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正在使用Python創建包含一些數據的XML文件。我正在嘗試將字典中的值設置爲列表中的數據。我將要製作多行,所以這就是爲什麼我以這種方式引用每個值。多謝你們。這裏是我的代碼:.set()方法不在Python的xml.etree庫中?
from xml.etree import ElementTree as ET
root = ET.Element("painter")
root.set('version', '1.0')
linenum = 0
pointnum = 0
smpl_data = [[[20,40],(0,0,1,1)],[[10,50],(0,0,1,1)],[[78,89],(0,0,1,1)]]
while linenum <= len(smpl_data): #smpl_data change to self.lines
elem_line = ET.SubElement(root,"line" + str(linenum), attrib={"r": "1", "g": "2", "b": "3", "a": "4"})
print elem_line
print elem_line.attrib.get("r")
print elem_line.attrib.set("r", "smpl_data[linenum][2]")
# I get an attribute error: 'dict' object has no attribute 'set'
它雖然文件中清楚地顯示...
http://docs.python.org/library/xml.etree.elementtree.html#xml.etree.ElementTree.Element.set
感謝您的幫助。
感謝這有助於一噸!我意識到我需要執行smpl_data [linenum] [1] [0]來訪問值「r」,但elem_line.get(「r」)和elem_line.set(「r」,smpl_data ...)很好。 – Joe 2011-06-13 19:05:31