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<root>
	<root2>
		<cost value="1" />
		<sell money="0" />
   <root2/>
<root/>

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    def mod(self):
        tree = ET.parse('test.xml')
        root7 = tree.getroot()
        for child in root7.iter('sell'):
           root7.remove(child.get)

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for parent in tree.iterfind('.//sell/..'):
    for child in parent.iter('sell'):
        parent.remove(child)

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<Element 'root2' at 0x1633ed0>
Traceback (most recent call last):
  File "test.py", line 174, in <module>
    func()
  File "test.py", line 117, in mod
    parent.remove(child)
  File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 337, in remove
    self._children.remove(element)
ValueError: list.remove(x): x not in list
None

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        for parent in tree.iterfind('.//root2/..'):
             for child in parent.iter('root2'):
                 print child
                 parent.remove(child) 

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<Element 'root2' at 0x2428ed0>
<Element 'root2' at 0x242b690>
<Element 'root2' at 0x242b790>
<Element 'root2' at 0x242bc90>
<Element 'root2' at 0x242be10>
Traceback (most recent call last):
  File "test.py", line 170, in <module>
    func()
  File "test.py", line 113, in mod
    parent.remove(child)
  File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 337, in remove
    self._children.remove(element)
ValueError: list.remove(x): x not in list
None

Code: Alles auswählen

<root>
...
	<root1>
	...
		<root2>
			<Cost money="0"/>
			<Sell money="0"/>
			...
		</root2>
	</root1>
</root>

        root = lxml.etree.parse('xml/test.xml')
        mylist = root.xpath('.//root1/root2')

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        for parent in root.iterfind('.//root1/..'):
            for child in parent.iter(mylist):
                parent.remove(child)

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    $RootXML = simplexml_load_file($xmlFile);  
    foreach($BRootXML->root1 as $root) { 
		unset($root->root2); 
    $RootXML->asXML($t1);

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        root = lxml.etree.parse('xml/test.xml')
        mylist = root.xpath('.//root2')
        lon = len(mylist)
        kil = 0
        while lon > kil:
           for parent in root.iterfind('.//root2/..'):
               for child in parent.iterfind('root2'):
                   parent.remove(child)
                   kil = kil + 1

        root.write('xml/test.xml')