wxPython - adding mouseover event cancels other mouse events

[dodle]

I have a panel that is divided into two sections. The top is a group of radio buttons and the bottom displays text with information about the radio buttons.

When the mouse hovers over a radio button, I want the displayed information to change in the lower section. My problem is that when I add the wx.EVT_ENTER_WINDOW the other mouse events are destroyed, e.g. clicking on the radio button doesn't do anything. How can I add my mouseover and mouseout events and retain the default mouse events for the radio buttons?


import wx

class MainWindow(wx.Frame):
def __init__(self, parent, id, title):
wx.Frame.__init__(self, parent, id, title)

# --- Main window's background
bg = wx.Panel(self, -1)

# --- Create two radio buttons
radio_A = wx.RadioButton(bg, -1, "A", style=wx.RB_GROUP)
radio_B = wx.RadioButton(bg, -1, "B")

# --- Descriptions for radio buttons
self.text_A = "A big fat hunk of cheese" #text to show when mouse over "A"
self.text_B = "Two turtles turn tediously toward town" # text to show when mouse over "B"

# --- Default displayed text
self.info_text = "Hover mouse over options to see description"
self.info = wx.StaticText(bg, -1, self.info_text)

# --- Add mouseover and mouseout events to radio buttons
button_group = (radio_A, radio_B)
for i in button_group:
wx.EVT_ENTER_WINDOW(i, self.onMouseOver)
wx.EVT_LEAVE_WINDOW(i, self.onMouseOut)

# --- Organizing widgets
radio_sizer = wx.BoxSizer(wx.HORIZONTAL)
radio_sizer.Add(radio_A, 1)
radio_sizer.Add(radio_B, 1)

main_sizer = wx.BoxSizer(wx.VERTICAL)
main_sizer.Add(radio_sizer, 1)
main_sizer.Add(self.info, 5)

bg.SetSizer(main_sizer)

def onMouseOver(self, event): #Display text when mouse hovers over radio button
obj = event.GetEventObject()
label = obj.GetLabel()
if label == "A":
self.info.SetLabel(self.text_A)
elif label == "B":
self.info.SetLabel(self.text_B)

def onMouseOut(self, event): #Reset the text back to default when the mouse is removed
self.info.SetLabel(self.info_text)

class MainApp(wx.App):
def OnInit(self):
frame = MainWindow(None, -1, "Mouseover Radio Button")
frame.Show(True)
self.SetTopWindow(frame)
return True

app = MainApp(0)
app.MainLoop()

Edit: Got answer at www.python-forum.org (http://www.python-forum.org/pythonforum/viewtopic.php?f=4&t=17663&start=0): added event.Skip() to the end of my event handlers.


def onMouseOver(self, event): #Display text when mouse hovers over radio button
obj = event.GetEventObject()
label = obj.GetLabel()
if label == "A":
self.info.SetLabel(self.text_A)
elif label == "B":
self.info.SetLabel(self.text_B)
event.Skip()

def onMouseOut(self, event): #Reset the text back to default when the mouse is removed
self.info.SetLabel(self.info_text)
event.Skip()