easygui--记住用户的设置

小咪的旅途

1. #-----------------------------------------------------------------------
   
2. # create "settings", a persistent Settings object
   
3. # Note that the "filename" argument is required.
   
4. # The directory for the persistent file must already exist.
   
5. #-----------------------------------------------------------------------
   
6. import os
   
7. settingsFilename = os.path.join("C:", "FishCApp", "settings.txt")  # Windows example
   
8. settings = Settings(settingsFilename)

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1. # we initialize the "user" and "server" variables
   
2. # In a real application, we'd probably have the user enter them via enterbox
   
3. user    = "奥巴马"
   
4. server  = "白宫"
   
5. 
   
6. # we save the variables as attributes of the "settings" object
   
7. settings.userId = user
   
8. settings.targetServer = server
   
9. settings.store()    # persist the settings
   
10. 
    
11. # run code that gets a new value for userId
    
12. # then persist the settings with the new value
    
13. user    = "小甲鱼"
    
14. settings.userId = user
    
15. settings.store()

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运行出来出错了，如图片所示。为什么呢？

塔利班

没定义

小咪的旅途

塔利班 发表于 2018-4-2 19:19
没定义

settings是自己定义么？两个都是settings = dict()?

塔利班

小咪的旅途 发表于 2018-4-3 12:16
settings是自己定义么？两个都是settings = dict()?

settings = Settings()
这个类没见过，你自己定义的么，也没见你加载什么模块