netcharts.pro.charts.combo
Class NFCombochart

java.lang.Object
  netcharts.pro.common.NFGraph
      netcharts.pro.common.zoomable.NFZoomableChart
          netcharts.pro.common.rectangular.NFDataChart
              netcharts.pro.common.lineset.NFAbstractLineChart
                  netcharts.pro.charts.combo.NFCombochart

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, NFDragObserver, NFDwellObserver, NFGraphObserver, NFScrollObserver

Direct Known Subclasses:

NFStockchart

public class NFCombochart
extends NFAbstractLineChart

Represents a combo chart (allowing for both bars and line). Provides the ability to configure the chart via object manipulation or directly from CDL.

See Also:

Serialized Form

Field Summary

static int	BAR_ANIMATION_STYLE_FADE Bar animation style fade
static int	BAR_ANIMATION_STYLE_GROW Bar animation style grow
static int	BAR_ANIMATION_STYLE_NONE No bar animation style
static int	BOTTOMUP Stack bar sets from the bottom up when barchart type is stack
static java.util.Hashtable	connectorTypeMap stacked barchart connector type hashtable
static int	DRAWBAR Draw bar - used in setDrawOrder
static int	DRAWFILL Draw fill - used in setDrawOrder
static int	DRAWLINE Draw line - used in setDrawOrder
static java.util.Hashtable	drawOrderMap draw order hashtable
static int	DRAWSTOCK Draw stock - used in setDrawOrder.
static int	FILL Connector type fill
static int	GROUP Group barchart type
static int	GROUPSTACK Stacked/Grouped barchart type
static int	HORIZONTAL Horizontal orientation
static int	ITEM Discrete value shown on popup when barchart type is stack
static int	LINE Connector type line
static int	OFF Connector type off
static int	ROWS Row barchart type
static int	STACK Stacked barchart type
static java.util.Hashtable	stackDisplayOrderMap stack display order hashtable
static int	TOPDOWN Stack bar sets from the top down when barchart type is stack
static int	TOTAL Total value shown on popup when barchart type is stack
static int	VERTICAL Vertical orientation

Fields inherited from class netcharts.pro.common.lineset.NFAbstractLineChart

LINE_ANIMATION_STYLE_BEND, LINE_ANIMATION_STYLE_FADE, LINE_ANIMATION_STYLE_NONE, LINE_SYMBOL_ANIMATION_STYLE_FADE, LINE_SYMBOL_ANIMATION_STYLE_NONE, LINE_SYMBOL_ANIMATION_STYLE_SCALE

Fields inherited from class netcharts.pro.common.rectangular.NFDataChart

GRID_ANIMATION_STYLE_FADE, GRID_ANIMATION_STYLE_NONE

Fields inherited from class netcharts.pro.common.zoomable.NFZoomableChart

NOZOOM, zoomActionsMap, ZOOMIN, ZOOMOUT

Fields inherited from class netcharts.pro.common.NFGraph

ANTIALIAS_OFF, ANTIALIAS_ON, ANTIALIAS_ONDRAW, ANTIALIAS_ONTEXT, antiAliasModeMap, BAR, BAR3D, BOX, BUBBLE, COMBO, DIAGRAM, DIAL, DWELL_ANIMATION_STYLE_HIGHLIGHT, DWELL_ANIMATION_STYLE_NONE, FADE, HEATMAP, HIGHLIGHT, HISTOGRAM, LABEL_ANIMATION_STYLE_FADE, LABEL_ANIMATION_STYLE_NONE, LEGEND_ANIMATION_STYLE_FADE, LEGEND_ANIMATION_STYLE_NONE, LEGEND_DWELL_ANIMATION_STYLE_HIGHLIGHT, LEGEND_DWELL_ANIMATION_STYLE_NONE, MULTIPIE, PARETO, PIE, POLAR, RADAR, STOCK, STRIP, TIME, XY

Constructor Summary

NFCombochart()
Constructs a default chart object.

NFCombochart(javax.swing.JPanel panel)
Constructs a chart object on the given JPanel.

NFCombochart(javax.swing.JPanel panel, java.util.Properties initProperties)
Constructs a chart object on the given JPanel.

NFCombochart(java.util.Properties initProperties)
Constructs a chart object on the given JPanel.

Method Summary

void	addLineSet(NFLineSet lineSet) Adds a line set to the current list of linesets.
NFVector	getBarActiveLabels() Get active labels to be associated with each bar data label.
int	getBarAnimationStyle() Get the bar animation style.
NFLine	getBarBorder() Get barBorder for this chart
int	getBarchartType() Get bar type, either GROUP (default) STACK, GROUPSTACK, or ROWS
NFCorners	getBarCorners() Get the corners of the bars
int	getBarDepth() Get 3DDepth for bars
NFDropShadow	getBarDropShadow() Get the drop shadow for the bars
NFBarHighlightSeries	getBarHighlightSeries() Get the bar highlight series.
NFBarSeries	getBarSeries() Get the bar series.
NFSpotlightSeries	getBarSpotlightSeries() Get the bar spotlight series.
NFModalLabel	getBarValueLabel() Get the text style to use for labeling bars.
NFRegion	getBarValueLabelRegion() Get the text background style to use for labeling bars in this barset.
int	getBarWidth() Get bar width.
NFVector	getBarWidths() Get the bar widths.
NFVector	getDataLabels() Get the labels to be displayed under each bar.
NFGridBackground	getDataLegendGridBackground() Get the data legend grid background.
NFGridLine	getDataLegendGridLine() Get the data legend grid line.
java.lang.String	getDefaultData() Returns a string of default data
int[]	getDrawOrder() Get the draw order.
NFVector	getGroupStackLabels() Get the labels to be displayed under each stack in a GROUPSTACK chart.
NFVector	getGroupStackSegmentLabels() Get the labels to be displayed in the legend for segments of a stack in GROUPSTACK mode.
boolean	getLineLabelsEnabled() Get whether or not popups over lines are enabled.
NFLineSeries	getLineSeries() Get the line series.
int	getOrientation() Get graph orientation, either VERTICAL (default) or HORIZONTAL
boolean	getShowGroupStackLabels() Get whether the group stack labels should be displayed when in GROUPSTACK mode.
int	getStackDisplayOrder() Get barchart stack display order, either BOTTOMUP or TOPDOWN.
int	getStackedBarConnector() Get stacked bar connector type, either OFF (default), LINE or FILL.
int	getStackType() Get bar stack type, either TOTAL or ITEM.
int	getType() Gets the chart type.
NFModalLabel	getZAxisLabels() Returns the text style and value to use for labeling the Z Axis.
boolean	isDataLegendEnabled() Get whether the data legend is enabled or not.
void	resetState() Resets all of the parameter values to their initial state.
void	setBarActiveLabels(NFVector barActiveLabels) Set active labels to be associated with each bar data label.
void	setBarAnimationStyle(int style) Set the bar animation style.
void	setBarBorder(NFLine barBorder) Set border for this chart
void	setBarchartType(int type) Set bar type, either GROUP (default) STACK, GROUPSTACK, or ROWS
void	setBarCorners(NFCorners barCorners) Set the corners of the bars
void	setBarDepth(int depth) Set 3DDepth for bars
void	setBarDropShadow(NFDropShadow barDropShadow) Set the drop shadow for the bars
void	setBarHighlightSeries(NFBarHighlightSeries barHighlightSeries) Set the bar highlight series.
void	setBarSeries(NFBarSeries barSeries) Set the bar series.
void	setBarSpotlightSeries(NFSpotlightSeries barSpotlightSeries) Set the bar spotlight series.
void	setBarValueLabel(NFModalLabel barValueLabel) Set the text style to use for labeling bars in this barset.
void	setBarValueLabelRegion(NFRegion barValueRegion) Set the text background style to use for labeling bars in this barset.
void	setBarWidth(int barWidth) Set bar width.
void	setBarWidths(NFVector barWidths) Set the bar widths.
void	setDataLabels(NFVector dataLabels) Set the labels to be displayed under each bar.
void	setDataLegendEnabled(boolean dataLegendEnabled) Set whether the data legend is enabled or not.
void	setDataLegendGridBackground(NFGridBackground dataLegendGridBackground) Set the data legend grid background.
void	setDataLegendGridLine(NFGridLine dataLegendGridLine) Set the data legend grid line.
void	setDrawOrder(int[] drawOrder) Set the draw order.
void	setGroupStackLabels(NFVector groupStackLabels) Set the labels to be displayed under each stack in a GROUPSTACK chart.
void	setGroupStackSegmentLabels(NFVector groupStackSegmentLabels) Set the labels to be displayed in the legend for segments of a stack in GROUPSTACK mode.
void	setLineLabelsEnabled(boolean lineLabelsEnabled) Set enable popup labels over lines.
void	setLineSeries(NFLineSeries lineSeries) Set the line series.
void	setOrientation(int orientation) Set graph orientation, either VERTICAL (default) or HORIZONTAL
void	setShowGroupStackLabels(boolean showGroupStackLabels) Set whether the group stack labels should be displayed when in GROUPSTACK mode.
void	setStackDisplayOrder(int stackDisplayOrder) Set barchart stack display order, either BOTTOMUP or TOPDOWN.
void	setStackedBarConnector(int type) Set stacked bar connector type, either OFF (default), LINE or FILL.
void	setStackType(int stackType) Set bar stack type, either TOTAL or ITEM.
void	setZAxisLabels(NFModalLabel zAxisLabel) Set the text style and value to use for labeling the Z Axis.
void	writeChart(java.lang.StringBuffer sb) Writes this chart into a string buffer
void	writeExternal(java.io.ObjectOutput out) Writes this chart into an object for serialization.

Methods inherited from class netcharts.pro.common.lineset.NFAbstractLineChart

getDepth, getLineAnimationStyle, getLineDropShadow, getLineSymbolAnimationStyle, getLineSymbolSpotlightSeries, getLineValueLabel, getLineValueLabelRegion, getLineZWidth, setDepth, setLineAnimationStyle, setLineDropShadow, setLineSymbolAnimationStyle, setLineSymbolSpotlightSeries, setLineValueLabel, setLineValueLabelRegion, setLineZWidth

Methods inherited from class netcharts.pro.common.rectangular.NFDataChart

addGrid, getAutoscalePad, getAxesSizes, getAxisThickness, getBottomAxis, getBottomAxisSeries, getGrid, getGridAnimationStyle, getGridDepth, getGridSeries, getLeftAxis, getLeftAxisSeries, getRightAxis, getRightAxisSeries, getTopAxis, getTopAxisSeries, getXAxis, getYAxis, setAutoscalePad, setAxesSizes, setAxisThickness, setBottomAxis, setBottomAxisSeries, setGrid, setGridAnimationStyle, setGridDepth, setGridSeries, setLeftAxis, setLeftAxisSeries, setRightAxis, setRightAxisSeries, setTopAxis, setTopAxisSeries

Methods inherited from class netcharts.pro.common.zoomable.NFZoomableChart

getMouseControlDown, getMouseMetaDown, getMouseShiftDown, getZoomingEnabled, setMouseControlDown, setMouseMetaDown, setMouseShiftDown, setZoomingEnabled, zoom

Methods inherited from class netcharts.pro.common.NFGraph

addChartActionListener, addGraphObserver, addNote, addPropertyChangeListener, display, dwellDisplay, dwellPress, finalize, getActiveClicks, getAlwaysUpdate, getAntiAlias, getAntiAliasMode, getBackgroundActiveLabel, getBackgroundFillPattern, getBackgroundRegion, getBuildAnimationEnabled, getCDL, getChartElementSpacing, getChartName, getChartSize, getColorTable, getDataActiveLabelsEnabled, getDwell, getDwellAnimation, getDwellAnimationHighlight, getDwellAnimationStyle, getDwellOffset, getErrors, getFooter, getGraph, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphGraphics, getHeader, getLabelAnimationStyle, getLeftTitle, getLegend, getLegendAnimationStyle, getLegendDwellAnimation, getLegendDwellAnimationHighlight, getLegendDwellAnimationStyle, getLicenseActivationKey, getMetaData, getMinimumSize, getNoteSeries, getNumberFormat, getNumErrors, getPanel, getPlotArea, getPreferredSize, getRightTitle, getRootPanel, getRubberband, getScaleFactor, getTitleSpacing, getToggleDataVisibility, getVersion, graphDrawn, graphTooSmall, initializeFromFile, initializeFromString, initializeFromURL, loadFromTemplate, loadFromTemplate, loadFromTemplate, loadLicenseFile, paint, postDrag, postScroll, preDrag, preScroll, readExternal, removeChartActionListener, removeGraphObserver, removePropertyChangeListener, sendData, sendData, sendData, sendData, sendUpdate, set, set, set, set, set, set, setActiveClicks, setAlwaysUpdate, setAntiAlias, setAntiAliasMode, setBackgroundActiveLabel, setBackgroundFillPattern, setBackgroundRegion, setBuildAnimationEnabled, setChartElementSpacing, setChartName, setChartSize, setColorTable, setDataActiveLabelsEnabled, setDocumentBase, setDwell, setDwellAnimation, setDwellAnimationHighlight, setDwellAnimationStyle, setDwellOffset, setFooter, setHeader, setLabelAnimationStyle, setLeftTitle, setLegend, setLegendAnimationStyle, setLegendDwellAnimation, setLegendDwellAnimationHighlight, setLegendDwellAnimationStyle, setLicenseKey, setLicenseKey, setLicenseLocation, setMetaData, setNoteSeries, setNumberFormat, setParentApplet, setPlotArea, setRightTitle, setRubberband, setScaleFactor, setSize, setSize, setTitleSpacing, setToggleDataVisibility, start, stop, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

OFF

public static final int OFF

Connector type off

See Also:

Constant Field Values

LINE

public static final int LINE

Connector type line

See Also:

Constant Field Values

FILL

public static final int FILL

Connector type fill

See Also:

Constant Field Values

connectorTypeMap

public static java.util.Hashtable connectorTypeMap

stacked barchart connector type hashtable

HORIZONTAL

public static final int HORIZONTAL

Horizontal orientation

VERTICAL

public static final int VERTICAL

Vertical orientation

ROWS

public static final int ROWS

Row barchart type

See Also:

Constant Field Values

STACK

public static final int STACK

Stacked barchart type

See Also:

Constant Field Values

GROUP

public static final int GROUP

Group barchart type

See Also:

Constant Field Values

GROUPSTACK

public static final int GROUPSTACK

Stacked/Grouped barchart type

See Also:

Constant Field Values

TOTAL

public static final int TOTAL

Total value shown on popup when barchart type is stack

See Also:

Constant Field Values

ITEM

public static final int ITEM

Discrete value shown on popup when barchart type is stack

See Also:

Constant Field Values

DRAWBAR

public static final int DRAWBAR

Draw bar - used in setDrawOrder

See Also:

Constant Field Values

DRAWLINE

public static final int DRAWLINE

Draw line - used in setDrawOrder

See Also:

Constant Field Values

DRAWFILL

public static final int DRAWFILL

Draw fill - used in setDrawOrder

See Also:

Constant Field Values

DRAWSTOCK

public static final int DRAWSTOCK

Draw stock - used in setDrawOrder. Use only in NFStockchart implementations.

See Also:

Constant Field Values

BOTTOMUP

public static final int BOTTOMUP

Stack bar sets from the bottom up when barchart type is stack

TOPDOWN

public static final int TOPDOWN

Stack bar sets from the top down when barchart type is stack

stackDisplayOrderMap

public static java.util.Hashtable stackDisplayOrderMap

stack display order hashtable

drawOrderMap

public static java.util.Hashtable drawOrderMap

draw order hashtable

BAR_ANIMATION_STYLE_NONE

public static final int BAR_ANIMATION_STYLE_NONE

No bar animation style

See Also:

Constant Field Values

BAR_ANIMATION_STYLE_GROW

public static final int BAR_ANIMATION_STYLE_GROW

Bar animation style grow

See Also:

Constant Field Values

BAR_ANIMATION_STYLE_FADE

public static final int BAR_ANIMATION_STYLE_FADE

Bar animation style fade

See Also:

Constant Field Values

Constructor Detail

NFCombochart

public NFCombochart()

Constructs a default chart object.

NFCombochart

public NFCombochart(javax.swing.JPanel panel)

Constructs a chart object on the given JPanel.

Parameters:

panel - Panel to draw chart on.

NFCombochart

public NFCombochart(java.util.Properties initProperties)

Constructs a chart object on the given JPanel.

Parameters:

initProperties - A java.util.Properties object containing the set of runtime properties to use when generating the chart. See the netcharts.pro.common.NFGraph(java.util.Properties) constructor for a list of valid Properties.

NFCombochart

public NFCombochart(javax.swing.JPanel panel,
                    java.util.Properties initProperties)

Constructs a chart object on the given JPanel.

Parameters:

panel - Panel to draw chart on.

initProperties - A java.util.Properties object containing the set of runtime properties to use when generating the chart. See the netcharts.pro.common.NFGraph(java.util.Properties) constructor for a list of valid Properties.

Method Detail

setStackDisplayOrder

public void setStackDisplayOrder(int stackDisplayOrder)

Set barchart stack display order, either BOTTOMUP or TOPDOWN. This parameter affects which direction the bars are stacked in STACK mode.

Parameters:

stackDisplayOrder - One of BOTTOMUP, TOPDOWN

getStackDisplayOrder

public int getStackDisplayOrder()

Get barchart stack display order, either BOTTOMUP or TOPDOWN. This parameter affects which direction the bars are stacked in STACK mode.

Returns:

One of BOTTOMUP, TOPDOWN

setShowGroupStackLabels

public void setShowGroupStackLabels(boolean showGroupStackLabels)

Set whether the group stack labels should be displayed when in GROUPSTACK mode.

Parameters:

showGroupStackLabels - true if the labels should be shown

getShowGroupStackLabels

public boolean getShowGroupStackLabels()

Get whether the group stack labels should be displayed when in GROUPSTACK mode.

Returns:

true if the labels should be shown, false otherwise

setBarAnimationStyle

public void setBarAnimationStyle(int style)

Set the bar animation style.

If the value passed is not a valid bar animation style, BAR_ANIMATION_STYLE_NONE will be used.

Parameters:

style - One of BAR_ANIMATION_STYLE_NONE (default), BAR_ANIMATION_STYLE_GROW or BAR_ANIMATION_STYLE_FADE

getBarAnimationStyle

public int getBarAnimationStyle()

Get the bar animation style.

Returns:

type One of BAR_ANIMATION_STYLE_NONE (default), BAR_ANIMATION_STYLE_GROW or BAR_ANIMATION_STYLE_FADE

getDefaultData

public java.lang.String getDefaultData()

Returns a string of default data

Specified by:

getDefaultData in class NFGraph

Returns:

The default data used to initialize a chart.

getType

public int getType()

Gets the chart type.

Specified by:

getType in class NFGraph

Returns:

the type of this chart, always netcharts.pro.NFGraph.XY

addLineSet

public void addLineSet(NFLineSet lineSet)

Adds a line set to the current list of linesets.

Overrides:

addLineSet in class NFAbstractLineChart

Parameters:

lineSet - The lineset to add.

setLineSeries

public void setLineSeries(NFLineSeries lineSeries)
                   throws NFParamException

Set the line series. This is a vector of NFLineSets. To set a property on the line series, you must first retrieve the series, then set the property (properties) and finally set the line series.

     NFLinechart chart = new NFLinechart();
     NFLineSeries bs = chart.getLineSeries();
     NFLineSet set = (NFLineSet)ls.elementAt(0);
     // Set some of the properties on the NFLineSet
     ...
     bs.setElementAt(set, 0);
     chart.setLineSeries(bs);
 

Overrides:

setLineSeries in class NFAbstractLineChart

Parameters:

lineSeries -

Throws:

NFParamException

getLineSeries

public NFLineSeries getLineSeries()

Get the line series. This is a vector of NFLineSets. To set a property on the line series, you must first retrieve the series, then set the property (properties) and finally set the line series.

     NFLinechart chart = new NFLinechart();
     NFLineSeries ls = chart.getLineSeries();
     NFLineSet set = (NFLineSet)ls.elementAt(0);
     // Set some of the properties on the NFLineSet
     ...
     ls.setElementAt(set, 0);
     chart.setLineSeries(ls);
 

Overrides:

getLineSeries in class NFAbstractLineChart

Returns:

lineSeries

setBarBorder

public void setBarBorder(NFLine barBorder)

Set border for this chart

Parameters:

barBorder - The line style to use for the bar border

getBarBorder

public NFLine getBarBorder()

Get barBorder for this chart

Returns:

barBorder The line style to use for the bar border

setBarDepth

public void setBarDepth(int depth)

Set 3DDepth for bars

Parameters:

depth - 3D shadow depth for bars

getBarDepth

public int getBarDepth()

Get 3DDepth for bars

Returns:

depth 3D shadow depth for bars

setBarWidth

public void setBarWidth(int barWidth)

Set bar width. Defines the relative width of the bar as a percentage of available space. A smaller number results in more space between bars.

Parameters:

barWidth -

setBarWidths

public void setBarWidths(NFVector barWidths)

Set the bar widths. Defines the relative width of the bar as a percentage of available space. A smaller number results in more space between bars.

Parameters:

barWidths -

getBarWidth

public int getBarWidth()

Get bar width. Defines the relative width of the bar as a percentage of available space. A smaller number results in more space between bars.

Returns:

barWidth

getBarWidths

public NFVector getBarWidths()

Get the bar widths. Defines the relative width of the bar as a percentage of available space. A smaller number results in more space between bars.

Returns:

barWidths

setOrientation

public void setOrientation(int orientation)

Set graph orientation, either VERTICAL (default) or HORIZONTAL

Parameters:

orientation -

getOrientation

public int getOrientation()

Get graph orientation, either VERTICAL (default) or HORIZONTAL

Returns:

orientation

setBarchartType

public void setBarchartType(int type)

Set bar type, either GROUP (default) STACK, GROUPSTACK, or ROWS

Parameters:

type -

getBarchartType

public int getBarchartType()

Get bar type, either GROUP (default) STACK, GROUPSTACK, or ROWS

Returns:

type

setStackType

public void setStackType(int stackType)

Set bar stack type, either TOTAL or ITEM. This parameter affects how data values will be shown on the bar mouseover popup. When stackType is TOTAL, the total value of the bar will be shown. When stackType is ITEM, the value of the moused over segment will be displayed.

Parameters:

stackType -

getStackType

public int getStackType()

Get bar stack type, either TOTAL or ITEM. This parameter affects how data values will be shown on the bar mouseover popup. When stackType is TOTAL, the total value of the bar will be shown. When stackType is ITEM, the value of the moused over segment will be displayed.

Returns:

stackType

setDataLabels

public void setDataLabels(NFVector dataLabels)
                   throws NFParamException

Set the labels to be displayed under each bar. The vector contains a list of string values.

Throws:

NFParamException

getDataLabels

public NFVector getDataLabels()

Get the labels to be displayed under each bar. The vector contains a list of string values.

Returns:

dataLabels

setGroupStackLabels

public void setGroupStackLabels(NFVector groupStackLabels)

Set the labels to be displayed under each stack in a GROUPSTACK chart. The vector contains a list of string values.

getGroupStackLabels

public NFVector getGroupStackLabels()

Get the labels to be displayed under each stack in a GROUPSTACK chart. The vector contains a list of string values.

Returns:

groupStackLabels

setGroupStackSegmentLabels

public void setGroupStackSegmentLabels(NFVector groupStackSegmentLabels)

Set the labels to be displayed in the legend for segments of a stack in GROUPSTACK mode. The vector contains a list of string values.

getGroupStackSegmentLabels

public NFVector getGroupStackSegmentLabels()

Get the labels to be displayed in the legend for segments of a stack in GROUPSTACK mode. The vector contains a list of string values.

Returns:

groupStackSegmentLabels

setBarActiveLabels

public void setBarActiveLabels(NFVector barActiveLabels)
                        throws NFParamException

Set active labels to be associated with each bar data label.

Parameters:

barActiveLabels - Vector of NFActiveLabels

Throws:

NFParamException

getBarActiveLabels

public NFVector getBarActiveLabels()

Get active labels to be associated with each bar data label.

Returns:

barActiveLabels Vector of NFActiveLabels

setBarSeries

public void setBarSeries(NFBarSeries barSeries)
                  throws NFParamException

Set the bar series. This is a vector of barsets. To set a property on the bar series, you must first retrieve the series, then set the property (properties) and finally set the bar series.

     NFBarchart chart = new NFBarchart();
     NFBarSeries bs = chart.getBarSeries();
     NFBarSet set = (NFBarSet)bs.elementAt(0);
     // Set some of the properties on the NFBarSet
     ...
     bs.setElementAt(set, 0);
     chart.setBarSeries(bs);
 

Parameters:

barSeries -

Throws:

NFParamException

getBarSeries

public NFBarSeries getBarSeries()

Get the bar series. This is a vector of barsets. To set a property on the bar series, you must first retrieve the series, then set the property (properties) and finally set the bar series.

     NFBarchart chart = new NFBarchart();
     NFBarSeries bs = chart.getBarSeries();
     NFBarSet set = (NFBarSet)bs.elementAt(0);
     // Set some of the properties on the NFBarSet
     ...
     bs.setElementAt(set, 0);
     chart.setBarSeries(bs);
 

Returns:

barSeries

setBarValueLabel

public void setBarValueLabel(NFModalLabel barValueLabel)

Set the text style to use for labeling bars in this barset.

Parameters:

barValueLabel - Text style.

getBarValueLabel

public NFModalLabel getBarValueLabel()

Get the text style to use for labeling bars.

Returns:

text style or null if not defined.

setBarValueLabelRegion

public void setBarValueLabelRegion(NFRegion barValueRegion)

Set the text background style to use for labeling bars in this barset.

Parameters:

barValueRegion - Text background style.

getBarValueLabelRegion

public NFRegion getBarValueLabelRegion()

Get the text background style to use for labeling bars in this barset.

Returns:

text background style.

setDrawOrder

public void setDrawOrder(int[] drawOrder)
                  throws NFParamException

Set the draw order. This determines the order in which data elements of this chart will be drawn. The drawOrder is sent in as an int array. Each element is expected to contain one of: NFCombochart.DRAWBAR NFCombochart.DRAWLINE NFCombochart.DRAWFILL NFCombochart.DRAWSTOCK The objects will be drawn according to their position in the list (e.g. the first in the list is drawn first).

Parameters:

drawOrder -

Throws:

NFParamException

getDrawOrder

public int[] getDrawOrder()

Get the draw order. This determines the order in which data elements of this chart will be drawn. The drawOrder is sent in as an int array. Each element is expected to contain one of: NFCombochart.DRAWBAR NFCombochart.DRAWLINE NFCombochart.DRAWFILL NFCombochart.DRAWSTOCK The objects will be drawn according to their position in the list (e.g. the first in the list is drawn first).

Returns:

drawOrder

setZAxisLabels

public void setZAxisLabels(NFModalLabel zAxisLabel)

Set the text style and value to use for labeling the Z Axis.

Parameters:

zAxisLabel - Text style and value

getZAxisLabels

public NFModalLabel getZAxisLabels()

Returns the text style and value to use for labeling the Z Axis.

Returns:

text style or null if not defined

setLineLabelsEnabled

public void setLineLabelsEnabled(boolean lineLabelsEnabled)

Set enable popup labels over lines.

Parameters:

lineLabelsEnabled - When popups will appear over lines of the chart.

getLineLabelsEnabled

public boolean getLineLabelsEnabled()

Get whether or not popups over lines are enabled.

Returns:

lineLabelsEnabled When popups will appear over lines of the chart.

isDataLegendEnabled

public boolean isDataLegendEnabled()

Get whether the data legend is enabled or not.

Returns:

data legend enabled

setDataLegendEnabled

public void setDataLegendEnabled(boolean dataLegendEnabled)

Set whether the data legend is enabled or not.

Parameters:

dataLegendEnabled - Whether the data legend is enabled or not.

getDataLegendGridBackground

public NFGridBackground getDataLegendGridBackground()

Get the data legend grid background.

Returns:

the data legend grid background

setDataLegendGridBackground

public void setDataLegendGridBackground(NFGridBackground dataLegendGridBackground)

Set the data legend grid background.

Parameters:

dataLegendGridBackground - the data legend grid background

getDataLegendGridLine

public NFGridLine getDataLegendGridLine()

Get the data legend grid line.

Returns:

the data legend grid line

setDataLegendGridLine

public void setDataLegendGridLine(NFGridLine dataLegendGridLine)

Set the data legend grid line.

Parameters:

dataLegendGridLine - the data legend grid line

setStackedBarConnector

public void setStackedBarConnector(int type)

Set stacked bar connector type, either OFF (default), LINE or FILL.

If the value passed is not a valid barchart type, OFF will be used.

Parameters:

type - One of OFF, LINE or FILL

getStackedBarConnector

public int getStackedBarConnector()

Get stacked bar connector type, either OFF (default), LINE or FILL.

Returns:

type One of OFF, LINE or FILL

setBarHighlightSeries

public void setBarHighlightSeries(NFBarHighlightSeries barHighlightSeries)

Set the bar highlight series.

Parameters:

barHighlightSeries - The series of bar highlights

getBarHighlightSeries

public NFBarHighlightSeries getBarHighlightSeries()

Get the bar highlight series.

Returns:

The series of bar highlights

setBarSpotlightSeries

public void setBarSpotlightSeries(NFSpotlightSeries barSpotlightSeries)

Set the bar spotlight series.

Parameters:

barSpotlightSeries - The series of bar spotlights

getBarSpotlightSeries

public NFSpotlightSeries getBarSpotlightSeries()

Get the bar spotlight series.

Returns:

The series of bar spotlights

setBarDropShadow

public void setBarDropShadow(NFDropShadow barDropShadow)

Set the drop shadow for the bars

Parameters:

barDropShadow - The drop shadow to use under the bars

getBarDropShadow

public NFDropShadow getBarDropShadow()

Get the drop shadow for the bars

Returns:

The drop shadow to use under the bars

setBarCorners

public void setBarCorners(NFCorners barCorners)

Set the corners of the bars

Parameters:

barCorners - The corners of the bars

getBarCorners

public NFCorners getBarCorners()

Get the corners of the bars

Returns:

The corners of the bars

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Writes this chart into an object for serialization.

Specified by:

writeExternal in interface java.io.Externalizable

Overrides:

writeExternal in class NFAbstractLineChart

Throws:

java.io.IOException

writeChart

public void writeChart(java.lang.StringBuffer sb)

Writes this chart into a string buffer

Overrides:

writeChart in class NFAbstractLineChart

resetState

public void resetState()

Resets all of the parameter values to their initial state.

Overrides:

resetState in class NFAbstractLineChart