VTickGroup#
- class pyqtgraph.VTickGroup(xvals=None, yrange=None, pen=None)[source]#
Bases:
UIGraphicsItem
Draws a set of tick marks which always occupy the same vertical range of the view, but have x coordinates relative to the data within the view.
- __init__(xvals=None, yrange=None, pen=None)[source]#
Arguments:
xvals
A list of x values (in data coordinates) at which to draw ticks.
yrange
A list of [low, high] limits for the tick. 0 is the bottom of the view, 1 is the top. [0.8, 1] would draw ticks in the top fifth of the view.
pen
The pen to use for drawing ticks. Default is grey. Can be specified as any argument valid for
mkPen
- setPen(*args, **kwargs)[source]#
Set the pen to use for drawing ticks. Can be specified as any arguments valid for
mkPen