替换word文档Python docx中的字符串

pip install python-docx

from docx import Document

def replace_text_in_docx(file_path, old_text, new_text):
    # 打开文档
    doc = Document(file_path)
    
    # 遍历段落
    for paragraph in doc.paragraphs:
        # 替换段落中的文本
        paragraph.text = paragraph.text.replace(old_text, new_text)
    
    # 遍历表格中的单元格
    for table in doc.tables:
        for row in table.rows:
            for cell in row.cells:
                for paragraph in cell.paragraphs:
                    # 替换单元格中的文本
                    paragraph.text = paragraph.text.replace(old_text, new.txt)
    
    # 保存修改后的文档
    doc.save(file_path)

# 使用示例
file_path = 'example.docx'  # 替换为你的文件路径
old_text = '旧文本'
new_text = '新文本'
replace_text_in_doc.py(file_path, old_text, new_text)