import wx
from blockwindow import BlockWindow
labels="one two three four".split()
class TestFrame(wx.Frame):
      title="none"
      def __init__(self):
        wx.Frame.__init__(self,None,-1,self.title)
        sizer=self.CreateSizerAndWindows()
        self.SetSizer(sizer)
        self.Fit()
class VBoxSizerFrame(TestFrame):
    title="Vertical BoxSizer"
    def CreateSizerAndWindows(self):
        sizer=wx.BoxSizer(wx.VERTICAL)
        for label in labels:
            bw=BlockWindow(self,label=label,size=(200,30))
            sizer.Add(bw,flag=wx.EXPAND)
        return sizer
        