python

xml转excel,可以用xml.etree.ElementTree去解析xml文件,然后用xlwt写入excel

示例：ConvConfig.xml

    <Conveyor_Channel_1>
      <LoadFlag_BOOL>TRUE</LoadFlag_BOOL>
      <ConveyorNodeID>1200</ConveyorNodeID>
      <ChannelName>C12_00</ChannelName>
      <EncoderResolution_mmpercnt>0.007768</EncoderResolution_mmpercnt>
      <SenorPortName>ND8_IN_PORT_ES1</SenorPortName>
      <SensorBit>8</SensorBit>
      <DistT1toP1>56.25</DistT1toP1>
      <DistP1toP2>300</DistP1toP2>
      <DistP2toT2>164.5</DistP2toT2>
      <DistT2toEdge>56.25</DistT2toEdge>
    </Conveyor_Channel_1>

我们选几个需要的node然后保存到excel中

import xml.etree.ElementTree as ET
import xlwt

tree = ET.parse("ConvConfig.xml")
root = tree.getroot()
title =['ChannelName','EncoderResolution_mmpercnt','SenorPortName','SensorBit','DistT1toP1','DistP1toP2','DistP2toT2','DistT2toEdge']
data = []
workbook=xlwt.Workbook(encoding = 'utf-8')
#add sheet name
worksheet = workbook.add_sheet('conveyor',cell_overwrite_ok=True)
#write head
for i in range(len(title)):
    worksheet.write(0,i,title[i])
#write content
for node in root.iter('ConveyorInitInfo'):
    for channel in node:
        for i in channel:
            for j in range(len(title)):
                if title[j]==i.tag:
                    # print(i.tag, i.text)        
                    data.append(i.text)            

#print(data) 
workbook.save("test.xls")

生成excel效果：