wxPython/samples/wxPIA_book/Chapter-07/button.py

   1 import wx
   2
   3 class ButtonFrame(wx.Frame):
   4     def __init__(self):
   5         wx.Frame.__init__(self, None, -1, 'Button Example',
   6                 size=(300, 100))
   7         panel = wx.Panel(self, -1)
   8         self.button = wx.Button(panel, -1, "Hello", pos=(50, 20))
   9         self.Bind(wx.EVT_BUTTON, self.OnClick, self.button)
  10         self.button.SetDefault()
  11
  12     def OnClick(self, event):
  13         self.button.SetLabel("Clicked")
  14
  15 if __name__ == '__main__':
  16     app = wx.PySimpleApp()
  17     frame = ButtonFrame()
  18     frame.Show()
  19     app.MainLoop()
  20
  21