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我寫JSON配置文件:Python的JSON配置文件
{
"file": {"file_name": "file.xls"},
"names1":
{"Joe Allen": "JOE",
"Leo Messi": "MESSI"}
}
據格式和可讀性。我使用功能改變FILE_NAME:
def plik(self, evt):
wildcard = "MS excell (*.xls)|*.xls"
dialog = wx.FileDialog(self, "Choose a file", os.getcwd(), "", wildcard, wx.OPEN)
if dialog.ShowModal() == wx.ID_OK:
config['file'] = {'file_name': dialog.GetFilename()}
with open('config.json', 'w') as f:
json.dump(config, f)
self.Destroy()
frame = Program()
frame.Show()
後在JSON文件更改文本看起來像:
{"file": {"file_name": "file.xls"},"names1":{"Joe Allen": "JOE","Leo Messi": "MESSI"}}
我應該怎麼做,以保持格式化。