["python","xml","marshalling","elementtree"]
Convert Python ElementTree to string

Whenever I call ElementTree.tostring(e), I get the following error message: AttributeError: 'Element' object has no attribute 'getroot' Is there any other way to convert an ElementTree object into an XML string? 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'
Element objects have no .getroot() method. Drop that call, and the .tostring() call works: xmlstr = ElementTree.tostring(et, encoding='utf8') You only need to use .getroot() if you have an ElementTree instance. Other notes: This produces a bytestring, which in Python 3 is the bytes type. If you must have a str object, you have two options: Decode the resulting bytes value, from UTF-8: xmlstr.decode("utf8") Use encoding='unicode'; this avoids an encode / decode cycle: xmlstr = ElementTree.tostring(et, encoding='unicode') If you wanted the UTF-8 encoded bytestring value or are using Python 2, take into account that ElementTree doesn't properly detect utf8 as the standard XML encoding, so it'll add a <?xml version='1.0' encoding='utf8'?> declaration. Use utf-8 or UTF-8 (with a dash) if you want to prevent this. When using encoding="unicode" no declaration header is added.