[D]使用xrced创建的程序界面不能运行

[liagn]

请哪位大侠帮我指正一下，为什么会报错呀？谢谢了！！！

xrc文件：

<?xml version="1.0" encoding="UTF-8"?>
<resource class="">
  <object class="wxDialog" name="mainDialog">
    <object class="wxComboBox" name="dblistCBox">
      <pos>10,35</pos>
      <size>300,20</size>
      <content>
        <item/>
      </content>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSIMPLE_BORDER|wxCB_READONLY</style>
    </object>
    <object class="wxTextCtrl" name="bkdirCtr">
      <pos>10,215</pos>
      <size>300,20</size>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSIMPLE_BORDER</style>
    </object>
    <object class="wxStaticText" name="dblistText">
      <pos>10,10</pos>
      <size>300,20</size>
      <label>选择要备份的数据库文件：</label>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSIMPLE_BORDER</style>
    </object>
    <object class="wxButton" name="button1">
      <pos>350,15</pos>
      <size>60,40</size>
      <label>Open</label>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSUNKEN_BORDER</style>
    </object>
    <object class="wxStaticText" name="dirText">
      <pos>10,100</pos>
      <size>300,20</size>
      <label>选择要备份的目录：</label>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSIMPLE_BORDER</style>
    </object>
    <object class="wxComboBox" name="dirCBox">
      <pos>10,125</pos>
      <size>300,20</size>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSIMPLE_BORDER|wxCB_READONLY</style>
    </object>
    <object class="wxButton" name="button2">
      <pos>350,105</pos>
      <size>60,40</size>
      <label>Open</label>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSUNKEN_BORDER</style>
    </object>
    <object class="wxStaticText" name="bkdirText">
      <pos>10,190</pos>
      <size>300,20</size>
      <label>指定备份文件保存路径：</label>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSIMPLE_BORDER</style>
    </object>
    <object class="wxButton" name="button3">
      <pos>350,195</pos>
      <size>60,40</size>
      <label>开始备份</label>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSUNKEN_BORDER</style>
    </object>
    <object class="wxButton" name="button4">
      <pos>430,195</pos>
      <size>60,40</size>
      <label>取消备份</label>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSUNKEN_BORDER</style>
    </object>
    <object class="wxGauge" name="gauge">
      <pos>10,250</pos>
      <size>480,30</size>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSIMPLE_BORDER</style>
    </object>
    <object class="wxStaticText" name="ztxixiText">
      <pos>10,300</pos>
      <size>480,20</size>
      <fg>#FF8000</fg>
      <bg>#FFFFFF</bg>
      <style>wxSIMPLE_BORDER</style>
    </object>
    <pos>5,5</pos>
    <size>550,400</size>
    <title>TD备份工具</title>
    <centered>1</centered>
    <fg>#000000</fg>
    <bg>#0080FF</bg>
    <style>wxSIMPLE_BORDER|wxDEFAULT_DIALOG_STYLE|wxCAPTION|wxCLOSE_BOX|wxDIALOG_MODAL</style>
  </object>
</resource>

python源文件：

# -*- coding:utf-8 -*-
# main.py

import wx
from wx import xrc


class MyApp(wx.App):
    def OnInit(self):
        self.res=xrc.XmlResource('备份工具模板.xrc')
        assert self.res
        self.init_frame()
        return True
    
    def init_frame(self):
        self.frame=self.res.LoadDialog(None,'mainDialog')
        assert self.frame
        self.dblistText=xrc.XRCCTRL(self.frame,'dblistText')
        self.dblistCBox=xrc.XRCCTRL(self.frame,'dblistCBox')
        self.button1=xrc.XRCCTRL(self.frame,'button1')
        self.dirText=xrc.XRCCTRL(self.frame,'dirText')
        self.dirCBox=xrc.XRCCTRL(self.frame,'dirCBox')
        self.button2=xrc.XRCCTRL(self.frame,'button2')
        self.bkdirText=xrc.XRCCTRL(self.frame,'bkdirText')
        self.bkdirCtr=xrc.XRCCTRL(self.frame,'bkdirCtr')
        self.button3=xrc.XRCCTRL(self.frame,'button3')
        self.button4=xrc.XRCCTRL(self.frame,'button4')
        self.gauge=xrc.XRCCTRL(self.frame,'gauge')
        self.ztxinxiText=xrc.XRCCTRL(self.frame,'ztxinxiText')
        
        self.frame.Bind(wx.EVT_BUTTON,self.OnSubmit1,id=xrc.XRCID('button1'))
        self.frame.Bind(wx.EVT_BUTTON,self.OnSubmit2,id=xrc.XRCID('button2'))
        self.frame.Bind(wx.EVT_BUTTON,self.OnSubmit3,id=xrc.XRCID('button3'))
        self.frame.Bind(wx.EVT_BUTTON,self.OnSubmit4,id=xrc.XRCID('button4'))
        self.frame.Show()
        
    def OnSubmit1(self,evt):
        pass
    def OnSubmit2(self,evt):
        pass
    def OnSubmit3(self,evt):
        pass
    def OnSubmit4(self,evt):
        pass
    
if __name__=='__main__':
    app=MyApp(False)
    app.MainLoop()

错误信息：
> "D:\Python26\pythonw.exe" -u "C:\main.py"
Traceback (most recent call last):
File "C:\main.py", line 47, in <module>
app=MyApp(False)
File "D:\Python26\lib\site-packages\wx-2.8-msw-unicode\wx\_core.py", line 7981, in __init__
self._BootstrapApp()
File "D:\Python26\lib\site-packages\wx-2.8-msw-unicode\wx\_core.py", line 7555, in _BootstrapApp
return _core_.PyApp__BootstrapApp(*args, **kwargs)
File "C:\main.py", line 12, in OnInit
self.init_frame()
File "C:\main.py", line 17, in init_frame
assert self.frame
AssertionError


----------------------------
Double行动：
原帖分数：30
加分：30

[angel_su]

你用xrced生成python代码跑跑先...

[angel_su]

下面是用你的xrc让xrced自动生成的代码，正常能显示的，剩下的事件绑定及回调函数自己完善吧...

# This file was automatically generated by pywxrc.
# -*- coding: UTF-8 -*-

import wx
import wx.xrc as xrc

__res = None

def get_resources():
    """ This function provides access to the XML resources in this module."""
    global __res
    if __res == None:
        __init_resources()
    return __res




class xrcmainDialog(wx.Dialog):
#!XRCED:begin-block:xrcmainDialog.PreCreate
    def PreCreate(self, pre):
        """ This function is called during the class's initialization.
        
        Override it for custom setup before the window is created usually to
        set additional window styles using SetWindowStyle() and SetExtraStyle().
        """
        pass
        
#!XRCED:end-block:xrcmainDialog.PreCreate

    def __init__(self, parent):
        # Two stage creation (see http://wiki.wxpython.org/index.cgi/TwoStageCreation)
        pre = wx.PreDialog()
        self.PreCreate(pre)
        get_resources().LoadOnDialog(pre, parent, "mainDialog")
        self.PostCreate(pre)

        # Define variables for the controls, bind event handlers





# ------------------------ Resource data ----------------------

def __init_resources():
    global __res
    __res = xrc.EmptyXmlResource()

    __res.Load('1.xrc')


if __name__ == '__main__':
    app=wx.App(False)
    dlg=xrcmainDialog(None)
    dlg.Show()
    app.MainLoop()

[liagn]

找到问题了，.xrc文件不能用中文名字，还是谢谢你。