This is the abstract base class from which all SVG chart components are derived. More...

Inheritance diagram for chart:

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Collaboration diagram for chart:

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Public Member Functions
	adjustChartTitle ()
	Adjust position of chart title and legend (if needed).

	calculateAxisConstraints ()
	If the plot has axes, pre-calculate the internal values that will be used. More...

	calculateYAxisWidth (which)
	Internl method to calculate how much room should be reserved. More...

	chartElementClickHandler (evt, series, item)
	Mouse click handler for chart elements. More...

	computeStyle (className, idName)
	Compute and return the effective style that governs the rendering. More...

	computeXAxisTimeLine ()
	Compute scaling information for a time-based x-axis.

	createMarker (series, item, x, y, color, type, noevents)
	Create a plot marker. More...

	createSVGTextNode (caption, fontSize, autoScale, align, rotate, parentNode, txtClass, txtStyle)
	Create a text node.

	embedStyle (element, styleNVP)
	Embed the various settings of a computed style name-value object. More...

	formatNumeric (nStr)
	Format numeric value.

	getChartElement (series, item)
	Return the svg object for a specified data element (if any).

	getChartElementStyle (series, item)
	Return default style for the specified data element (if any). More...

	getChartRelatedElements (series, item)
	Return an array of related svg objects for a specified data element (if any). More...

	getChartSubtitle ()
	Get subtitle for the chart.

	getChartTitle ()
	Get title for the chart.

	getColorSchemeArray (scheme)
	Return an array of color values for given data series color scheme.

	getComputedFontSize (styleNVP, defaultMedium, defaultSmall, defaultLarge)
	Given a resolved style name-value pairing object, return the specified font. More...

	getCurrYAxis (which)
	Get the current y Axis definition used for this chart. More...

	getEndTime ()
	Get the end time for a time-based chart.

	getLegendLabels ()
	Return an array of labels to display within the Legend box. More...

	getMarkerShape (series)
	Return the marker type that should be used for the given series.

	getNumericAbbreviation (val, min, max)
	Return a numeric abbreviation for a value. More...

	getPelToPixelHRatio ()
	The Normalized viewbox ranges from 0 0 to 100 100, the physical space. More...

	getPelToPixelVRatio ()
	The Normalized viewbox ranges from 0 0 to 100 100, the physical space. More...

	getPlotX (val)
	Given a logical value, return the corresponding x-axis. More...

	getPlotY (val, yAxisNo)
	Given a logical value, return the corresponding y-axis. More...

	getRangeGroupForSeries (series)
	Indicate which "group" should be used for computing axis ranges. More...

	getSelectedItem ()
	Returns index number (0-based) of the. More...

	getSelectedSeries ()
	Returns index number (0-based) of the data series of the. More...

	getSelectedStyle (series, item, isMarker)
	Return any additional select/unselect style to apply to a chart element.

	getSeriesColor (series)
	Return the CSS color that should be used for the given series.

	getSeriesCount ()
	Return the number of data series for this chart.

	getSeriesData (series)
	Return data values for the given series (0-based) More...

	getSeriesNames ()
	Return an array containing the names of the data series for this chart. More...

	getSeriesSVGGroup ()
	Return the svg group element that contains the data series elements.

	getSeriesSize ()
	Return the number of items within each data series. More...

	getSeriesType (series)
	Return the type (how a series should be displayed) for the given data series (0-based). More...

	getStartTime ()
	Get the start time for a time-based chart.

	getTimeX (time)
	For a given time value, YYYY-MM-DD, find the corresponding x coordinate in virtual pixels.

	getXAxis ()
	Return the x Axis definition for this chart.

	getXAxisTitle ()
	Return the x axis title.

	getXAxisType ()
	Return the type of x axis (category or value) used by. More...

	getXLabelText (val, base, noformat)
	Given a logical value, return the text to use for an axis label. More...

	getYAxis (index)
	Return the y Axis definition for this chart. More...

	getYAxisCount ()
	Return the number of y Axis definitions for this chart.

	getYAxisIndexForSeries (series)
	Return the index (0-based) of the y-axis associated with the given data series. More...

	getYAxisTitle (which)
	Return the y axis title.

	getYAxisType ()
	Return the type of y axis (category or value) used by. More...

	getYLabelText (val, yAxisNo, base)
	Given a logical value, return the text to use for an axis label. More...

	hasAxes ()
	Indicates that this chart has axes and associated grids. More...

	hasMultiples ()
	Indicates that this chart supports and is in "show multiples" mode. More...

	hasSelectedItem ()
	Returns if there is a current selected element.

	integrateStyleSpec (styleNVP, newRule)
	Integrate a new Style specification into an existing set of. More...

	is3D ()
	Indicates whether this chart should be drawn with a 3-D. More...

	isTimeBased ()
	Test if a time-based x axis should be used. More...

	notifyViewHandler (reason, data1, data2, data3)
	Notification that the dataController associated with this dataView. More...

	parseStyleSVG (style)
	Utility method. More...

	pickVerticalSkips (flag, max)
	This is the core of the vertical decimation algorithm. More...

	plotLineForSeries (group, s, data, stacked, chartFilled, markersVisible, hasEvents)
	Draw a line for one data series, s (0-based). More...

	prepareAxisGroup (idName, parentNode)
	Prepare the axis group for population with axis information.

	removeNoDataMsg (plotAreaGroup)
	Remove the NoDataMsg from the plot area.

	renderAxes ()
	Draw the x and y axes and grid lines.

	renderBands ()
	Draw the upper/lower bands for the chart.

	renderContents ()
	Client-side method to render control.

	renderLegend ()
	Draw the legend for the chart.

	renderPlotArea ()
	Draw the plot area of the chart.

	renderSeries (group)
	Draw data series for this chart. More...

	renderSeriesGroup ()
	Draw the data series for this chart. More...

	renderTimeEvents (group)
	Render a set of time-events within the chart.

	renderTitle ()
	Draw the title for the chart. More...

	renderXAxisTimeLine (timeCellGroup, y)
	Render x-axis labels and tick marks for time-based x-axis.

	renderXAxisTitle (group)
	Draw the title section for the Y axis (if any) and. More...

	renderXLabels ()
	Draw the labels for the x axis.

	renderYAxisTitle (group, which, xpos)
	Draw the title section for the Y axis (if any) and. More...

	renderYLabels (which)
	Draw the labels for the y axis.

	selectElement (series, item)
	Select the specified chart element.

	setCurrYAxis (axisNo)
	Set the current y Axis definition used for this chart. More...

	setProperty (property, value1, value2)
	Set the value of a named property.

	setSizeHandler ()
	Notification that this component has been resized.

	setTimeRange (startTime, endTime, final)
	Set the timeline start and end dates and update the chart. More...

	setXAxis (axis)
	Set the x Axis definition for this chart. More...

	setYAxis (axis)
	Set the y Axis definition for this chart. More...

	showNoDataMsg (msg, plotAreaGroup, clipGroup)
	Display the NoDataMsg. More...

	updateChart ()
	Call this method to update contents of this chart.

	updateIndicator ()
	Update the "indicator" (crosshairs) for the selected item.

	usePercentForRange ()
	This method returns true if data series is a "percentage bar chart" and so. More...

	useSumForRange ()
	This method returns true if data series should be summed. More...

	xToLogical (val)
	Convert a user-provided x-coordinate into 0-100 logical space. More...

	yToLogical (val)
	Convert a user-provided y-coordinate into 0-100 logical space. More...

Public Member Functions inherited from svgComponent
	beginWaitState ()
	Begin a wait state for this component. More...

	calculateViewBox ()
	Calculate the value of the viewBox attribute of this. More...

	clickHandler (evt)
	Default mouse click handler.

	endWaitState ()
	End the current wait state for this component.

	findSVGElement (subid)
	Client-side utility method that finds an SVG element with a. More...

	getFrame ()
	Return the svgFrame object this component belongs to.

	getSizeAbsolute ()
	Return an object containing (as x,y,width, and height properties) More...

	refreshContents ()
	This is not supported for SVG components.

	renderSVG (document, parent)
	Render the outer SVG enclosing group for this component. More...

	setOverlayMode (mode)
	Display an overlay for this component to trap mouse events. More...

	setPosition (x, y)
	Set the x,y position of this component. More...

	setPositionHandler ()
	Notification that this component has been moved. More...

	setSize (w, h)
	Set the size (width and height) of this component. More...

	setTextNode (id, str)
	Utility method: More...

	sizingMouseDownHandler (evt, which)
	Internal: sizing handle mouse down handler.

	unrender ()
	Remove the inner SVG for this component.

	wrapMethod (methodName)
	Utility method: More...

Public Member Functions inherited from object
_.Library.Status	OnNew (_.Library.RawString initvalue)
	Constructor for Zen objects. More...

	findElement (subid)
	Client-side utility method that finds an HTML element with a. More...

	fireOnUpdateEvent ()
	This is called when an object is updated from the server. More...

_.Library.String	getProperty (property, key)
	Return the value of a named property (i.e. More...

	getSettings (settings)
	Client-side method that returns a list of this component's. More...

	getType ()
	Returns the component type of this object. More...

	invokeSuper (method, args)
	Invoke the superclass method method of the current. More...

	isOfType (type)
	Returns true if this object is of the given component type. More...

	makeId (subid)
	client-side utility method that constructs a component-specific id More...

	onCreate ()
	This client method, if present, is called when this component is. More...

	onDelete ()
	This client method, if present, is called when this component is. More...

	onSerialize ()
	This client event, if present, is fired before a component. More...

	onloadHandler ()
	This client event, if present, is fired when the page is loaded.

	onunloadHandler ()
	This client event, if present, is fired when the page is unloaded. More...

	onupdateHandler ()
	This client method, if present, is fired when the object is updated from the server.

	render ()
	This causes a component that draws its contents dynamically. More...

Public Member Functions inherited from RegisteredObject
_.Library.Status	OnAddToSaveSet (_.Library.Integer depth, _.Library.Integer insert, _.Library.Integer callcount)
	This callback method is invoked when the current object is added to the SaveSet,. More...

_.Library.Status	OnClose ()
	This callback method is invoked by the <METHOD>Close</METHOD> method to. More...

_.Library.Status	OnConstructClone (_.Library.RegisteredObject object, _.Library.Boolean deep, _.Library.String cloned)
	This callback method is invoked by the <METHOD>ConstructClone</METHOD> method to. More...

_.Library.Status	OnNew ()
	This callback method is invoked by the <METHOD>New</METHOD> method to. More...

_.Library.Status	OnValidateObject ()
	This callback method is invoked by the <METHOD>ValidateObject</METHOD> method to. More...

Public Member Functions inherited from Adaptor
_.Library.Status	XMLExport (_.Library.String top, _.Library.String format, _.XML.Namespaces namespaces, attrs, _.Library.String createId, _.Library.String typeAttr, oreflist, idlist, _.Library.String initialIndent, _.Library.Boolean local, _.Net.MIMEPart mimeAttachments)
	Serialize an XML enabled class as an XML document and write. More...

_.Library.Status	XMLExportToStream (_.Stream.Object export, _.Library.String top, _.Library.String format, _.XML.Namespaces namespaces, attrs, _.Library.String createId, _.Library.String typeAttr, oreflist, idlist, _.Library.String initialIndent)
	Serialize an XML enabled class as an XML document and appends it to a stream. More...

_.Library.Status	XMLExportToString (_.Library.String export, _.Library.String top, _.Library.String format, _.XML.Namespaces namespaces, attrs, _.Library.String createId, _.Library.String typeAttr, oreflist, idlist, _.Library.String initialIndent)
	Serialize an XML enabled class as an XML document and write it to a string. More...

Public Member Functions inherited from dataView
_.Library.Status	AcquireDataFromController ()
	Server-side method used by dataView implementation classes to. More...

	getController ()
	Get the dataController component associated with this dataView, if present. More...

	sendEventToController (reason, data1, data2, data3)
	If connected, send an event to a dataController. More...

	setControllerId (id)
	Set the controller id for this dataView and establish a connection. More...

Public Attributes
	appearance
	Controls the appearance of this chart. More...

	autoScaleText
	Specifies how the text elements of a chart should be handled when a chart is. More...

	axisLineStyle
	Optional: style applied to line drawn for x and y axes. More...

	axisTitleStyle
	Optional: default style applied to axis titles for this chart. More...

	backgroundStyle
	Optional: style used for chart background panel. More...

	bandLower
	If defined, then a colored band (specified by <property>bandLowerStyle</property>) More...

	bandLowerStyle
	Optional: style used for upper band on plot area. More...

	bandUpper
	If defined, then a colored band (specified by <property>bandUpperStyle</property>) More...

	bandUpperStyle
	Optional: style used for upper band on plot area. More...

	baseLineStyle
	Optional: style applied to base line. More...

	borderOffset
	Optional: distance (in pixels) between the background rectangle and the border. More...

	borderRadius
	Optional: radius applied to the chart's background rectangle and border. More...

	borderStyle
	Optional: style used for border line inset from outer edge of chart. More...

	currYAxis
	Specifies which yAxis definition is used to drive the chart yaxis (0 based). More...

	endTime
	Latest displayed time (as YYYY-MM-DD HH:MM:SS). More...

	gridStyle
	Optional: default style applied to all grid line elements for this chart. More...

	hasZoom
	Optional: if true, display zoom in/out buttons (for certain chart types). More...

	indicatorStyle
	Optional: style used for indicators. More...

	indicatorsVisible
	Specifies whether indicator lines should be displayed for the selected item. More...

	labelStyle
	Optional: default style applied to all grid label elements for this chart. More...

	labelsVisible
	If true, display axis labels for this chart (or slice labels in the. More...

	legendHeight
	If this chart has a legend, height (within the chart coordinate space) of legend box. More...

	legendLabelStyle
	Optional: style used for text within the legend box. More...

	legendRectStyle
	Optional: style used for rectangle indicating the current legend within the legend box. More...

	legendStyle
	Optional: style used for background of the legend box. More...

	legendTitle
	Title to display for legend box. More...

	legendVisible
	If true, display a legend for this chart. More...

	legendWidth
	If this chart has a legend, width (within the chart coordinate space) of legend box. More...

	legendX
	If this chart has a legend, x-position (within the chart coordinate space) of legend box. More...

	legendY
	If this chart has a legend, y-position (within the chart coordinate space) of legend box. More...

	lineStyle
	Optional: default style applied to svg line elements within line-style charts. More...

	marginBottom
	Margin (within the chart coordinate space) from bottom edge of chart to bottom edge of grid (plot area). More...

	marginLeft
	Margin (within the chart coordinate space) from left edge of chart to left edge of grid (plot area). More...

	marginRight
	Margin (within the chart coordinate space) from right edge of chart to right edge of grid (plot area). More...

	marginTop
	Margin (within the chart coordinate space) from top edge of chart to top edge of grid (plot area). More...

	markerScale
	Scaling applied to chart markers: More...

	markerShapes
	Comma-delimited list of marker shapes used for data series markers. More...

	markerStyle
	Optional: style used for series markers. More...

	markersVisible
	Specifies whether markers should be displayed for the data. More...

	maxLabelLen
	Maximum number of characters to display for an axis label. More...

	msgIfNoData
	localized warning message if chart has no data More...

	multipleTitleStyle
	Optional: style used for title text within each "multiple" charts. More...

	noDataFill
	color of background rectangle for no data message More...

	noDataOpacity
	opacity of background rectangle for no data message More...

	noDataStroke
	color of no data message More...

	onelementClick
	onelementClick event handler: More...

	ongetData
	ongetData event handler: More...

	ongetLabelX
	ongetLabelX event handler: More...

	ongetLabelY
	ongetLabelY event handler: More...

	ongetSeriesColor
	ongetSeriesColor event handler: More...

	ongetTimeEvents
	ongetTimeEvents event handler: More...

	onrenderData
	onrenderData event handler: More...

	onrenderPlotArea
	onrenderPlotArea event handler: More...

	onshowTooltip
	onshowTooltip event handler: More...

	plotAreaStyle
	Optional: style used for chart plot area panel. More...

	plotEdgeStyle
	Optional: for charts with a 3D look, this style is applied. More...

	plotStyle
	Optional: default style applied to svg elements used for plotting. More...

	plotToEdge
	Specifies how values should be plotted along a category axis. More...

	scrollButtonStyle
	Optional: style applied to zoom and scroll buttons when visible. More...

	selectedItem
	Item number (0-based) of currently selected chart element, if any. More...

	selectedItemStyle
	Optional: style used to indicate the current selected chart element. More...

	selectedSeries
	Series number (0-based) of currently selected chart element, if any. More...

	seriesColorScheme
	This is the name of a built-in color scheme used to plot. More...

	seriesColors
	Comma-delimited list of CSS color values used for data series. More...

	seriesColorsOverride
	Additional Comma-delimited list of CSS color values used for data series. More...

	seriesCount
	Number of data series to display on this chart. More...

	seriesNames
	Comma-delimited list of names used to label each data series in the legend box. More...

	seriesNumber
	Optional. More...

	seriesSize
	Number of items within each data series to display on this chart. More...

	seriesYAxes
	Optional. More...

	showMultiples
	Optional: If true, display chart as number of small multiple charts, one per data series. More...

	startTime
	Earliest displayed time (as YYYY-MM-DD HH:MM:SS). More...

	stripeStyle
	Optional: style used for grid stripes (when enabled). More...

	stripesVisible
	Optional: if true, draw stripes over value axis grid lines. More...

	subtitle
	Subtitle to display for chart. More...

	subtitleStyle
	Optional: style used for subtitle text. More...

	textSize
	Optional: if "medium", use the default font sizes specified by the CSS for the chart. More...

	timeBased
	Optional: If true, then the x-axis for this chart is a time line displaying date values. More...

	title
	Title to display for chart. More...

	titleAlign
	Optional: alignment for title and subtitle. More...

	titleBoxStyle
	Optional: style used for box underneath title text. More...

	titleImage
	Optional: URL of image to display within the title area. More...

	titleImageStyle
	Optional. More...

	titleStyle
	Optional: style used for title text. More...

	titleX
	If this chart has a title, x-position (within the chart coordinate space) of the title. More...

	titleY
	If this chart has a title, y-position (within the chart coordinate space) of the title. More...

	tooltipRectStyle
	if non-null used to set style for tool tip rectangle More...

	unselectedItemStyle
	Optional: style used to indicate unselected chart elements. More...

	valueBoxStyle
	Optional: style used for boxes around value labels. More...

	valueLabelFormat
	Optional: numeric format applied to value labels. More...

	valueLabelStyle
	Optional: style used for value labels. More...

	valueLabelsVisible
	Specifies whether values should be displayed for elements within the chart. More...

	warnIfNoData
	Set to 1 to display a localized warning message if chart has no data. More...

	xAxis
	x axis specification for this chart. More...

	yAxis
	Deprecated. More...

	yAxisList
	List of y axis specifications for this chart. More...

Public Attributes inherited from svgComponent
	boundless
	If true, this component is boundless. More...

	document
	Client-side property that points to SVG document this component is rendered on. More...

	height
	Width of this component. More...

	hidden
	If true, this component is hidden. More...

	onclick
	onclick event handler: More...

	position
	If position is "fixed", then this shape will not scroll with its canvas. More...

	preserveAspectRatio
	Value to apply for this component's enclosing svg element's. More...

	svgComponent
	Client-side property used to determine if a component is an SVG component. More...

	svgGroup
	Client-side property that points to the enclosing SVG group element for this component. More...

	viewBoxHeight
	If defined, this is used to calculate the height of the. More...

	viewBoxWidth
	If defined, this is used to calculate the width of the. More...

	width
	Width of this component. More...

	x
	x position of this component's enclosing group. More...

	y
	y position of this component's enclosing group. More...

Public Attributes inherited from object
	aux
	@qualifier final This is an auxiliary property that is provided More...

	composite
	@qualifier final For components that are created as part of a composite component, More...

	id
	@qualifier final This is a unique identifier that is used to distinguish this object More...

	index
	@qualifier final System-assigned index number used internally to identify this component. More...

	name
	@qualifier final Name of this object. More...

	onupdate
	onupdate event handler: More...

	parent
	@qualifier final Link to the component that contains this object More...

	tuple
	@qualifier final Special property indicating which tuple of a More...

	visible
	This property indicates whether a component is visible and thus layed out. More...

	window
	@qualifier final This is a client-only property that refers to the JavaScript More...

Public Attributes inherited from dataView
	controller
	Internal property. More...

	controllerId
	Optional. More...

	onnotifyView
	onnotifyView event handler: More...

Static Public Attributes
	DEFAULTAPPEARANCE = None
	Default appearance of this component.

	DEFAULTASPECT = None
	Do not worry about preserving the aspect ratio.

	DEFAULTAUTOSCALETEXT = None
	Default setting for autoscaling text as chart resizes.

	DEFAULTMARKERSVISIBLE = None
	Default value for the markersVisible property.

	DEFAULTPLOTTOEDGE = None
	Parameter SYSMODULE = "chart";. More...

	DEFAULTVALUELABELSVISIBLE = None
	Default value for the valueLabelsVisible property.

	DEFAULTVIEWBOXHEIGHT = None
	Default viewBoxHeight of this component. More...

	DEFAULTVIEWBOXWIDTH = None
	Default viewBoxWidth of this component. More...

Static Public Attributes inherited from svgComponent
	DEFAULTASPECT = None
	Subclasses can set this to change the default value for the <property>preserveAspectRatio/<property> property for a component.

	DEFAULTBOUNDLESS = None
	Subclasses can set this to change the default value for the <property>boundless</property> property for a component.

	DEFAULTHEIGHT = None
	Default height of this component.

	DEFAULTHIDDEN = None
	Subclasses can set this to change the default value for the <property>hidden</property> property for a component.

	DEFAULTVIEWBOXHEIGHT = None
	Default viewBoxHeight of this component.

	DEFAULTVIEWBOXWIDTH = None
	Default viewBoxWidth of this component.

	DEFAULTVISIBLE = None
	Subclasses can set this to change default visibilty for a component.

	DEFAULTWIDTH = None
	Default width of this component.

	POSTCOMPILEACTIONS = None
	Internal parameter.

Static Public Attributes inherited from object
	DEFAULTVISIBLE = None
	Subclasses can set this to change default visibilty for a component.

	INCLUDEFILES = None
	CSV list of additional include files (either .js or .css) that. More...

	MODULE = None
	If set, this indicates that this system component should be. More...

	NAMESPACE = None
	This is the XML namespace used for library components.

	POSTCOMPILEACTIONS = None
	This is a comma-delimited list of which post-compile actions this component. More...

	USECOMMONDIRECTORY = None
	If true, then the include files generated for this component, are placed in the. More...

	XMLFORMAT = None
	If XMLFORMAT="Literal", then only support for literal format import and export is generated. More...

	XMLIGNOREINVALIDATTRIBUTE = None
	By setting this to 0, we disallow use of invalid attribute names in Zen XML documents.

Static Public Attributes inherited from RegisteredObject
	CAPTION = None
	Optional name used by the Form Wizard for a class when generating forms. More...

	JAVATYPE = None
	The Java type to be used when exported.

	PROPERTYVALIDATION = None
	This parameter controls the default validation behavior for the object. More...

Static Public Attributes inherited from Adaptor
	ATTRIBUTEQUALIFIED = None
	ATTRIBUTEQUALIFIED controls the format of exported XML by controlling whether attributes. More...

	ELEMENTQUALIFIED = None
	ELEMENTQUALIFIED controls the format of exported XML. More...

	NAMESPACE = None
	NAMESPACE specifies the XML namespace to be used when projecting the. More...

	SUPPRESSTYPEPREFIX = None
	SUPPRESSTYPEPREFIX allows the type name that refers to this class. More...

	XMLDEFAULTREFERENCE = None
	XMLDEFAULTREFERENCE specifies the default value of the XMLREFERENCE property parameter. More...

	XMLENABLED = None
	If this parameter is true then XML-enabling methods. More...

	XMLFORMAT = None
	The XMLFORMAT parameter controls the generation of the XMLExport and XMLImport. More...

	XMLIGNOREINVALIDATTRIBUTE = None
	The XMLIGNOREINVALIDATTRIBUTE parameter allows the programmer to control handling of unexpected. More...

	XMLIGNOREINVALIDTAG = None
	The XMLIGNOREINVALIDTAG parameter allows the programmer to control handling of unexpected. More...

	XMLIGNORENULL = None
	XMLIGNORENULL allows the programmer to override the default XML handling. More...

	XMLINCLUDEINGROUP = None
	XMLINCLUDEINGROUP allows the programmer to control whether a class is included. More...

	XMLINHERITANCE = None
	If the XMLINHERITANCE parameter is set to "LEFT", then in the case of multiple. More...

	XMLNAME = None
	This parameter provides the default XMLNAME for the class. More...

	XMLNIL = None
	The XMLNIL class parameter controls the use of xsi:nil by XMLExport. More...

	XMLNILNOOBJECT = None
	The XMLNILNOOBJECT parameter allows creation of an object to be skipped for elements. More...

	XMLPREFIX = None
	The XMLPREFIX parameter controls the prefix to be used for the XML namespace that. More...

	XMLSEQUENCE = None
	If the XMLSEQUENCE = 1, then the order of the XML elements must match the. More...

	XMLSUMMARY = None
	The summary fields to be used when an object is referenced are specified. More...

	XMLTYPE = None
	This parameter provides the default XMLTYPE for the class. More...

	XMLUNSWIZZLE = None
	If the XMLUNSWIZZLE parameter is set to 1, then single object. More...

	XMLUSEEMPTYELEMENT = None
	If the XMLUSEEMPTYELEMENT parameter is set to 1, then the empty element shorthand (<tag>) More...

Additional Inherited Members
Static Public Member Functions inherited from Adaptor
_.Library.Status	XMLDTD (_.Library.String top, _.Library.String format, _.Library.Boolean input, dtdlist)
	Write the DTD to the current device for this XML enabled class serialized as. More...

_.Library.RegisteredObject	XMLNew (_.XML.Document document, _.Library.Integer node, _.Library.RegisteredObject containerOref)
	Get an instance of an XML enabled class. More...

_.Library.Status	XMLSchema (_.Library.String top, _.Library.String format, _.Library.String namespacePrefix, _.Library.Boolean input, _.Library.Boolean refOnly, schema)
	Write an XML Schema fragment to the current device which describes an XML enabled class and dependent classes. More...

_.Library.String	XMLSchemaNamespace ()
	Get the namespace to which this class belongs for use in schema generation. More...

_.Library.Status	XMLSchemaType (_.XML.Schema schemaInstance, _.XML.Node node, _.Library.String top, _.Library.Boolean encoded, _.Library.Boolean summary, _.Library.Boolean input, _.Library.Boolean refOnly)
	Add a complexType to the schema that is respresented by an <class>XML.Schema</class> instance. More...

Detailed Description

This is the abstract base class from which all SVG chart components are derived.

A chart provides a base on which to display a specific type of chart (such as a <class>barChart</class>, <class>lineChart</class>, or <class>pieChart</class>).
This base class defines the data, grid (axes and scales), styles, and legend used by charts.
All charts are plotted onto a virtual coordinate space that measures 100 units by 100 units.
You can adjust the visual aspects of a chart by setting the various properties of this class (plus any additional properties added by the specific chart subclass).
You can adjust the x and y axis settings (such as scaling and range) via the <property>xAxis</property> and <property>yAxis</property> properties (which are objects of the type <class>ZEN.Auxiliary.axis</class>).

Member Function Documentation

◆ calculateAxisConstraints()

calculateAxisConstraints ( )

If the plot has axes, pre-calculate the internal values that will be used.

to govern how those axes are rendered

◆ calculateYAxisWidth()

calculateYAxisWidth ( which )

Internl method to calculate how much room should be reserved.

for the Y axis area. This includes both the axis title and the individual labels

◆ chartElementClickHandler()

chartElementClickHandler	(	evt,
		series,
		item
	)

Mouse click handler for chart elements.

Subclasses can use this method to associated click events with chart elements.

◆ computeStyle()

computeStyle	(	className,
		idName
	)

Compute and return the effective style that governs the rendering.

of a given SVG element based on class and Id

◆ createMarker()

createMarker	(	series,
		item,
		x,
		y,
		color,
		type,
		noevents
	)

Create a plot marker.

This may be used by subclasses to display markers. type can be 'up','down','circle','square'.

◆ embedStyle()

embedStyle	(	element,
		styleNVP
	)

Embed the various settings of a computed style name-value object.

as direct attributes of the given node.

◆ getChartElementStyle()

getChartElementStyle	(	series,
		item
	)

Return default style for the specified data element (if any).

This is used to restore styles when chart elements are unselected. Subclasses can override this.

Reimplemented in treeMapChart, swirlChart, pieChart, percentbarChart, lineChart, hilowChart, bullseyeChart, and barChart.

◆ getChartRelatedElements()

getChartRelatedElements	(	series,
		item
	)

Return an array of related svg objects for a specified data element (if any).

(such as the edges of a 3d rendering).

Reimplemented in pieChart, and bullseyeChart.

◆ getComputedFontSize()

getComputedFontSize	(	styleNVP,
		defaultMedium,
		defaultSmall,
		defaultLarge
	)

Given a resolved style name-value pairing object, return the specified font.

size, if none has been specified, return one of three default values based on the value of the textSize property.

◆ getCurrYAxis()

getCurrYAxis ( which )

Get the current y Axis definition used for this chart.

which is "left" or "right".

◆ getLegendLabels()

getLegendLabels ( )

Return an array of labels to display within the Legend box.

Default implementation is to return a list of series names.

Reimplemented in xyClusterChart, xyChart, treeMapChart, swirlChart, pieChart, hilowChart, and bubbleChart.

◆ getNumericAbbreviation()

getNumericAbbreviation	(	val,
		min,
		max
	)

Return a numeric abbreviation for a value.

min and max are range that value falls within. E.g., 10K for 10000

◆ getPelToPixelHRatio()

getPelToPixelHRatio ( )

The Normalized viewbox ranges from 0 0 to 100 100, the physical space.

occupied by the chart is specified as the width and height (in pixels) of the base SVG group. This function returns a mapping of logical picture units to pixels in the horizontal direction.

◆ getPelToPixelVRatio()

getPelToPixelVRatio ( )

The Normalized viewbox ranges from 0 0 to 100 100, the physical space.

occupied by the chart is specified as the width and height (in pixels) of the base SVG group. This function returns a mapping of logical picture units to pixels in the vertical direction.

◆ getPlotX()

getPlotX ( val )

Given a logical value, return the corresponding x-axis.

coordinate.

◆ getPlotY()

getPlotY	(	val,
		yAxisNo
	)

Given a logical value, return the corresponding y-axis.

coordinate.

◆ getRangeGroupForSeries()

getRangeGroupForSeries ( series )

Indicate which "group" should be used for computing axis ranges.

This is overridden by combo charts.

Reimplemented in comboChart.

◆ getSelectedItem()

getSelectedItem ( )

Returns index number (0-based) of the.

current selected item, or -1 if there is no current selection.

◆ getSelectedSeries()

getSelectedSeries ( )

Returns index number (0-based) of the data series of the.

current selected item, or -1 if there is no current selection.

◆ getSeriesData()

getSeriesData ( series )

Return data values for the given series (0-based)

from the chart's data cache.

◆ getSeriesNames()

getSeriesNames ( )

Return an array containing the names of the data series for this chart.

If a name is missing, the series number is used.
If the chart is connected to a data controller, get the names from the controller.

Reimplemented in bubbleChart.

◆ getSeriesSize()

getSeriesSize ( )

Return the number of items within each data series.

(this assumes that all data series have the same number of items).

◆ getSeriesType()

getSeriesType ( series )

Return the type (how a series should be displayed) for the given data series (0-based).

This is used by combo chart and ignored by all others.

Reimplemented in percentbarChart, comboChart, and barChart.

◆ getXAxisType()

getXAxisType ( )

Return the type of x axis (category or value) used by.

this chart.

Reimplemented in xyClusterChart, xyChart, percentbarChart, lineChart, hilowChart, bubbleChart, and barChart.

◆ getXLabelText()

getXLabelText	(	val,
		base,
		noformat
	)

Given a logical value, return the text to use for an axis label.

Subclasses can override this for custom behavior. JSL4133 - pass an optional base we can add to val when label is null

◆ getYAxis()

getYAxis ( index )

Return the y Axis definition for this chart.

(or null if not found).

◆ getYAxisIndexForSeries()

getYAxisIndexForSeries ( series )

Return the index (0-based) of the y-axis associated with the given data series.

It may return -1 if the chart is not rendered yet.

◆ getYAxisType()

getYAxisType ( )

Return the type of y axis (category or value) used by.

this chart.

Reimplemented in xyClusterChart, xyChart, percentbarChart, lineChart, hilowChart, bubbleChart, and barChart.

◆ getYLabelText()

getYLabelText	(	val,
		yAxisNo,
		base
	)

Given a logical value, return the text to use for an axis label.

base is an arbitrary delta but can be used to make labels 0-based or 1-based default is 0-based for backwards compatibility Can be overriden by user through sub-classing

Reimplemented in swirlChart.

◆ hasAxes()

hasAxes ( )

Indicates that this chart has axes and associated grids.

A subclass may override this to turn off axis display.

Reimplemented in treeMapChart, swirlChart, pieChart, bullseyeChart, and scoreCard.

◆ hasMultiples()

hasMultiples ( )

Indicates that this chart supports and is in "show multiples" mode.

A subclass may override this.

Reimplemented in treeMapChart, swirlChart, pieChart, lineChart, bullseyeChart, and barChart.

◆ integrateStyleSpec()

integrateStyleSpec	(	styleNVP,
		newRule
	)

Integrate a new Style specification into an existing set of.

name-value style pairs, adding and overwriting existing styles as appropriate

◆ is3D()

is3D ( )

Indicates whether this chart should be drawn with a 3-D.

appearance.

Reimplemented in treeMapChart, swirlChart, pieChart, and bullseyeChart.

◆ isTimeBased()

isTimeBased ( )

Test if a time-based x axis should be used.

This is overridden in subclasses.

Reimplemented in lineChart, and comboChart.

◆ notifyViewHandler()

notifyViewHandler	(	reason,
		data1,
		data2,
		data3
	)

Notification that the dataController associated with this dataView.

has raised an event.

◆ parseStyleSVG()

parseStyleSVG ( style )

Utility method.

Split an SVG css value into individual style values.

Return an object containing these values.

◆ pickVerticalSkips()

pickVerticalSkips	(	flag,
		max
	)

This is the core of the vertical decimation algorithm.

Given a maximum number of label

to choose from an array, pick a subset that will (hopefully) use the available space effectively and keep things visually balanced.

◆ plotLineForSeries()

plotLineForSeries	(	group,
		s,
		data,
		stacked,
		chartFilled,
		markersVisible,
		hasEvents
	)

Draw a line for one data series, s (0-based).

data contains the data for all series as an array of arrays.

◆ renderSeries()

renderSeries ( group )

Draw data series for this chart.

This is implemented by subclasses. group is the SVG container for the chart components.

Reimplemented in xyFitChart, xyClusterChart, xyChart, treeMapChart, swirlChart, pieChart, percentbarChart, lineChart, hilowChart, diffChart, bullseyeChart, bubbleChart, and barChart.

◆ renderSeriesGroup()

renderSeriesGroup ( )

Draw the data series for this chart.

This method renders the container for the data series and then invokes a sub-class specific <method>renderSeries</method> method.

◆ renderTitle()

renderTitle ( )

Draw the title for the chart.

Return the height of the title.

◆ renderXAxisTitle()

renderXAxisTitle ( group )

Draw the title section for the Y axis (if any) and.

return the height reserved for the rendering

◆ renderYAxisTitle()

renderYAxisTitle	(	group,
		which,
		xpos
	)

Draw the title section for the Y axis (if any) and.

return the width reserved for the rendering

◆ setCurrYAxis()

setCurrYAxis ( axisNo )

Set the current y Axis definition used for this chart.

axisNo is the index of the y-axis, 0-based.

◆ setTimeRange()

setTimeRange	(	startTime,
		endTime,
		final
	)

Set the timeline start and end dates and update the chart.

If endTime is not provided, update it to preserve the current time range using startTime as a new starting time.
Time values are in 'yyyy-mm-dd' format. This prevents the repaint that would happen if start and end dates are set separately.

◆ setXAxis()

setXAxis ( axis )

Set the x Axis definition for this chart.

Return the old axis if present.

◆ setYAxis()

setYAxis ( axis )

Set the y Axis definition for this chart.

Return the old axis if present.

◆ showNoDataMsg()

showNoDataMsg	(	msg,
		plotAreaGroup,
		clipGroup
	)

Display the NoDataMsg.

If the plotAreaGroup and clipGroup objects are known in the calling context,

they may be passed in, otherwise the method will attempt to find them.

◆ usePercentForRange()

usePercentForRange ( )

This method returns true if data series is a "percentage bar chart" and so.

calculated data range should be 0 to 100%

Reimplemented in percentbarChart.

◆ useSumForRange()

useSumForRange ( )

This method returns true if data series should be summed.

when calculating data range for the chart. Typically a chart will return true if it is in "stacked" mode.

Reimplemented in percentbarChart, lineChart, hilowChart, diffChart, and barChart.

◆ xToLogical()

xToLogical ( val )

Convert a user-provided x-coordinate into 0-100 logical space.

This means: 10 returns 10, but "10px" is converted using the current width of the chart.

◆ yToLogical()

yToLogical ( val )

Convert a user-provided y-coordinate into 0-100 logical space.

This means: 10 returns 10, but "10px" is converted using the current height of the chart.

Member Data Documentation

◆ DEFAULTPLOTTOEDGE

DEFAULTPLOTTOEDGE = None

static

Parameter SYSMODULE = "chart";.

Default value for the plotToEdge property.

◆ DEFAULTVIEWBOXHEIGHT

DEFAULTVIEWBOXHEIGHT = None

static

Default viewBoxHeight of this component.

This is set to 100 to provide a fixed coordinate system for meters.

◆ DEFAULTVIEWBOXWIDTH

DEFAULTVIEWBOXWIDTH = None

static

Default viewBoxWidth of this component.

This is set to 100 to provide a fixed coordinate system for meters.

◆ appearance

appearance

Controls the appearance of this chart.

Set this to "2D" (the default) for a standard chart appearance.
Setting this to "3D" will give the chart a 3-D appearance; the plot area will appear to be recessed. Certain chart types, such as bar charts, will display items with a 3-D look.
For pie charts, setting this to "3D" will display a pie chart with a 3-D appearance, but will not affect the plot area.

◆ autoScaleText

autoScaleText

Specifies how the text elements of a chart should be handled when a chart is.

resized. If True, the text scales in proportion to the chart itself and all requested labels are rendered regardless of legibility. If false, the size of the text elements is fixed with respect to the page and some lables may be omitted to avoid visual overlap if insufficient space is provided to render the values should the chart be scaled down beyond certain thresholds

◆ axisLineStyle

axisLineStyle

Optional: style applied to line drawn for x and y axes.

◆ axisTitleStyle

axisTitleStyle

Optional: default style applied to axis titles for this chart.

This is applied in addition to the style supplied by <property>labelStyle</property>.

◆ backgroundStyle

backgroundStyle

Optional: style used for chart background panel.

◆ bandLower

bandLower

If defined, then a colored band (specified by <property>bandLowerStyle</property>)

is displayed on the plot area covering the range lower than this value;

◆ bandLowerStyle

bandLowerStyle

Optional: style used for upper band on plot area.

◆ bandUpper

bandUpper

If defined, then a colored band (specified by <property>bandUpperStyle</property>)

is displayed on the plot area covering the range greater than this value;

◆ bandUpperStyle

bandUpperStyle

Optional: style used for upper band on plot area.

◆ baseLineStyle

baseLineStyle

Optional: style applied to base line.

◆ borderOffset

borderOffset

Optional: distance (in pixels) between the background rectangle and the border.

◆ borderRadius

borderRadius

Optional: radius applied to the chart's background rectangle and border.

◆ borderStyle

borderStyle

Optional: style used for border line inset from outer edge of chart.

◆ currYAxis

currYAxis

Specifies which yAxis definition is used to drive the chart yaxis (0 based).

◆ endTime

endTime

Latest displayed time (as YYYY-MM-DD HH:MM:SS).

This is used for the x axis in a timeBased chart.

◆ gridStyle

gridStyle

Optional: default style applied to all grid line elements for this chart.

If defined, this style overrides any styles define in the CSS style definition for the page, but is in turn overridden by any styles defined by a specific axis element.

◆ hasZoom

hasZoom

Optional: if true, display zoom in/out buttons (for certain chart types).

◆ indicatorStyle

indicatorStyle

Optional: style used for indicators.

◆ indicatorsVisible

indicatorsVisible

Specifies whether indicator lines should be displayed for the selected item.

within the chart.
This only applies to charts that display indicator lines.

◆ labelStyle

labelStyle

Optional: default style applied to all grid label elements for this chart.

If defined, this style overrides any styles define in the CSS style definition for the page, but is in turn overridden by any styles defined by a specific axis element.

◆ labelsVisible

labelsVisible

If true, display axis labels for this chart (or slice labels in the.

case of a pie chart).

◆ legendHeight

legendHeight

If this chart has a legend, height (within the chart coordinate space) of legend box.

If not specified a default height (based on number of data series) will be used.

◆ legendLabelStyle

legendLabelStyle

Optional: style used for text within the legend box.

◆ legendRectStyle

legendRectStyle

Optional: style used for rectangle indicating the current legend within the legend box.

◆ legendStyle

legendStyle

Optional: style used for background of the legend box.

◆ legendTitle

legendTitle

Title to display for legend box.

◆ legendVisible

legendVisible

If true, display a legend for this chart.

If "auto" then the legend is displayed if there is more than one data series for the chart.

◆ legendWidth

legendWidth

If this chart has a legend, width (within the chart coordinate space) of legend box.

If not specified a default width will be used.

◆ legendX

legendX

If this chart has a legend, x-position (within the chart coordinate space) of legend box.

If not specified a default position will be used.

◆ legendY

legendY

If this chart has a legend, y-position (within the chart coordinate space) of legend box.

If not specified a default position will be used.

◆ lineStyle

lineStyle

Optional: default style applied to svg line elements within line-style charts.

◆ marginBottom

marginBottom

Margin (within the chart coordinate space) from bottom edge of chart to bottom edge of grid (plot area).

If not specified, then this value will be automatically calculated.

◆ marginLeft

marginLeft

Margin (within the chart coordinate space) from left edge of chart to left edge of grid (plot area).

If not specified, then this width will be automatically calculated.

◆ marginRight

marginRight

Margin (within the chart coordinate space) from right edge of chart to right edge of grid (plot area).

If not specified, then this width will be automatically calculated.

◆ marginTop

marginTop

Margin (within the chart coordinate space) from top edge of chart to top edge of grid (plot area).

If not specified, then this value will be automatically calculated.

◆ markerScale

markerScale

Scaling applied to chart markers:

A value of 1.0 (or '') will display markers with their default size. This only applies to charts that support markers.

◆ markerShapes

markerShapes

Comma-delimited list of marker shapes used for data series markers.

Possible values are 'up','down','square','circle'.
This only applies to charts that support markers.

◆ markerStyle

markerStyle

Optional: style used for series markers.

◆ markersVisible

markersVisible

Specifies whether markers should be displayed for the data.

points within the chart.
This only applies to charts that display markers.

◆ maxLabelLen

maxLabelLen

Maximum number of characters to display for an axis label.

◆ msgIfNoData

msgIfNoData

localized warning message if chart has no data

◆ multipleTitleStyle

multipleTitleStyle

Optional: style used for title text within each "multiple" charts.

Used when <property>showMultiples</property> is enabled.

◆ noDataFill

noDataFill

color of background rectangle for no data message

◆ noDataOpacity

noDataOpacity

opacity of background rectangle for no data message

◆ noDataStroke

noDataStroke

color of no data message

◆ onelementClick

onelementClick

onelementClick event handler:

This event handler is called by the chart when the user clicks the mouse on a chart element (such as a line chart marker, or bar in a bar chart).
The event handler is passed an argument, chart, that is this chart object. You can then use the <method>getSelectedItem</method> method to determine the current selected element.

◆ ongetData

ongetData

ongetData event handler:

This event handler, if defined, is called by the chart to get an array of values to plot for a data series. This provides an alternate way to provide display data for a chart.
The event handler is passed an argument, series, that contains the ordinal number (0-based) of the data series. This event handler should return an array of numeric values for the specified data series.

◆ ongetLabelX

ongetLabelX

ongetLabelX event handler:

This event handler, if defined, is called by the chart to get the text for a given label on the x axis.
The event handler is passed an argument, value, that contains the ordinal number (0-based) of the label.

◆ ongetLabelY

ongetLabelY

ongetLabelY event handler:

This event handler, if defined, is called by the chart to get the text for a given label on the y axis.
The event handler is passed an argument, value, that contains the ordinal number (0-based) of the label.

◆ ongetSeriesColor

ongetSeriesColor

ongetSeriesColor event handler:

This event handler, if defined, is called by the chart to get the color for a given data series.
The event handler is passed an argument, series, that contains the ordinal number (0-based) of the series.

◆ ongetTimeEvents

ongetTimeEvents

ongetTimeEvents event handler:

This event handler, if defined, is called by the chart to get an array of "time events" to display for a time chart.

◆ onrenderData

onrenderData

onrenderData event handler:

This event handler, if defined, is called by the chart just after it is finished displaying grid lines and data. The event handler is passed an argument, chart, that is this chart object. If it also passed group, which is the SVG group to which any new svg content should be added.

◆ onrenderPlotArea

onrenderPlotArea

onrenderPlotArea event handler:

This event handler, if defined, is called by the chart just after it displays its underlying plot area (and bands) but before it display grid lines and data.

◆ onshowTooltip

onshowTooltip

onshowTooltip event handler:

This event handler, if defined, is called by the chart just before it displays a tool tip.

◆ plotAreaStyle

plotAreaStyle

Optional: style used for chart plot area panel.

◆ plotEdgeStyle

plotEdgeStyle

Optional: for charts with a 3D look, this style is applied.

to the edges on the left and bottom.

◆ plotStyle

plotStyle

Optional: default style applied to svg elements used for plotting.

data by this chart (such as the bars within a bar chart). Note: lines within line charts use the <property>lineStyle</property> property.

◆ plotToEdge

plotToEdge

Specifies how values should be plotted along a category axis.

If true, plot the first and last values on the edges of the plotArea (as in a line chart). If false, plot values in the centers of each unit (as in a bar chart).
This is specified by subclasses.

◆ scrollButtonStyle

scrollButtonStyle

Optional: style applied to zoom and scroll buttons when visible.

◆ selectedItem

selectedItem

Item number (0-based) of currently selected chart element, if any.

◆ selectedItemStyle

selectedItemStyle

Optional: style used to indicate the current selected chart element.

◆ selectedSeries

selectedSeries

Series number (0-based) of currently selected chart element, if any.

◆ seriesColorScheme

seriesColorScheme

This is the name of a built-in color scheme used to plot.

data series for the chart.
If <property>seriesColors</property> is defined, then this property is ignored.

◆ seriesColors

seriesColors

Comma-delimited list of CSS color values used for data series.

This can be set to a list of SVG fill color values, e.g., "red,green,blue" or "url(#glow-red),url(#glow-green),url(#glow-blue)".
The first color is used by the first data series and so on. If there are more data series than colors, the colors are repeated.
If this is not defined the colors defined by <property>seriesColorScheme</property> are used.

◆ seriesColorsOverride

seriesColorsOverride

Additional Comma-delimited list of CSS color values used for data series.

If supplied, this is merged with the colors in the seriesColors list. This makes it possible to override specific colors within a chart while preserving the underlying default colors.

◆ seriesCount

seriesCount

Number of data series to display on this chart.

If "", then this is computed automatically from the chart's data source when the chart is connected to a dataController.

◆ seriesNames

seriesNames

Comma-delimited list of names used to label each data series in the legend box.

This is a localized value (the entire list is treated as one localized string).

◆ seriesNumber

seriesNumber

Optional.

If defined then the chart will only plot the specified data series (0-based) when connected

to a data controller. This is used by DeepSee in some cases.

◆ seriesSize

seriesSize

Number of items within each data series to display on this chart.

If "", then this is computed automatically from the chart's data source when the chart is connected to a dataController.

◆ seriesYAxes

seriesYAxes

Optional.

If defined, specifies which y-axis should be used for each data

series. This is a csv-list of y-axis numbers (0-based). By default, the every data series uses y-axis 0.

◆ showMultiples

showMultiples

Optional: If true, display chart as number of small multiple charts, one per data series.

This is only used by charts that support small multiples otherwise it is ignored.

◆ startTime

startTime

Earliest displayed time (as YYYY-MM-DD HH:MM:SS).

This is used for the x axis in a timeBased chart.

◆ stripeStyle

stripeStyle

Optional: style used for grid stripes (when enabled).

◆ stripesVisible

stripesVisible

Optional: if true, draw stripes over value axis grid lines.

◆ subtitle

subtitle

Subtitle to display for chart.

◆ subtitleStyle

subtitleStyle

Optional: style used for subtitle text.

◆ textSize

textSize

Optional: if "medium", use the default font sizes specified by the CSS for the chart.

if "small" or "large" adjust the size of any text in the chart that does not have an explicit style set (via a property).

◆ timeBased

timeBased

Optional: If true, then the x-axis for this chart is a time line displaying date values.

from <property>startTime</property> to <property>endTime</property>. In this case, the series names for data are interpreted as time values (YYYY-MM-DD HH:MM:SS). This setting only works in a few cases, namely non-pivotted line charts. For all other cases this setting is ignored.

◆ title

title

Title to display for chart.

◆ titleAlign

titleAlign

Optional: alignment for title and subtitle.

◆ titleBoxStyle

titleBoxStyle

Optional: style used for box underneath title text.

◆ titleImage

titleImage

Optional: URL of image to display within the title area.

◆ titleImageStyle

titleImageStyle

Optional.

Style for titleImage: left,top,width, and height.

◆ titleStyle

titleStyle

Optional: style used for title text.

◆ titleX

titleX

If this chart has a title, x-position (within the chart coordinate space) of the title.

If not specified, then a default value is calculated.

◆ titleY

titleY

If this chart has a title, y-position (within the chart coordinate space) of the title.

If not specified, then a default value is calculated.

◆ tooltipRectStyle

tooltipRectStyle

if non-null used to set style for tool tip rectangle

◆ unselectedItemStyle

unselectedItemStyle

Optional: style used to indicate unselected chart elements.

This is used when there is a selected element.

◆ valueBoxStyle

valueBoxStyle

Optional: style used for boxes around value labels.

This only applies to charts that display element values (such as bar charts).

◆ valueLabelFormat

valueLabelFormat

Optional: numeric format applied to value labels.

This only applies to charts that display element values (such as bar charts).

◆ valueLabelStyle

valueLabelStyle

Optional: style used for value labels.

This only applies to charts that display element values (such as bar charts).

◆ valueLabelsVisible

valueLabelsVisible

Specifies whether values should be displayed for elements within the chart.

This only applies to charts that display element values (such as bar charts).

◆ warnIfNoData

warnIfNoData

Set to 1 to display a localized warning message if chart has no data.

◆ xAxis

xAxis

x axis specification for this chart.

◆ yAxis

yAxis

Deprecated.

y axis specifications for this chart.

This is replaced by yAxisList. This property is kept here so that applications that set yAxis directly will still function.

◆ yAxisList

yAxisList

List of y axis specifications for this chart.

Public Member Functions

Public Attributes

Static Public Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ calculateAxisConstraints()

◆ calculateYAxisWidth()

◆ chartElementClickHandler()

◆ computeStyle()

◆ createMarker()

◆ embedStyle()

◆ getChartElementStyle()

◆ getChartRelatedElements()

◆ getComputedFontSize()

◆ getCurrYAxis()

◆ getLegendLabels()

◆ getNumericAbbreviation()

◆ getPelToPixelHRatio()

◆ getPelToPixelVRatio()

◆ getPlotX()

◆ getPlotY()

◆ getRangeGroupForSeries()

◆ getSelectedItem()

◆ getSelectedSeries()

◆ getSeriesData()

◆ getSeriesNames()

◆ getSeriesSize()

◆ getSeriesType()

◆ getXAxisType()

◆ getXLabelText()

◆ getYAxis()

◆ getYAxisIndexForSeries()

◆ getYAxisType()

◆ getYLabelText()

◆ hasAxes()

◆ hasMultiples()

◆ integrateStyleSpec()

◆ is3D()

◆ isTimeBased()

◆ notifyViewHandler()

◆ parseStyleSVG()

◆ pickVerticalSkips()

◆ plotLineForSeries()

◆ renderSeries()

◆ renderSeriesGroup()

◆ renderTitle()

◆ renderXAxisTitle()

◆ renderYAxisTitle()

◆ setCurrYAxis()

◆ setTimeRange()

◆ setXAxis()

◆ setYAxis()

◆ showNoDataMsg()

◆ usePercentForRange()

◆ useSumForRange()

◆ xToLogical()

◆ yToLogical()

Member Data Documentation

◆ DEFAULTPLOTTOEDGE

◆ DEFAULTVIEWBOXHEIGHT

◆ DEFAULTVIEWBOXWIDTH

◆ appearance

◆ autoScaleText

◆ axisLineStyle

◆ axisTitleStyle

◆ backgroundStyle

◆ bandLower

◆ bandLowerStyle

◆ bandUpper

◆ bandUpperStyle

◆ baseLineStyle

◆ borderOffset

◆ borderRadius

◆ borderStyle

◆ currYAxis

◆ endTime

◆ gridStyle

◆ hasZoom

◆ indicatorStyle