from traits.api import HasTraits, Str, Int
class SimpleEmployee(HasTraits):
    first_name = Str
    last_name = Str
    department = Str
   
    employee_number = Str
   
    salary = Int
   
sam= SimpleEmployee()
sam.configure_traits()

Traceback (most recent call last):
  File "C:\Users\user123\Desktop\3.py", line 12, in
    sam1.configure_traits()
  File "c:\python\python26\lib\site-packages\traits-4.1.1-py2.6-win32.egg\traits\has_traits.py", line 2563, in configure_traits
    kind, handler, id, scrollable, args )
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\toolkit.py", line 212, in view_application
    id, scrollable, args )
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\view_application.py", line 69, in view_application
    scrollable, args ).ui.result
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\view_application.py", line 113, in __init__
    args       = self.args )
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\view.py", line 433, in ui
    ui.ui( parent, kind )
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\ui.py", line 218, in ui
    self.rebuild( self, parent )
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\toolkit.py", line 154, in ui_live
    ui_live.ui_live( ui, parent )
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\ui_live.py", line 39, in ui_live
    _ui_dialog(ui, parent, BaseDialog.NONMODAL)
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\ui_live.py", line 59, in _ui_dialog
    BaseDialog.display_ui(ui, parent, style)
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\ui_base.py", line 423, in display_ui
    ui.owner.init(ui, parent, style)
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\ui_live.py", line 177, in init
    self.add_contents(panel(ui), bbox)
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\ui_panel.py", line 230, in panel
    panel = _GroupPanel(content[0], ui).control
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\ui_panel.py", line 564, in __init__
    layout = self._add_items(content, inner)
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\ui_panel.py", line 842, in _add_items
    editor.prepare(inner)
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\editor.py", line 155, in prepare
    self.init( parent )
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\text_editor.py", line 104, in init
    self.set_error_state( False )
  File "c:\python\python26\lib\site-packages\traitsui-4.1.0-py2.6.egg\traitsui\qt4\editor.py", line 247, in set_error_state
    color = getattr( item, '_ok_color', OKColor )
TypeError: 'sip.methoddescriptor' object is not callable

18楼: Originally posted by libralibra at 2012-01-09 18:28:47:
关键我觉得wxpython和内置的tk都很方便,如果纯为GUI,不涉及很多科学计算(其实科学计算直接安装numpy也够用了),不值当折腾traits,个人意见

Rapid GUI Programming with Python and Qt
那本书挺好,不过翻译一 ...

楼: Originally posted by dedream at 2012-01-08 22:30:18:
请教您一下，这个traits扩展库哪能下？
我在官网上下载了tar.gz格式的包，在win7下运行不起来
我安装的环境是python 2.6+ PyQt
没有装python xy和wxpython
下了三个包，pyface，traits和traitsui，都运 ...

24楼: Originally posted by kevin@00 at 2012-01-12 15:06:28:
那个是Linux下的系统安装包，你当然打不开…
[ 发自手机版 http://muchong.com/3g ]

9楼: Originally posted by dedream at 2012-01-08 22:30:18:
请教您一下，这个traits扩展库哪能下？
我在官网上下载了tar.gz格式的包，在win7下运行不起来
我安装的环境是python 2.6+ PyQt
没有装python xy和wxpython
下了三个包，pyface，traits和traitsui，都运 ...

9楼: Originally posted by dedream at 2012-01-08 22:30:18:
请教您一下，这个traits扩展库哪能下？
我在官网上下载了tar.gz格式的包，在win7下运行不起来
我安装的环境是python 2.6+ PyQt
没有装python xy和wxpython
下了三个包，pyface，traits和traitsui，都运 ...

27楼: Originally posted by hpkyy at 2012-02-21 13:40:49:
你可以下载setuptools, 这是一个可执行文件。
安装完后，在环境变量中的PATH中加入setuptools的路径，
比如，C:\Python26\Scripts
然后运行cmd，在窗口中输入easy_install traitsui
setuptools会自动进行搜索 ...

21楼: Originally posted by dedream at 2012-01-09 22:19:50:
[code]from traits.api import HasTraits, Str, Int
class SimpleEmployee(HasTraits):
    first_name = Str
    last_name = Str
    department = Str
   
    employee_number = Str
   
    salar ...