[wxPython-users] ScrolledMessageDialog error
luisgustavo at petrobras.com.br
luisgustavo at petrobras.com.br
Fri Mar 2 11:20:37 PST 2007
Antonio,
Thanks and sorry for my newbieness in wxPython... I believe I will have to
give a thorough review in code after that!
I solved the dlg problem with Destroy and a limit in the string size.
Do you know if there is a way to show the dialog scrolled to the end of the
text on Windows?
Cheers,
Luis
=
Ant=F3nio Barbosa =
=
(GN/dpi) <ab at jn.pt> =
Para =
01.03.2007 18:35 <wxPython-users at lists.wxwidgets. =
org> =
cc =
Favor responder a =
wxPython-users at lists Assunto =
.wxwidgets.org RE: [wxPython-users] =
ScrolledMessageDialog error =
=
=
=
=
=
=
Hi gustavo
You need to destroy the dialog!
dlg =3D wx.lib.dialogs.ScrolledMessageDialog(self, s, "message
test")
dlg.ShowModal()
dlg.Destroy()
Cheers
AB
-----Mensagem original-----
De: luisgustavo at petrobras.com.br [mailto:luisgustavo at petrobras.com.br]
Enviada: qui 01-03-2007 20:42
Para: wxPython-users at lists.wxwidgets.org
Assunto: Re: [wxPython-users] ScrolledMessageDialog error
In the program bellow the dialog works for 32 clicks if file contains 1000
lines, 4-5 if it contains 5000 lines, none if it contains 10000.
I believe this dlg is not intended for big strings, but maybe there is a
memory leak somewhere.
Thanks,
Luis
PS: "wxPython in Action" is a great work! Thanks again.
#!/bin/env python
import wx
import wx.lib.dialogs
class MyFrame(wx.Frame):
def __init__(self):
wx.Frame.__init__(self, None, -1, "My Frame", size=3D(300, 300))
panel =3D wx.Panel(self, -1)
panel.Bind(wx.EVT_LEFT_DOWN, self.OnMove)
wx.StaticText(panel, -1, "Pos:", pos=3D(10, 12))
self.posCtrl =3D wx.TextCtrl(panel, -1, "", pos=3D(40, 10))
file =3D open('test.out','w')
for i in xrange(1000):
file.writelines('Testing \n testing!')
file.close()
def OnMove(self, event):
pos =3D event.GetPosition()
self.posCtrl.SetValue("%s, %s" % (pos.x, pos.y))
file =3D open('test.out','r')
s =3D file.read()
file.close()
dlg =3D wx.lib.dialogs.ScrolledMessageDialog(self, s, "message test=
")
dlg.ShowModal()
if __name__ =3D=3D '__main__':
app =3D wx.PySimpleApp()
frame =3D MyFrame()
frame.Show(True)
app.MainLoop()
Robin Dunn
<robin at alldunn.com>
Para
01.03.2007 15:21 wxPython-users at lists.wxwidgets.o
rg
cc
Favor responder a
wxPython-users at lists Assunto
.wxwidgets.org Re: [wxPython-users]
ScrolledMessageDialog error
luisgustavo at petrobras.com.br wrote:
> Friends,
>
> My program is failing when it tries to open a
> ScrolledMessageDialog. The button works sometimes but after this bug it
> won=B4t. open the dialog again:
>
> Traceback (most recent call last):
> File "C:\svnteste\fouling\runner\fouling.py", line 429, in onExecClick
> dlg =3D wx.lib.dialogs.ScrolledMessageDialog(self, s, "message test")
> File
> "C:\Python24\lib\site-packages\wx-2.8-msw-unicode\wx\lib\dialogs.py",
line
> 38, in __init__
> style=3Dwx.TE_MULTILINE | wx.TE_READONLY)
> File
"C:\Python24\lib\site-packages\wx-2.8-msw-unicode\wx\_controls.py",
> line 1690, in __init__
> _controls_.TextCtrl_swiginit(self,_controls_.new_TextCtrl(*args,
> **kwargs))
> wx._core.PyAssertionError: C++ assertion "wxAssertFailure" failed at
> ..\..\src\msw\control.cpp(159) in wxControl::MSWCreateControl():
> CreateWindowEx("EDIT", flags=3D52211844, ex=3D00000200) failed
>
> Does anybody have any Idea of what is causing this?
>
Please create a small runnable sample that shows the problem so we can
see exactly what you are trying to do.
http://wiki.wxpython.org/index.cgi/MakingSampleApps
--
Robin Dunn
Software Craftsman
http://wxPython.org Java give you jitters? Relax with wxPython!
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The receiver shall take proper care of it. Without due authorization, the
publication, reproduction, distribution or the performance of any other
action not conforming to Petrobras System internal policies and procedures
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" El emisor de este mensaje es responsable por su contenido y
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