plotly.graph_objects.bar package

class plotly.graph_objects.bar.ErrorX(arg=None, array=None, arrayminus=None, arrayminussrc=None, arraysrc=None, color=None, copy_ystyle=None, symmetric=None, thickness=None, traceref=None, tracerefminus=None, type=None, value=None, valueminus=None, visible=None, width=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property array

Sets the data corresponding the length of each error bar. Values are plotted relative to the underlying data.

The ‘array’ property is an array that may be specified as a tuple, list, numpy array, or pandas Series

Returns

Return type

numpy.ndarray

property arrayminus

Sets the data corresponding the length of each error bar in the bottom (left) direction for vertical (horizontal) bars Values are plotted relative to the underlying data.

The ‘arrayminus’ property is an array that may be specified as a tuple, list, numpy array, or pandas Series

Returns

Return type

numpy.ndarray

property arrayminussrc

Sets the source reference on Chart Studio Cloud for arrayminus.

The ‘arrayminussrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property arraysrc

Sets the source reference on Chart Studio Cloud for array.

The ‘arraysrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property color

Sets the stroke color of the error bars.

The ‘color’ property is a color and may be specified as:

  • A hex string (e.g. ‘#ff0000’)

  • An rgb/rgba string (e.g. ‘rgb(255,0,0)’)

  • An hsl/hsla string (e.g. ‘hsl(0,100%,50%)’)

  • An hsv/hsva string (e.g. ‘hsv(0,100%,100%)’)

  • A named CSS color: see https://plotly.com/python/css-colors/ for a list

Returns

Return type

str

property copy_ystyle

The ‘copy_ystyle’ property must be specified as a bool (either True, or False)

Returns

Return type

bool

property symmetric

Determines whether or not the error bars have the same length in both direction (top/bottom for vertical bars, left/right for horizontal bars.

The ‘symmetric’ property must be specified as a bool (either True, or False)

Returns

Return type

bool

property thickness

Sets the thickness (in px) of the error bars.

The ‘thickness’ property is a number and may be specified as:

  • An int or float in the interval [0, inf]

Returns

Return type

int|float

property traceref
The ‘traceref’ property is a integer and may be specified as:

  • An int (or float that will be cast to an int) in the interval [0, 9223372036854775807]

Returns

Return type

int

property tracerefminus
The ‘tracerefminus’ property is a integer and may be specified as:

  • An int (or float that will be cast to an int) in the interval [0, 9223372036854775807]

Returns

Return type

int

property type

Determines the rule used to generate the error bars. If “constant”, the bar lengths are of a constant value. Set this constant in value. If “percent”, the bar lengths correspond to a percentage of underlying data. Set this percentage in value. If “sqrt”, the bar lengths correspond to the square of the underlying data. If “data”, the bar lengths are set with data set array.

The ‘type’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘percent’, ‘constant’, ‘sqrt’, ‘data’]

Returns

Return type

Any

property value

Sets the value of either the percentage (if type is set to “percent”) or the constant (if type is set to “constant”) corresponding to the lengths of the error bars.

The ‘value’ property is a number and may be specified as:

  • An int or float in the interval [0, inf]

Returns

Return type

int|float

property valueminus

Sets the value of either the percentage (if type is set to “percent”) or the constant (if type is set to “constant”) corresponding to the lengths of the error bars in the bottom (left) direction for vertical (horizontal) bars

The ‘valueminus’ property is a number and may be specified as:

  • An int or float in the interval [0, inf]

Returns

Return type

int|float

property visible

Determines whether or not this set of error bars is visible.

The ‘visible’ property must be specified as a bool (either True, or False)

Returns

Return type

bool

property width

Sets the width (in px) of the cross-bar at both ends of the error bars.

The ‘width’ property is a number and may be specified as:

  • An int or float in the interval [0, inf]

Returns

Return type

int|float

class plotly.graph_objects.bar.ErrorY(arg=None, array=None, arrayminus=None, arrayminussrc=None, arraysrc=None, color=None, symmetric=None, thickness=None, traceref=None, tracerefminus=None, type=None, value=None, valueminus=None, visible=None, width=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property array

Sets the data corresponding the length of each error bar. Values are plotted relative to the underlying data.

The ‘array’ property is an array that may be specified as a tuple, list, numpy array, or pandas Series

Returns

Return type

numpy.ndarray

property arrayminus

Sets the data corresponding the length of each error bar in the bottom (left) direction for vertical (horizontal) bars Values are plotted relative to the underlying data.

The ‘arrayminus’ property is an array that may be specified as a tuple, list, numpy array, or pandas Series

Returns

Return type

numpy.ndarray

property arrayminussrc

Sets the source reference on Chart Studio Cloud for arrayminus.

The ‘arrayminussrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property arraysrc

Sets the source reference on Chart Studio Cloud for array.

The ‘arraysrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property color

Sets the stroke color of the error bars.

The ‘color’ property is a color and may be specified as:

  • A hex string (e.g. ‘#ff0000’)

  • An rgb/rgba string (e.g. ‘rgb(255,0,0)’)

  • An hsl/hsla string (e.g. ‘hsl(0,100%,50%)’)

  • An hsv/hsva string (e.g. ‘hsv(0,100%,100%)’)

  • A named CSS color: see https://plotly.com/python/css-colors/ for a list

Returns

Return type

str

property symmetric

Determines whether or not the error bars have the same length in both direction (top/bottom for vertical bars, left/right for horizontal bars.

The ‘symmetric’ property must be specified as a bool (either True, or False)

Returns

Return type

bool

property thickness

Sets the thickness (in px) of the error bars.

The ‘thickness’ property is a number and may be specified as:

  • An int or float in the interval [0, inf]

Returns

Return type

int|float

property traceref
The ‘traceref’ property is a integer and may be specified as:

  • An int (or float that will be cast to an int) in the interval [0, 9223372036854775807]

Returns

Return type

int

property tracerefminus
The ‘tracerefminus’ property is a integer and may be specified as:

  • An int (or float that will be cast to an int) in the interval [0, 9223372036854775807]

Returns

Return type

int

property type

Determines the rule used to generate the error bars. If “constant”, the bar lengths are of a constant value. Set this constant in value. If “percent”, the bar lengths correspond to a percentage of underlying data. Set this percentage in value. If “sqrt”, the bar lengths correspond to the square of the underlying data. If “data”, the bar lengths are set with data set array.

The ‘type’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘percent’, ‘constant’, ‘sqrt’, ‘data’]

Returns

Return type

Any

property value

Sets the value of either the percentage (if type is set to “percent”) or the constant (if type is set to “constant”) corresponding to the lengths of the error bars.

The ‘value’ property is a number and may be specified as:

  • An int or float in the interval [0, inf]

Returns

Return type

int|float

property valueminus

Sets the value of either the percentage (if type is set to “percent”) or the constant (if type is set to “constant”) corresponding to the lengths of the error bars in the bottom (left) direction for vertical (horizontal) bars

The ‘valueminus’ property is a number and may be specified as:

  • An int or float in the interval [0, inf]

Returns

Return type

int|float

property visible

Determines whether or not this set of error bars is visible.

The ‘visible’ property must be specified as a bool (either True, or False)

Returns

Return type

bool

property width

Sets the width (in px) of the cross-bar at both ends of the error bars.

The ‘width’ property is a number and may be specified as:

  • An int or float in the interval [0, inf]

Returns

Return type

int|float

class plotly.graph_objects.bar.Hoverlabel(arg=None, align=None, alignsrc=None, bgcolor=None, bgcolorsrc=None, bordercolor=None, bordercolorsrc=None, font=None, namelength=None, namelengthsrc=None, showarrow=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property align

Sets the horizontal alignment of the text content within hover label box. Has an effect only if the hover label text spans more two or more lines

The ‘align’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘left’, ‘right’, ‘auto’]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

Any|numpy.ndarray

property alignsrc

Sets the source reference on Chart Studio Cloud for align.

The ‘alignsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property bgcolor

Sets the background color of the hover labels for this trace

The ‘bgcolor’ property is a color and may be specified as:

  • A hex string (e.g. ‘#ff0000’)

  • An rgb/rgba string (e.g. ‘rgb(255,0,0)’)

  • An hsl/hsla string (e.g. ‘hsl(0,100%,50%)’)

  • An hsv/hsva string (e.g. ‘hsv(0,100%,100%)’)

  • A named CSS color: see https://plotly.com/python/css-colors/ for a list

  • A list or array of any of the above

Returns

Return type

str|numpy.ndarray

property bgcolorsrc

Sets the source reference on Chart Studio Cloud for bgcolor.

The ‘bgcolorsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property bordercolor

Sets the border color of the hover labels for this trace.

The ‘bordercolor’ property is a color and may be specified as:

  • A hex string (e.g. ‘#ff0000’)

  • An rgb/rgba string (e.g. ‘rgb(255,0,0)’)

  • An hsl/hsla string (e.g. ‘hsl(0,100%,50%)’)

  • An hsv/hsva string (e.g. ‘hsv(0,100%,100%)’)

  • A named CSS color: see https://plotly.com/python/css-colors/ for a list

  • A list or array of any of the above

Returns

Return type

str|numpy.ndarray

property bordercolorsrc

Sets the source reference on Chart Studio Cloud for bordercolor.

The ‘bordercolorsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property font

Sets the font used in hover labels.

The ‘font’ property is an instance of Font that may be specified as:

Returns

Return type

plotly.graph_objects.bar.hoverlabel.Font

property namelength

Sets the default length (in number of characters) of the trace name in the hover labels for all traces. -1 shows the whole name regardless of length. 0-3 shows the first 0-3 characters, and an integer >3 will show the whole name if it is less than that many characters, but if it is longer, will truncate to namelength - 3 characters and add an ellipsis.

The ‘namelength’ property is a integer and may be specified as:

  • An int (or float that will be cast to an int) in the interval [-1, 9223372036854775807]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

int|numpy.ndarray

property namelengthsrc

Sets the source reference on Chart Studio Cloud for namelength.

The ‘namelengthsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property showarrow

Sets whether or not to show the hover label arrow/triangle pointing to the data point.

The ‘showarrow’ property must be specified as a bool (either True, or False)

Returns

Return type

bool

class plotly.graph_objects.bar.Insidetextfont(arg=None, color=None, colorsrc=None, family=None, familysrc=None, lineposition=None, linepositionsrc=None, shadow=None, shadowsrc=None, size=None, sizesrc=None, style=None, stylesrc=None, textcase=None, textcasesrc=None, variant=None, variantsrc=None, weight=None, weightsrc=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property color
The ‘color’ property is a color and may be specified as:

  • A hex string (e.g. ‘#ff0000’)

  • An rgb/rgba string (e.g. ‘rgb(255,0,0)’)

  • An hsl/hsla string (e.g. ‘hsl(0,100%,50%)’)

  • An hsv/hsva string (e.g. ‘hsv(0,100%,100%)’)

  • A named CSS color: see https://plotly.com/python/css-colors/ for a list

  • A list or array of any of the above

Returns

Return type

str|numpy.ndarray

property colorsrc

Sets the source reference on Chart Studio Cloud for color.

The ‘colorsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property family

HTML font family - the typeface that will be applied by the web browser. The web browser can only apply a font if it is available on the system where it runs. Provide multiple font families, separated by commas, to indicate the order in which to apply fonts if they aren’t available.

The ‘family’ property is a string and must be specified as:

  • A non-empty string

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

str|numpy.ndarray

property familysrc

Sets the source reference on Chart Studio Cloud for family.

The ‘familysrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property lineposition

Sets the kind of decoration line(s) with text, such as an “under”, “over” or “through” as well as combinations e.g. “under+over”, etc.

The ‘lineposition’ property is a flaglist and may be specified as a string containing:

  • Any combination of [‘under’, ‘over’, ‘through’] joined with ‘+’ characters (e.g. ‘under+over’) OR exactly one of [‘none’] (e.g. ‘none’)

  • A list or array of the above

Returns

Return type

Any|numpy.ndarray

property linepositionsrc

Sets the source reference on Chart Studio Cloud for lineposition.

The ‘linepositionsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property shadow

Sets the shape and color of the shadow behind text. “auto” places minimal shadow and applies contrast text font color. See https://developer.mozilla.org/en-US/docs/Web/CSS/text-shadow for additional options.

The ‘shadow’ property is a string and must be specified as:

  • A string

  • A number that will be converted to a string

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

str|numpy.ndarray

property shadowsrc

Sets the source reference on Chart Studio Cloud for shadow.

The ‘shadowsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property size
The ‘size’ property is a number and may be specified as:

  • An int or float in the interval [1, inf]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

int|float|numpy.ndarray

property sizesrc

Sets the source reference on Chart Studio Cloud for size.

The ‘sizesrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property style

Sets whether a font should be styled with a normal or italic face from its family.

The ‘style’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘normal’, ‘italic’]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

Any|numpy.ndarray

property stylesrc

Sets the source reference on Chart Studio Cloud for style.

The ‘stylesrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property textcase

Sets capitalization of text. It can be used to make text appear in all-uppercase or all-lowercase, or with each word capitalized.

The ‘textcase’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘normal’, ‘word caps’, ‘upper’, ‘lower’]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

Any|numpy.ndarray

property textcasesrc

Sets the source reference on Chart Studio Cloud for textcase.

The ‘textcasesrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property variant

Sets the variant of the font.

The ‘variant’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘normal’, ‘small-caps’, ‘all-small-caps’, ‘all-petite-caps’, ‘petite-caps’, ‘unicase’]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

Any|numpy.ndarray

property variantsrc

Sets the source reference on Chart Studio Cloud for variant.

The ‘variantsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property weight

Sets the weight (or boldness) of the font.

The ‘weight’ property is a integer and may be specified as:

  • An int (or float that will be cast to an int) in the interval [1, 1000] OR exactly one of [‘normal’, ‘bold’] (e.g. ‘bold’)

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

int|numpy.ndarray

property weightsrc

Sets the source reference on Chart Studio Cloud for weight.

The ‘weightsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

class plotly.graph_objects.bar.Legendgrouptitle(arg=None, font=None, text=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property font

Sets this legend group’s title font.

The ‘font’ property is an instance of Font that may be specified as:

Returns

Return type

plotly.graph_objects.bar.legendgrouptitle.Font

property text

Sets the title of the legend group.

The ‘text’ property is a string and must be specified as:

  • A string

  • A number that will be converted to a string

Returns

Return type

str

class plotly.graph_objects.bar.Marker(arg=None, autocolorscale=None, cauto=None, cmax=None, cmid=None, cmin=None, color=None, coloraxis=None, colorbar=None, colorscale=None, colorsrc=None, cornerradius=None, line=None, opacity=None, opacitysrc=None, pattern=None, reversescale=None, showscale=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property autocolorscale

Determines whether the colorscale is a default palette (autocolorscale: true) or the palette determined by marker.colorscale. Has an effect only if in marker.color is set to a numerical array. In case colorscale is unspecified or autocolorscale is true, the default palette will be chosen according to whether numbers in the color array are all positive, all negative or mixed.

The ‘autocolorscale’ property must be specified as a bool (either True, or False)

Returns

Return type

bool

property cauto

Determines whether or not the color domain is computed with respect to the input data (here in marker.color) or the bounds set in marker.cmin and marker.cmax Has an effect only if in marker.color is set to a numerical array. Defaults to false when marker.cmin and marker.cmax are set by the user.

The ‘cauto’ property must be specified as a bool (either True, or False)

Returns

Return type

bool

property cmax

Sets the upper bound of the color domain. Has an effect only if in marker.color is set to a numerical array. Value should have the same units as in marker.color and if set, marker.cmin must be set as well.

The ‘cmax’ property is a number and may be specified as:

  • An int or float

Returns

Return type

int|float

property cmid

Sets the mid-point of the color domain by scaling marker.cmin and/or marker.cmax to be equidistant to this point. Has an effect only if in marker.color is set to a numerical array. Value should have the same units as in marker.color. Has no effect when marker.cauto is false.

The ‘cmid’ property is a number and may be specified as:

  • An int or float

Returns

Return type

int|float

property cmin

Sets the lower bound of the color domain. Has an effect only if in marker.color is set to a numerical array. Value should have the same units as in marker.color and if set, marker.cmax must be set as well.

The ‘cmin’ property is a number and may be specified as:

  • An int or float

Returns

Return type

int|float

property color

Sets the marker color. It accepts either a specific color or an array of numbers that are mapped to the colorscale relative to the max and min values of the array or relative to marker.cmin and marker.cmax if set.

The ‘color’ property is a color and may be specified as:

  • A hex string (e.g. ‘#ff0000’)

  • An rgb/rgba string (e.g. ‘rgb(255,0,0)’)

  • An hsl/hsla string (e.g. ‘hsl(0,100%,50%)’)

  • An hsv/hsva string (e.g. ‘hsv(0,100%,100%)’)

  • A named CSS color: see https://plotly.com/python/css-colors/ for a list

  • A number that will be interpreted as a color according to bar.marker.colorscale

  • A list or array of any of the above

Returns

Return type

str|numpy.ndarray

property coloraxis

Sets a reference to a shared color axis. References to these shared color axes are “coloraxis”, “coloraxis2”, “coloraxis3”, etc. Settings for these shared color axes are set in the layout, under layout.coloraxis, layout.coloraxis2, etc. Note that multiple color scales can be linked to the same color axis.

The ‘coloraxis’ property is an identifier of a particular subplot, of type ‘coloraxis’, that may be specified as the string ‘coloraxis’ optionally followed by an integer >= 1 (e.g. ‘coloraxis’, ‘coloraxis1’, ‘coloraxis2’, ‘coloraxis3’, etc.)

Returns

Return type

str

property colorbar

The ‘colorbar’ property is an instance of ColorBar that may be specified as:

Returns

Return type

plotly.graph_objects.bar.marker.ColorBar

property colorscale

Sets the colorscale. Has an effect only if in marker.color is set to a numerical array. The colorscale must be an array containing arrays mapping a normalized value to an rgb, rgba, hex, hsl, hsv, or named color string. At minimum, a mapping for the lowest (0) and highest (1) values are required. For example, [[0, 'rgb(0,0,255)'], [1, 'rgb(255,0,0)']]. To control the bounds of the colorscale in color space, use marker.cmin and marker.cmax. Alternatively, colorscale may be a palette name string of the following list: Blackbody,B luered,Blues,Cividis,Earth,Electric,Greens,Greys,Hot,Jet,Picnic ,Portland,Rainbow,RdBu,Reds,Viridis,YlGnBu,YlOrRd.

The ‘colorscale’ property is a colorscale and may be specified as:

  • A list of colors that will be spaced evenly to create the colorscale. Many predefined colorscale lists are included in the sequential, diverging, and cyclical modules in the plotly.colors package.

  • A list of 2-element lists where the first element is the normalized color level value (starting at 0 and ending at 1), and the second item is a valid color string. (e.g. [[0, ‘green’], [0.5, ‘red’], [1.0, ‘rgb(0, 0, 255)’]])

  • One of the following named colorscales:
    [‘aggrnyl’, ‘agsunset’, ‘algae’, ‘amp’, ‘armyrose’, ‘balance’,

    ‘blackbody’, ‘bluered’, ‘blues’, ‘blugrn’, ‘bluyl’, ‘brbg’, ‘brwnyl’, ‘bugn’, ‘bupu’, ‘burg’, ‘burgyl’, ‘cividis’, ‘curl’, ‘darkmint’, ‘deep’, ‘delta’, ‘dense’, ‘earth’, ‘edge’, ‘electric’, ‘emrld’, ‘fall’, ‘geyser’, ‘gnbu’, ‘gray’, ‘greens’, ‘greys’, ‘haline’, ‘hot’, ‘hsv’, ‘ice’, ‘icefire’, ‘inferno’, ‘jet’, ‘magenta’, ‘magma’, ‘matter’, ‘mint’, ‘mrybm’, ‘mygbm’, ‘oranges’, ‘orrd’, ‘oryel’, ‘oxy’, ‘peach’, ‘phase’, ‘picnic’, ‘pinkyl’, ‘piyg’, ‘plasma’, ‘plotly3’, ‘portland’, ‘prgn’, ‘pubu’, ‘pubugn’, ‘puor’, ‘purd’, ‘purp’, ‘purples’, ‘purpor’, ‘rainbow’, ‘rdbu’, ‘rdgy’, ‘rdpu’, ‘rdylbu’, ‘rdylgn’, ‘redor’, ‘reds’, ‘solar’, ‘spectral’, ‘speed’, ‘sunset’, ‘sunsetdark’, ‘teal’, ‘tealgrn’, ‘tealrose’, ‘tempo’, ‘temps’, ‘thermal’, ‘tropic’, ‘turbid’, ‘turbo’, ‘twilight’, ‘viridis’, ‘ylgn’, ‘ylgnbu’, ‘ylorbr’, ‘ylorrd’].

    Appending ‘_r’ to a named colorscale reverses it.

Returns

Return type

str

property colorsrc

Sets the source reference on Chart Studio Cloud for color.

The ‘colorsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property cornerradius

Sets the rounding of corners. May be an integer number of pixels, or a percentage of bar width (as a string ending in %). Defaults to layout.barcornerradius. In stack or relative barmode, the first trace to set cornerradius is used for the whole stack.

The ‘cornerradius’ property accepts values of any type

Returns

Return type

Any

property line

The ‘line’ property is an instance of Line that may be specified as:

Returns

Return type

plotly.graph_objects.bar.marker.Line

property opacity

Sets the opacity of the bars.

The ‘opacity’ property is a number and may be specified as:

  • An int or float in the interval [0, 1]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

int|float|numpy.ndarray

property opacitysrc

Sets the source reference on Chart Studio Cloud for opacity.

The ‘opacitysrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property pattern

Sets the pattern within the marker.

The ‘pattern’ property is an instance of Pattern that may be specified as:

Returns

Return type

plotly.graph_objects.bar.marker.Pattern

property reversescale

Reverses the color mapping if true. Has an effect only if in marker.color is set to a numerical array. If true, marker.cmin will correspond to the last color in the array and marker.cmax will correspond to the first color.

The ‘reversescale’ property must be specified as a bool (either True, or False)

Returns

Return type

bool

property showscale

Determines whether or not a colorbar is displayed for this trace. Has an effect only if in marker.color is set to a numerical array.

The ‘showscale’ property must be specified as a bool (either True, or False)

Returns

Return type

bool

class plotly.graph_objects.bar.Outsidetextfont(arg=None, color=None, colorsrc=None, family=None, familysrc=None, lineposition=None, linepositionsrc=None, shadow=None, shadowsrc=None, size=None, sizesrc=None, style=None, stylesrc=None, textcase=None, textcasesrc=None, variant=None, variantsrc=None, weight=None, weightsrc=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property color
The ‘color’ property is a color and may be specified as:

  • A hex string (e.g. ‘#ff0000’)

  • An rgb/rgba string (e.g. ‘rgb(255,0,0)’)

  • An hsl/hsla string (e.g. ‘hsl(0,100%,50%)’)

  • An hsv/hsva string (e.g. ‘hsv(0,100%,100%)’)

  • A named CSS color: see https://plotly.com/python/css-colors/ for a list

  • A list or array of any of the above

Returns

Return type

str|numpy.ndarray

property colorsrc

Sets the source reference on Chart Studio Cloud for color.

The ‘colorsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property family

HTML font family - the typeface that will be applied by the web browser. The web browser can only apply a font if it is available on the system where it runs. Provide multiple font families, separated by commas, to indicate the order in which to apply fonts if they aren’t available.

The ‘family’ property is a string and must be specified as:

  • A non-empty string

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

str|numpy.ndarray

property familysrc

Sets the source reference on Chart Studio Cloud for family.

The ‘familysrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property lineposition

Sets the kind of decoration line(s) with text, such as an “under”, “over” or “through” as well as combinations e.g. “under+over”, etc.

The ‘lineposition’ property is a flaglist and may be specified as a string containing:

  • Any combination of [‘under’, ‘over’, ‘through’] joined with ‘+’ characters (e.g. ‘under+over’) OR exactly one of [‘none’] (e.g. ‘none’)

  • A list or array of the above

Returns

Return type

Any|numpy.ndarray

property linepositionsrc

Sets the source reference on Chart Studio Cloud for lineposition.

The ‘linepositionsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property shadow

Sets the shape and color of the shadow behind text. “auto” places minimal shadow and applies contrast text font color. See https://developer.mozilla.org/en-US/docs/Web/CSS/text-shadow for additional options.

The ‘shadow’ property is a string and must be specified as:

  • A string

  • A number that will be converted to a string

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

str|numpy.ndarray

property shadowsrc

Sets the source reference on Chart Studio Cloud for shadow.

The ‘shadowsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property size
The ‘size’ property is a number and may be specified as:

  • An int or float in the interval [1, inf]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

int|float|numpy.ndarray

property sizesrc

Sets the source reference on Chart Studio Cloud for size.

The ‘sizesrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property style

Sets whether a font should be styled with a normal or italic face from its family.

The ‘style’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘normal’, ‘italic’]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

Any|numpy.ndarray

property stylesrc

Sets the source reference on Chart Studio Cloud for style.

The ‘stylesrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property textcase

Sets capitalization of text. It can be used to make text appear in all-uppercase or all-lowercase, or with each word capitalized.

The ‘textcase’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘normal’, ‘word caps’, ‘upper’, ‘lower’]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

Any|numpy.ndarray

property textcasesrc

Sets the source reference on Chart Studio Cloud for textcase.

The ‘textcasesrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property variant

Sets the variant of the font.

The ‘variant’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘normal’, ‘small-caps’, ‘all-small-caps’, ‘all-petite-caps’, ‘petite-caps’, ‘unicase’]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

Any|numpy.ndarray

property variantsrc

Sets the source reference on Chart Studio Cloud for variant.

The ‘variantsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property weight

Sets the weight (or boldness) of the font.

The ‘weight’ property is a integer and may be specified as:

  • An int (or float that will be cast to an int) in the interval [1, 1000] OR exactly one of [‘normal’, ‘bold’] (e.g. ‘bold’)

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

int|numpy.ndarray

property weightsrc

Sets the source reference on Chart Studio Cloud for weight.

The ‘weightsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

class plotly.graph_objects.bar.Selected(arg=None, marker=None, textfont=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property marker

The ‘marker’ property is an instance of Marker that may be specified as:

Returns

Return type

plotly.graph_objects.bar.selected.Marker

property textfont

The ‘textfont’ property is an instance of Textfont that may be specified as:

Returns

Return type

plotly.graph_objects.bar.selected.Textfont

class plotly.graph_objects.bar.Stream(arg=None, maxpoints=None, token=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property maxpoints

Sets the maximum number of points to keep on the plots from an incoming stream. If maxpoints is set to 50, only the newest 50 points will be displayed on the plot.

The ‘maxpoints’ property is a number and may be specified as:

  • An int or float in the interval [0, 10000]

Returns

Return type

int|float

property token

The stream id number links a data trace on a plot with a stream. See https://chart-studio.plotly.com/settings for more details.

The ‘token’ property is a string and must be specified as:

  • A non-empty string

Returns

Return type

str

class plotly.graph_objects.bar.Textfont(arg=None, color=None, colorsrc=None, family=None, familysrc=None, lineposition=None, linepositionsrc=None, shadow=None, shadowsrc=None, size=None, sizesrc=None, style=None, stylesrc=None, textcase=None, textcasesrc=None, variant=None, variantsrc=None, weight=None, weightsrc=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property color
The ‘color’ property is a color and may be specified as:

  • A hex string (e.g. ‘#ff0000’)

  • An rgb/rgba string (e.g. ‘rgb(255,0,0)’)

  • An hsl/hsla string (e.g. ‘hsl(0,100%,50%)’)

  • An hsv/hsva string (e.g. ‘hsv(0,100%,100%)’)

  • A named CSS color: see https://plotly.com/python/css-colors/ for a list

  • A list or array of any of the above

Returns

Return type

str|numpy.ndarray

property colorsrc

Sets the source reference on Chart Studio Cloud for color.

The ‘colorsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property family

HTML font family - the typeface that will be applied by the web browser. The web browser can only apply a font if it is available on the system where it runs. Provide multiple font families, separated by commas, to indicate the order in which to apply fonts if they aren’t available.

The ‘family’ property is a string and must be specified as:

  • A non-empty string

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

str|numpy.ndarray

property familysrc

Sets the source reference on Chart Studio Cloud for family.

The ‘familysrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property lineposition

Sets the kind of decoration line(s) with text, such as an “under”, “over” or “through” as well as combinations e.g. “under+over”, etc.

The ‘lineposition’ property is a flaglist and may be specified as a string containing:

  • Any combination of [‘under’, ‘over’, ‘through’] joined with ‘+’ characters (e.g. ‘under+over’) OR exactly one of [‘none’] (e.g. ‘none’)

  • A list or array of the above

Returns

Return type

Any|numpy.ndarray

property linepositionsrc

Sets the source reference on Chart Studio Cloud for lineposition.

The ‘linepositionsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property shadow

Sets the shape and color of the shadow behind text. “auto” places minimal shadow and applies contrast text font color. See https://developer.mozilla.org/en-US/docs/Web/CSS/text-shadow for additional options.

The ‘shadow’ property is a string and must be specified as:

  • A string

  • A number that will be converted to a string

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

str|numpy.ndarray

property shadowsrc

Sets the source reference on Chart Studio Cloud for shadow.

The ‘shadowsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property size
The ‘size’ property is a number and may be specified as:

  • An int or float in the interval [1, inf]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

int|float|numpy.ndarray

property sizesrc

Sets the source reference on Chart Studio Cloud for size.

The ‘sizesrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property style

Sets whether a font should be styled with a normal or italic face from its family.

The ‘style’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘normal’, ‘italic’]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

Any|numpy.ndarray

property stylesrc

Sets the source reference on Chart Studio Cloud for style.

The ‘stylesrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property textcase

Sets capitalization of text. It can be used to make text appear in all-uppercase or all-lowercase, or with each word capitalized.

The ‘textcase’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘normal’, ‘word caps’, ‘upper’, ‘lower’]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

Any|numpy.ndarray

property textcasesrc

Sets the source reference on Chart Studio Cloud for textcase.

The ‘textcasesrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property variant

Sets the variant of the font.

The ‘variant’ property is an enumeration that may be specified as:
  • One of the following enumeration values:

    [‘normal’, ‘small-caps’, ‘all-small-caps’, ‘all-petite-caps’, ‘petite-caps’, ‘unicase’]

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

Any|numpy.ndarray

property variantsrc

Sets the source reference on Chart Studio Cloud for variant.

The ‘variantsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

property weight

Sets the weight (or boldness) of the font.

The ‘weight’ property is a integer and may be specified as:

  • An int (or float that will be cast to an int) in the interval [1, 1000] OR exactly one of [‘normal’, ‘bold’] (e.g. ‘bold’)

  • A tuple, list, or one-dimensional numpy array of the above

Returns

Return type

int|numpy.ndarray

property weightsrc

Sets the source reference on Chart Studio Cloud for weight.

The ‘weightsrc’ property must be specified as a string or as a plotly.grid_objs.Column object

Returns

Return type

str

class plotly.graph_objects.bar.Unselected(arg=None, marker=None, textfont=None, **kwargs)

Bases: plotly.basedatatypes.BaseTraceHierarchyType

property marker

The ‘marker’ property is an instance of Marker that may be specified as:

Returns

Return type

plotly.graph_objects.bar.unselected.Marker

property textfont

The ‘textfont’ property is an instance of Textfont that may be specified as:

Returns

Return type

plotly.graph_objects.bar.unselected.Textfont