[wxPython] Object not Truly Being Destroyed

[dodle]

I've been trying to destroy a dialog using a custom function. The dialog dissapears, but my IDE (DrPython) says that it is still running. If I hit the "X" box it closes correctly, but not if I use my function. How can I do this correctly?


import wx

def DestroyDia(event, object):
object.Destroy()

def ShowDia(event):
# Create the dialog
dia = wx.Dialog(None, -1, "Destroy Me?")

yes = wx.Button(dia, wx.OK, "Yes")

# Destroy dialog when button pressed
yes.Bind(wx.EVT_BUTTON, lambda evt, temp=dia: DestroyDia(evt, temp))

sizer = wx.BoxSizer(wx.HORIZONTAL)
sizer.Add(yes, 1, wx.EXPAND)

dia.SetSizer(sizer)

dia.ShowModal()
dia.Destroy()

app = wx.App()
ShowDia(0)
app.MainLoop()

I've also tried it with an inline (I think it's called) function:

def OnButton(event):
DestroyDia(dia)

wx.EVT_BUTTON(yes, -1, OnButton)

A couple other questions about programming terminology:

This is an event?

wx.EVT_COMMAND_BUTTON_CLICKED
This is a callback?

wx.EVT_BUTTON(wx.Button, -1, self.OnButton)
And this is an event handler?

def OnButton(self, event):
print "Hello World"

[dodle]

Replaced:
object.Destroy()with:
object.Close()and it works. Apparently the dialog cannot be "destroyed" until after the function.