This program needs access to the screen.
Please run with a Framework build of python, and only when you are
logged in on the main display of your Mac.

環(huán)境是

python 3.6.0
pyenv global 3.6.0
pip install wxpython

MacBook Pro:~ chenzhi$ python -c "import wx; print(wx.version())"
4.0.0b2 osx-cocoa (phoenix)

MacBook Pro:~ chenzhi$ which python
/usr/local/opt/pyenv/shims/python

MacBook Pro:MyGitlab chenzhi$ python -c "import site; print(site.getsitepackages())"
['/usr/local/opt/pyenv/versions/3.6.0/lib/python3.6/site-packages']

MacBook Pro:MyGitlab chenzhi$ python -c "import sys,pprint; pprint.pprint(sys.path)"
['',
 '/usr/local/opt/pyenv/versions/3.6.0/lib/python36.zip',
 '/usr/local/opt/pyenv/versions/3.6.0/lib/python3.6',
 '/usr/local/opt/pyenv/versions/3.6.0/lib/python3.6/lib-dynload',
 '/usr/local/opt/pyenv/versions/3.6.0/lib/python3.6/site-packages']

import wx
app = wx.App()
window = wx.Frame(None,title="wxPython",size = (400,300))
panel = wx.Panel(window)
label = wx.StaticText(panel,label = "hello world",pos = (100,100))
window.show()
app.MainLoop()

MacBook Pro:~ chenzhi$ python hello.py
This program needs access to the screen. Please run with a
Framework build of python, and only when you are logged in
on the main display of your Mac.