GradientLegend#

class pyqtgraph.GradientLegend(
size,
offset,
)[source]#

Draws a color gradient rectangle along with text labels denoting the value at specific points along the gradient.

__init__(
size,
offset,
)[source]#
setColorMap(
colormap,
)[source]#

Set displayed gradient from a ColorMap object.

setLabels(
l,
)[source]#

Defines labels to appear next to the color scale. Accepts a dict of {text: value} pairs