wxPythonDemos/ButtonArray.py at master · PythonCHB/wxPythonDemos · GitHub

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#!/usr/bin/env python

import wx

class ButtonArrayPanel(wx.Panel):

def __init__(self, *args, **kwargs):

wx.Panel.__init__(self, *args, **kwargs)

Sizer = wx.GridSizer(16, 2, 0, 0)

for i in range(32):

B = wx.Button(self, label = "button %i"%i)

B.Bind(wx.EVT_BUTTON,

lambda evt, but_num = i: self.OnButton(evt, but_num) )

Sizer.Add(B, 0, wx.GROW|wx.ALL, 4)

self.SetSizerAndFit(Sizer)

def OnButton(self, evt, but_num):

print "Button number: %i clicked"%but_num

class DemoFrame(wx.Frame):

def __init__(self, title = "Button Array Demo"):

wx.Frame.__init__(self, None , -1, title)

btn = wx.Button(self, label = "Quit")

btn.Bind(wx.EVT_BUTTON, self.OnQuit )

BP = ButtonArrayPanel(self)

Sizer = wx.BoxSizer(wx.VERTICAL)

Sizer.Add(btn, 1, wx.CENTER|wx.ALL, 6)

Sizer.Add(BP, 0, wx.CENTER|wx.ALL, 4)

self.SetSizerAndFit(Sizer)

self.Bind(wx.EVT_CLOSE, self.OnQuit)

def OnQuit(self,Event):

self.Destroy()

app = wx.App(False)

frame = DemoFrame()

frame.Show()

app.MainLoop()

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