ningxmeng的专栏

<br />import wx<br />import math<br />class CalculatorFrame(wx.Frame):<br />    def __init__(self):<br />        wx.Frame.__init__(self,None,-1,'PyCalc')<br />        self.panel=wx.Panel(self,-1)<br />        self.sizer=wx.GridBagSizer(1,1)<br />        se

<br />#!/usr/bin/python<br /># linechart.py<br />import wx<br />data = ((10, 9), (20, 22), (30, 21), (40, 30), (50, 41),<br />(60, 53), (70, 45), (80, 20), (90, 19), (100, 22),<br />(110, 42), (120, 62), (130, 43), (140, 71), (150, 89),<br />(160, 65), (17