我尝试在下面运行以下文件,但它无效。它通常必须显示使用库wxPython构建的图形用户界面。
import wx
class GoToClass(wx.Frame):
def __init__(self, parent, id, title):
wx.Frame.__init__(self, parent, id, title, size=(390, 350))
panel = wx.Panel(self, -1)
font = wx.SystemSettings_GetFont(wx.SYS_SYSTEM_FONT)
font.SetPointSize(9)
vbox = wx.BoxSizer(wx.VERTICAL)
hbox1 = wx.BoxSizer(wx.HORIZONTAL)
st1 = wx.StaticText(panel, -1, 'Class Name')
st1.SetFont(font)
hbox1.Add(st1, 0, wx.RIGHT, 8)
tc = wx.TextCtrl(panel, -1)
hbox1.Add(tc, 1)
vbox.Add(hbox1, 0, wx.EXPAND | wx.LEFT | wx.RIGHT | wx.TOP, 10)
vbox.Add((-1, 10))
hbox2 = wx.BoxSizer(wx.HORIZONTAL)
st2 = wx.StaticText(panel, -1, 'Matching Classes')
st2.SetFont(font)
hbox2.Add(st2, 0)
vbox.Add(hbox2, 0, wx.LEFT | wx.TOP, 10)
vbox.Add((-1, 10))
hbox3 = wx.BoxSizer(wx.HORIZONTAL)
tc2 = wx.TextCtrl(panel, -1, style=wx.TE_MULTILINE)
hbox3.Add(tc2, 1, wx.EXPAND)
vbox.Add(hbox3, 1, wx.LEFT | wx.RIGHT | wx.EXPAND, 10)
vbox.Add((-1, 25))
hbox4 = wx.BoxSizer(wx.HORIZONTAL)
cb1 = wx.CheckBox(panel, -1, 'Case Sensitive')
cb1.SetFont(font)
hbox4.Add(cb1)
cb2 = wx.CheckBox(panel, -1, 'Nested Classes')
cb2.SetFont(font)
hbox4.Add(cb2, 0, wx.LEFT, 10)
cb3 = wx.CheckBox(panel, -1, 'Non-Project classes')
cb3.SetFont(font)
hbox4.Add(cb3, 0, wx.LEFT, 10)
vbox.Add(hbox4, 0, wx.LEFT, 10)
vbox.Add((-1, 25))
hbox5 = wx.BoxSizer(wx.HORIZONTAL)
btn1 = wx.Button(panel, -1, 'Ok', size=(70, 30))
hbox5.Add(btn1, 0)
btn2 = wx.Button(panel, -1, 'Close', size=(70, 30))
hbox5.Add(btn2, 0, wx.LEFT | wx.BOTTOM , 5)
vbox.Add(hbox5, 0, wx.ALIGN_RIGHT | wx.RIGHT, 10)
panel.SetSizer(vbox)
self.Centre()
self.Show(True)
app = wx.App()
GoToClass(None, -1, 'Go To Class')
app.MainLoop()
这是整个邮件错误。
它表示错误来自第12行,无法找到属性SystemSettings_GetFont
。
Traceback (most recent call last):
File "C:/Python34/Test_wxPython/GotoClass.py", line 68, in <module>
GoToClass(None, -1, 'Go To Class')
File "C:/Python34/Test_wxPython/GotoClass.py", line 12, in __init__
font = wx.SystemSettings_GetFont(wx.SYS_SYSTEM_FONT)
AttributeError: 'module' object has no attribute 'SystemSettings_GetFont'
答案 0 :(得分:4)
当你使用python3.4时,你正在使用凤凰。 Wxpython凤凰变了 SystemSettings_GetFont 至 SystemSettings.GetFont