class pyqtgraph.BarGraphItem(**opts)[source]#

Valid keyword options are: x, x0, x1, y, y0, y1, width, height, pen, brush

x specifies the x-position of the center of the bar. x0, x1 specify left and right edges of the bar, respectively. width specifies distance from x0 to x1. You may specify any combination:

x, width x0, width x1, width x0, x1

Likewise y, y0, y1, and height. If only height is specified, then y0 will be set to 0

Example uses:

BarGraphItem(x=range(5), height=[1,5,2,4,3], width=0.5)