Class ChartModel

Constructor Detail

• ChartModel

  public ChartModel()

Method Detail

• getAlignTicks

  public Boolean getAlignTicks()

  See Also:

  setAlignTicks(Boolean)

• setAlignTicks

  public void setAlignTicks(Boolean alignTicks)

  When using multiple axis, the ticks of two or more opposite axes will automatically be aligned by adding ticks to the axis or axes with the least ticks, as if tickAmount were specified.

  This can be prevented by setting alignTicks to false. If the grid lines look messy, it's a good idea to hide them for the secondary axis by setting gridLineWidth to 0.

  Defaults to: true

• getAnimation

  public Boolean getAnimation()

  See Also:

  setAnimation(Boolean)

• setAnimation

  public void setAnimation(Boolean animation)

  Set the overall animation for all chart updating. Animation can be disabled throughout the chart by setting it to false here. It can be overridden for each individual API method as a function parameter. The only animation not affected by this option is the initial series animation, see plotOptions.series.animation.

  The animation can either be set as a boolean or a configuration object. If true, it will use the 'swing' jQuery easing and a duration of 500 ms. If used as a configuration object, the following properties are supported:

  duration

  The duration of the animation in milliseconds.

  easing

  A string reference to an easing function set on the Math object. See the easing demo.

  Defaults to: true

• getBackgroundColor

  public Color getBackgroundColor()

  See Also:

  setBackgroundColor(Color)

• setBackgroundColor

  public void setBackgroundColor(Color backgroundColor)

  The background color or gradient for the outer chart area.

  Defaults to: #FFFFFF

• getBorderColor

  public Color getBorderColor()

  See Also:

  setBorderColor(Color)

• setBorderColor

  public void setBorderColor(Color borderColor)

  The color of the outer chart border.

  Defaults to: #335cad

• getBorderRadius

  public Number getBorderRadius()

  See Also:

  setBorderRadius(Number)

• setBorderRadius

  public void setBorderRadius(Number borderRadius)

  The corner radius of the outer chart border.

  Defaults to: 0

• getBorderWidth

  public Number getBorderWidth()

  See Also:

  setBorderWidth(Number)

• setBorderWidth

  public void setBorderWidth(Number borderWidth)

  The pixel width of the outer chart border.

  Defaults to: 0

• getClassName

  public String getClassName()

  See Also:

  setClassName(String)

• setClassName

  public void setClassName(String className)

  A CSS class name to apply to the charts container div, allowing unique CSS styling for each chart.

• getColorCount

  public Number getColorCount()

  See Also:

  setColorCount(Number)

• setColorCount

  public void setColorCount(Number colorCount)

  In styled mode, this sets how many colors the class names should rotate between. With ten colors, series (or points) are given class names like highcharts-color-0, highcharts-color-0 [...] highcharts-color-9. The equivalent in non-styled mode is to set colors using the colors setting.

  Defaults to: 10

• getDescription

  public String getDescription()

  See Also:

  setDescription(String)

• setDescription

  public void setDescription(String description)

  A text description of the chart.

  If the Accessibility module is loaded, this is included by default as a long description of the chart and its contents in the hidden screen reader information region.

  Defaults to: undefined

• getHeight

  public String getHeight()

  See Also:

  setHeight(String)

• setHeight

  public void setHeight(String height)

  An explicit height for the chart. If a number, the height is given in pixels. If given a percentage string (for example '56%'), the height is given as the percentage of the actual chart width. This allows for preserving the aspect ratio across responsive sizes.

  By default (when null) the height is calculated from the offset height of the containing element, or 400 pixels if the containing element's height is 0.

  Defaults to: null

• getIgnoreHiddenSeries

  public Boolean getIgnoreHiddenSeries()

  See Also:

  setIgnoreHiddenSeries(Boolean)

• setIgnoreHiddenSeries

  public void setIgnoreHiddenSeries(Boolean ignoreHiddenSeries)

  If true, the axes will scale to the remaining visible series once one series is hidden. If false, hiding and showing a series will not affect the axes or the other series. For stacks, once one series within the stack is hidden, the rest of the stack will close in around it even if the axis is not affected.

  Defaults to: true

• getInverted

  public Boolean getInverted()

  See Also:

  setInverted(Boolean)

• setInverted

  public void setInverted(Boolean inverted)

  Whether to invert the axes so that the x axis is vertical and y axis is horizontal. When true, the x axis is reversed by default. If a bar series is present in the chart, it will be inverted automatically.

  Inverting the chart doesn't have an effect if there are no cartesian series in the chart, or if the chart is polar.

  Defaults to: false

• getMargin

  public Number[] getMargin()

  See Also:

  setMargin(Number), setMargin(Number, Number), setMargin(Number, Number, Number, Number)

• getMarginBottom

  public Number getMarginBottom()

  See Also:

  setMarginBottom(Number)

• setMarginBottom

  public void setMarginBottom(Number marginBottom)

  The margin between the bottom outer edge of the chart and the plot area. Use this to set a fixed pixel value for the margin as opposed to the default dynamic margin. See also spacingBottom.

• getMarginLeft

  public Number getMarginLeft()

  See Also:

  setMarginLeft(Number)

• setMarginLeft

  public void setMarginLeft(Number marginLeft)

  The margin between the left outer edge of the chart and the plot area. Use this to set a fixed pixel value for the margin as opposed to the default dynamic margin. See also spacingLeft.

• getMarginRight

  public Number getMarginRight()

  See Also:

  setMarginRight(Number)

• setMarginRight

  public void setMarginRight(Number marginRight)

  The margin between the right outer edge of the chart and the plot area. Use this to set a fixed pixel value for the margin as opposed to the default dynamic margin. See also spacingRight.

• getMarginTop

  public Number getMarginTop()

  See Also:

  setMarginTop(Number)

• setMarginTop

  public void setMarginTop(Number marginTop)

  The margin between the top outer edge of the chart and the plot area. Use this to set a fixed pixel value for the margin as opposed to the default dynamic margin. See also spacingTop.

• getOptions3d

  public Options3d getOptions3d()

  See Also:

  setOptions3d(Options3d)

• setOptions3d

  public void setOptions3d(Options3d options3d)

  Options to render charts in 3 dimensions. This feature requires highcharts-3d.js, found in the download package or online at code.highcharts.com/ highcharts-3d.js.

• getPanKey

  public PanKey getPanKey()

  See Also:

  setPanKey(PanKey)

• setPanKey

  public void setPanKey(PanKey panKey)

  Allows setting a key to switch between zooming and panning. Can be one of alt, ctrl, meta (the command key on Mac and Windows key on Windows) or shift. The keys are mapped directly to the key properties of the click event argument ( event.altKey, event.ctrlKey, event.metaKey and event.shiftKey).

• getPanning

  public Boolean getPanning()

  See Also:

  setPanning(Boolean)

• setPanning

  public void setPanning(Boolean panning)

  Allow panning in a chart. Best used with panKey to combine zooming and panning.

  On touch devices, when the tooltip.followTouchMove option is true (default), panning requires two fingers. To allow panning with one finger, set followTouchMove to false.

  Defaults to: false

• getPinchType

  public Dimension getPinchType()

  See Also:

  setPinchType(Dimension)

• setPinchType

  public void setPinchType(Dimension pinchType)

  Equivalent to zoomType, but for multitouch gestures only. By default, the pinchType is the same as the zoomType setting. However, pinching can be enabled separately in some cases, for example in stock charts where a mouse drag pans the chart, while pinching is enabled. When tooltip.followTouchMove is true, pinchType only applies to two-finger touches.

  Defaults to: null

• getPlotBackgroundColor

  public Color getPlotBackgroundColor()

  See Also:

  setPlotBackgroundColor(Color)

• setPlotBackgroundColor

  public void setPlotBackgroundColor(Color plotBackgroundColor)

  The background color or gradient for the plot area.

• getPlotBackgroundImage

  public String getPlotBackgroundImage()

  See Also:

  setPlotBackgroundImage(String)

• setPlotBackgroundImage

  public void setPlotBackgroundImage(String plotBackgroundImage)

  The URL for an image to use as the plot background. To set an image as the background for the entire chart, set a CSS background image to the container element. Note that for the image to be applied to exported charts, its URL needs to be accessible by the export server.

• getPlotBorderColor

  public Color getPlotBorderColor()

  See Also:

  setPlotBorderColor(Color)

• setPlotBorderColor

  public void setPlotBorderColor(Color plotBorderColor)

  The color of the inner chart or plot area border.

  Defaults to: #cccccc

• getPlotBorderWidth

  public Number getPlotBorderWidth()

  See Also:

  setPlotBorderWidth(Number)

• setPlotBorderWidth

  public void setPlotBorderWidth(Number plotBorderWidth)

  The pixel width of the plot area border.

  Defaults to: 0

• getPlotShadow

  public Boolean getPlotShadow()

  See Also:

  setPlotShadow(Boolean)

• setPlotShadow

  public void setPlotShadow(Boolean plotShadow)

  Whether to apply a drop shadow to the plot area. Requires that plotBackgroundColor be set. The shadow can be an object configuration containing color, offsetX, offsetY , opacity and width.

  Defaults to: false

• getPolar

  public Boolean getPolar()

  See Also:

  setPolar(Boolean)

• setPolar

  public void setPolar(Boolean polar)

  When true, cartesian charts like line, spline, area and column are transformed into the polar coordinate system. Requires highcharts-more.js.

  Defaults to: false

• getReflow

  public Boolean getReflow()

  See Also:

  setReflow(Boolean)

• setReflow

  public void setReflow(Boolean reflow)

  Whether to reflow the chart to fit the width of the container div on resizing the window.

  Defaults to: true

• getResetZoomButton

  public ResetZoomButton getResetZoomButton()

  See Also:

  setResetZoomButton(ResetZoomButton)

• setResetZoomButton

  public void setResetZoomButton(ResetZoomButton resetZoomButton)

  The button that appears after a selection zoom, allowing the user to reset zoom.

• getSelectionMarkerFill

  public Color getSelectionMarkerFill()

  See Also:

  setSelectionMarkerFill(Color)

• setSelectionMarkerFill

  public void setSelectionMarkerFill(Color selectionMarkerFill)

  The background color of the marker square when selecting (zooming in on) an area of the chart.

  Defaults to: rgba(51,92,173,0.25)

• getShadow

  public Boolean getShadow()

  See Also:

  setShadow(Boolean)

• setShadow

  public void setShadow(Boolean shadow)

  Whether to apply a drop shadow to the outer chart area. Requires that backgroundColor be set. The shadow can be an object configuration containing color, offsetX, offsetY , opacity and width.

  Defaults to: false

• getShowAxes

  public Boolean getShowAxes()

  See Also:

  setShowAxes(Boolean)

• setShowAxes

  public void setShowAxes(Boolean showAxes)

  Whether to show the axes initially. This only applies to empty charts where series are added dynamically, as axes are automatically added to cartesian series.

  Defaults to: false

• getSpacing

  public Number[] getSpacing()

  See Also:

  setSpacing(Number[])

• setSpacing

  public void setSpacing(Number[] spacing)

  The distance between the outer edge of the chart and the content, like title or legend, or axis title or labels if present. The numbers in the array designate top, right, bottom and left respectively. Use the options spacingTop, spacingRight, spacingBottom and spacingLeft options for shorthand setting of one option.

  Defaults to: [10, 10, 15, 10]

• getSpacingBottom

  public Number getSpacingBottom()

  See Also:

  setSpacingBottom(Number)

• setSpacingBottom

  public void setSpacingBottom(Number spacingBottom)

  The space between the bottom edge of the chart and the content (plot area, axis title and labels, title, subtitle or legend in top position).

  Defaults to: 15

• getSpacingLeft

  public Number getSpacingLeft()

  See Also:

  setSpacingLeft(Number)

• setSpacingLeft

  public void setSpacingLeft(Number spacingLeft)

  The space between the left edge of the chart and the content (plot area, axis title and labels, title, subtitle or legend in top position).

  Defaults to: 10

• getSpacingRight

  public Number getSpacingRight()

  See Also:

  setSpacingRight(Number)

• setSpacingRight

  public void setSpacingRight(Number spacingRight)

  The space between the right edge of the chart and the content (plot area, axis title and labels, title, subtitle or legend in top position).

  Defaults to: 10

• getSpacingTop

  public Number getSpacingTop()

  See Also:

  setSpacingTop(Number)

• setSpacingTop

  public void setSpacingTop(Number spacingTop)

  The space between the top edge of the chart and the content (plot area, axis title and labels, title, subtitle or legend in top position).

  Defaults to: 10

• getStyle

  public Style getStyle()

  See Also:

  setStyle(Style)

• setStyle

  public void setStyle(Style style)

  Additional CSS styles to apply inline to the container div. Note that since the default font styles are applied in the renderer, it is ignorant of the individual chart options and must be set globally.

  Defaults to: {"fontFamily": "\"Lucida Grande\", \"Lucida Sans Unicode\", Verdana, Arial, Helvetica, sans-serif" ,"fontSize":"12px"}

• getType

  public ChartType getType()

  See Also:

  setType(ChartType)

• setType

  public void setType(ChartType type)

  The default series type for the chart. Can be any of the chart types listed under plotOptions.

  Defaults to: line

• getTypeDescription

  public String getTypeDescription()

  See Also:

  setTypeDescription(String)

• setTypeDescription

  public void setTypeDescription(String typeDescription)

  A text description of the chart type.

  If the Accessibility module is loaded, this will be included in the description of the chart in the screen reader information region.

  Highcharts will by default attempt to guess the chart type, but for more complex charts it is recommended to specify this property for clarity.

  Defaults to: undefined

• getWidth

  public Number getWidth()

  See Also:

  setWidth(Number)

• setWidth

  public void setWidth(Number width)

  An explicit width for the chart. By default (when null) the width is calculated from the offset width of the containing element.

  Defaults to: null

• getZoomType

  public Dimension getZoomType()

  See Also:

  setZoomType(Dimension)

• setZoomType

  public void setZoomType(Dimension zoomType)

  Decides in what dimensions the user can zoom by dragging the mouse. Can be one of x, y or xy.

• setMargin

  public void setMargin(Number margin)

  Sets all margins to the same value

• setMargin

  public void setMargin(Number vertical,
                        Number horizontal)

  Sets the vertical margin for top and bottom and the horizontal margin for the right and left margin

• setMargin

  public void setMargin(Number top,
                        Number right,
                        Number bottom,
                        Number left)

  Set all margins in one call

• getStyledMode

  public Boolean getStyledMode()

• setStyledMode

  public void setStyledMode(Boolean styledMode)

  Whether to apply styled mode. When in styled mode, no presentational attributes or CSS are applied to the chart SVG. Instead, CSS rules are required to style the chart. The default style sheet is available from https://code.highcharts.com/css/highcharts.css.