plotly.graph_objects.layout.annotation package¶

class plotly.graph_objects.layout.annotation.Font(arg=None, color=None, family=None, lineposition=None, shadow=None, size=None, style=None, textcase=None, variant=None, weight=None, **kwargs)¶

Bases: plotly.basedatatypes.BaseLayoutHierarchyType

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

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

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’)

Returns

Return type

Any

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

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]

Returns

Return type

int|float

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’]

Returns

Return type

Any

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’]

Returns

Return type

Any

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’]

Returns

Return type

Any

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’)

Returns

Return type

int

class plotly.graph_objects.layout.annotation.Hoverlabel(arg=None, bgcolor=None, bordercolor=None, font=None, **kwargs)¶

Bases: plotly.basedatatypes.BaseLayoutHierarchyType

property bgcolor¶

Sets the background color of the hover label. By default uses the annotation’s bgcolor made opaque, or white if it was transparent.

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

Returns

Return type

str

property bordercolor¶

Sets the border color of the hover label. By default uses either dark grey or white, for maximum contrast with hoverlabel.bgcolor.

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

Returns

Return type

str

property font¶

Sets the hover label text font. By default uses the global hover font and size, with color from hoverlabel.bordercolor.

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

• An instance of plotly.graph_objects.layout.annotation.hoverlabel.Font

• A dict of string/value properties that will be passed to the Font constructor

Returns

Return type

plotly.graph_objects.layout.annotation.hoverlabel.Font