问一个关于wx.MessageBox的问 题。
maki <[email protected]>
| Newsgroups | gmane.comp.python.chinese |
|---|---|
| Message-ID | <[email protected]> |
我看书上有这么一段代码：
import wx
dlg = wx.MessageBox(None,'hello world!','hello',wx.YES_NO)
re = dlg.ShowModal()
dlg.Destroy()
－－－－－－－
可我运行的时候，出现：
Traceback (most recent call last):
File "D:\MessageBox.py", line 2, in <module>
dlg = wx.MessageBox(None,'hello world!','hello',wx.YES_NO)
File "D:\Python25\Lib\site-packages\wx-2.8-msw-unicode\wx\_misc.py", line
493, in MessageBox
return _misc_.MessageBox(*args, **kwargs)
TypeError: String or Unicode type required
请问下这是为什么。谢谢
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