Set the following style.
TE_NO_VSCROLL: For multiline controls only: vertical scrollbar will never be created. This limits the amount of text which can be entered into the control to what can be displayed in it under MSW but not under GTK2. Currently not implemented for the other platforms.
New Users, Read This
Join the #python-forum
IRC channel on irc.freenode.net!Spam topic disapproval technician
Windows7, Python 2.7.4., WxPython 18.104.22.168., some Python 3.3