将Python ElementTree转换为字符串 [英] Convert Python ElementTree to string

问题描述

每当我呼叫ElementTree.tostring(e)时，都会收到以下错误消息:

Whenever I call ElementTree.tostring(e), I get the following error message:

AttributeError: 'Element' object has no attribute 'getroot'

还有其他方法可以将ElementTree对象转换为XML字符串吗?

Is there any other way to convert an ElementTree object into an XML string?

TraceBack:

TraceBack:

Traceback (most recent call last):
  File "Development/Python/REObjectSort/REObjectResolver.py", line 145, in <module>
    cm = integrateDataWithCsv(cm, csvm)
  File "Development/Python/REObjectSort/REObjectResolver.py", line 137, in integrateDataWithCsv
    xmlstr = ElementTree.tostring(et.getroot(),encoding='utf8',method='xml')
AttributeError: 'Element' object has no attribute 'getroot'

推荐答案

Element对象没有.getroot()方法.删除该呼叫，然后 .tostring() 通话有效:

Element objects have no .getroot() method. Drop that call, and the .tostring() call works:

xmlstr = ElementTree.tostring(et, encoding='utf8', method='xml')

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