator
newDataset
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Methods inherited from interface java.lang.Iterable
forEach, spliterator
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Constructor Detail
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BarChartWidget
public BarChartWidget()
Builds the object.
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BarChartWidget
protected BarChartWidget(BarChart extendedChart)
Builds the chart.
This is must be extended for controller which are based on this chart.- Parameters:
extendedChart
- new chart
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Method Detail
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getOptions
public BarOptions getOptions()
Description copied from interface:IsChart
Returns the options of chart.- Specified by:
getOptions
in interfaceIsChart
- Returns:
- the options of chart.
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newDataset
public BarDataset newDataset(boolean hidden)
Description copied from interface:IsDatasetCreator
Creates a new dataset related to chart type.- Specified by:
newDataset
in interfaceIsDatasetCreator<BarDataset>
- Parameters:
hidden
- iftrue
, it will be initially hidden.- Returns:
- a new dataset related to chart type.
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