Yahoo! UI Library

Charts Widget  2.6.0

Yahoo! UI Library > charts > YAHOO.widget.PieChart

Class YAHOO.widget.PieChart - uses YAHOO.widget.Chart

PieChart class for the YUI Charts widget.

Constructor

YAHOO.widget.PieChart ( containerId , dataSource , attributes )
Parameters:
containerId <HTMLElement> Container element for the Flash Player instance.
dataSource <YAHOO.util.DataSource> DataSource instance.
attributes <object> (optional) Object literal of configuration values.

Properties inherited from YAHOO.widget.Chart:

_dataSource, _dataTipFunction, _pollingID, _pollingInterval, _request, _seriesDefs, _seriesLabelFunctions, _type

Properties inherited from YAHOO.util.AttributeProvider:

_configs

Properties inherited from YAHOO.widget.FlashAdapter:

_attributes, _containerID, _id, _initialized, _swf, _swfURL

Properties inherited from YAHOO.util.EventProvider:

__yui_events, __yui_subscribers

Methods

_getCategoryField

private void _getCategoryField ( )
Getter for the categoryField attribute.
Returns: void

_getDataField

private void _getDataField ( )
Getter for the dataField attribute.
Returns: void

_initAttributes

private void _initAttributes ( )
Initializes the attributes.
Returns: void

_setCategoryField

private void _setCategoryField ( )
Setter for the categoryField attribute.
Returns: void

_setDataField

private void _setDataField ( )
Setter for the dataField attribute.
Returns: void

Methods inherited from YAHOO.widget.Chart:

_getCategoryNames, _getDataSource, _getPolling, _getRequest, _getSeriesDefs, _initAttributes, _loadDataHandler, _loadHandler, _setCategoryNames, _setDataSource, _setDataTipFunction, _setPolling, _setRequest, _setSeriesDefs, refreshData, setSeriesStyles, setStyle, setStyles, toString

Methods inherited from YAHOO.util.AttributeProvider:

configureAttribute, fireBeforeChangeEvent, fireChangeEvent, get, getAttributeConfig, getAttributeKeys, refresh, register, resetAttributeConfig, resetValue, set, setAttributeConfig, setAttributes

Methods inherited from YAHOO.widget.FlashAdapter:

_embedSWF, _eventHandler, _getAltText, _getSWFURL, _initAttributes, _loadHandler, _setAltText, destroy, toString

Methods inherited from YAHOO.util.EventProvider:

createEvent, fireEvent, hasEvent, subscribe, unsubscribe, unsubscribeAll

Events

beforeCategoryFieldChange

beforeCategoryFieldChange ( event )
Fires before the value for the configuration attribute 'categoryField' changes. Return false to cancel the attribute change.
Parameters:
event <{oldValue: any, newValue: any}> An object containing the previous attribute value and the new value.

beforeDataFieldChange

beforeDataFieldChange ( event )
Fires before the value for the configuration attribute 'dataField' changes. Return false to cancel the attribute change.
Parameters:
event <{oldValue: any, newValue: any}> An object containing the previous attribute value and the new value.

categoryFieldChange

categoryFieldChange ( event )
Fires when the value for the configuration attribute 'categoryField' changes.
Parameters:
event <{oldValue: any, newValue: any}> An object containing the previous attribute value and the new value.

dataFieldChange

dataFieldChange ( event )
Fires when the value for the configuration attribute 'dataField' changes.
Parameters:
event <{oldValue: any, newValue: any}> An object containing the previous attribute value and the new value.

Events inherited from YAHOO.widget.Chart:

beforeCategoryNamesChange, beforeDataSourceChange, beforeDataTipFunctionChange, beforePollingChange, beforeRequestChange, beforeSeriesChange, categoryNamesChange, dataSourceChange, dataTipFunctionChange, itemClickEvent itemDoubleClickEvent itemDragEndEvent itemDragEvent itemDragStartEvent itemMouseOutEvent itemMouseOverEvent pollingChange requestChange seriesChange

Events inherited from YAHOO.widget.FlashAdapter:

altTextChange, backgroundColorChange, beforeAltTextChange, beforeBackgroundColorChange, beforeExpressInstallChange beforeSwfURLChange beforeVersionChange beforeWmodeChange contentReady expressInstallChange swfURLChange versionChange wmodeChange

Configuration Attributes

categoryField - String

The field in each item that corresponds to the category value.

dataField - String

The field in each item that corresponds to the data value.

Configuration attributes inherited from YAHOO.widget.Chart:

categoryNames, dataSource, dataTipFunction, polling, request, series,

Configuration attributes inherited from YAHOO.widget.FlashAdapter:

altText, backgroundColor, expressInstall, swfURL, version wmode

Modules

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Files

Methods

Events

Configuration Attributes

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