[已解决]新人求助关于python-docx的问题

sdszz1996

from docx import Document

doc = Document('test.docx')
name = str(input('请输入'))
IDcard = str(input('请输入'))
paragraph3 = doc.paragraphs[2]

paragraph3.add_run(name).underline = True
paragraph3.add_run(IDcard).underline = True

paragraph3.runs[1] = paragraph3.runs[7]
paragraph3.runs[3] = paragraph3.runs[8]

paragraph3.runs[7].clear()
paragraph3.runs[8].clear()

doc.save('new.docx')

大佬们，为什么我这段代码创建了新的文档后和原文档一样呢
我想把paragraph3.runs[1]的内容替换为paragraph3.runs[7]的内容
为什么不能用 = 呢

最佳答案

月排行榜 / 总排行榜

txxcat

2020-5-8 09:12:23

from docx import Document

doc = Document('test.docx')
name = str(input('请输入'))
IDcard = str(input('请输入'))
paragraph3 = doc.paragraphs[2]

paragraph3.add_run(name).underline = True
paragraph3.add_run(IDcard).underline = True


doc.paragraphs[1].text = doc.paragraphs[7].text
doc.paragraphs[3].text = doc.paragraphs[8].text

doc.paragraphs[7].clear()
doc.paragraphs[8].clear()

doc.save('new.docx')

跳转到最佳答案楼层

zltzlt

paragraph3.runs[1] = paragraph3.runs[7] 这一句相当于将 paragraph3.runs[1] 指向 paragraph3.runs[7] ，它们都是指向同一个数据，所以对其中一个执行了 clear()，另外一个也会被 clear()

txxcat

from docx import Document

doc = Document('test.docx')
name = str(input('请输入'))
IDcard = str(input('请输入'))
paragraph3 = doc.paragraphs[2]

paragraph3.add_run(name).underline = True
paragraph3.add_run(IDcard).underline = True


doc.paragraphs[1].text = doc.paragraphs[7].text
doc.paragraphs[3].text = doc.paragraphs[8].text

doc.paragraphs[7].clear()
doc.paragraphs[8].clear()

doc.save('new.docx')