Class Hierarchy¶

Inheritance diagram for class PolyBars:

Known Superclasses¶

wx.lib.plot.polyobjects.PolyBarsBase

Methods Summary¶

Class API¶

class PolyBars(PolyBarsBase)¶

Creates a PolyBars object.

Parameters:

• points (sequence of (center, height) points) – The data to plot.

• **attr – keyword attributes

Keyword and Default	Description	Type
barwidth=1.0	bar width	float or list of floats
edgecolour='black'	edge color	wx.Colour
edgewidth=1	edge width	float
edgestyle=wx.PENSTYLE_SOLID	edge style	wx.PenStyle
fillcolour='red'	fill color	wx.Colour
fillstyle=wx.BRUSHSTYLE_SOLID	fill style	wx.BrushStyle
legend=''	legend string	str

Important

If barwidth is a list of floats:

• each bar will have a separate width

• len(barwidth) must equal len(points).

Warning

All methods except __init__ are private.

Methods¶

__init__(self, points, \*\*attr)¶

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calc_rect(self, x, y, w)¶

Calculate the rectangle for plotting.

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draw(self, dc, printerScale, coord=None)¶

Draw the bars