Throbber fixes, other tweaks to the demo

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@18198 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2002-12-12 06:14:56 +00:00
parent a8e8c0adf2
commit 245f9233fc
4 changed files with 9 additions and 3 deletions
--- a/wxPython/wxPython/lib/throbber.py
+++ b/wxPython/wxPython/lib/throbber.py
@@ -149,7 +149,7 @@ class Throbber(wxPanel):

    def UpdateThread(self):
        try:
-            while not self.event.isSet():
+            while hasattr(self, 'event') and not self.event.isSet():
                wxPostEvent(self, UpdateThrobberEvent())
                self.event.wait(self.frameDelay)
        except wxPyDeadObjectError: # BUG: we were destroyed