Python-docx 读取word.docx内容

第一次写博客，也不知道要写点儿什么好，所以就把我在学习Python的过程中遇到的问题记录下来，以便之后查看，本人小白，写的不好，如有错误，还请大家批评指正！

中文编码问题总是让人头疼，想要用Python读取word中的内容，用open()经常报错，上网一搜结果发现了Python有专门读取.docx的模块python_docx（只能读取.docx文件，不能读取.doc文件），用起来很方便。

安装python-docx：

pip install python_docx

（注意：不是pip install docx  ! docx也可以安装，但总是报错，缺少exceptions，无法导入）

接下来就可以用Python_docx 来读取word文本了。

代码如下：

import docx
from docx import Document
path = "C:\\Users\\Administrator\\Desktop\\word.docx"
document = Document(path)
for paragraph in document.paragraphs:
    print(paragraph.text)

运行即可输出文本。

我尝试用docx读取.doc文本

代码如下：

import os
import docx
for filename in os.listdir(os.getcwd()):
    if filename.endswith('.doc'):
        print(filename[:-4])
        doc = docx.Document(filename[:-4]+".docx")
        for para in doc.paragraphs:
            print (para.text)

结果报错：docx.opc.exceptions.PackageNotFoundError: Package not found。还是无法识别doc

引用1楼，“改变拓展名并没有改变其编码方式，因此无法读取文本内容，需将doc文件另存为docx文件后再用python-docx读取其内容”

# Document 还有添加标题、分页、段落、图片、章节等方法，说明如下
  |  add_heading(self, text='', level=1)
  |      Return a heading paragraph newly added to the end of the document,
  |      containing *text* and having its paragraph style determined by
  |      *level*. If *level* is 0, the style is set to `Title`. If *level* is
  |      1 (or omitted), `Heading 1` is used. Otherwise the style is set to
  |      `Heading {level}`. Raises |ValueError| if *level* is outside the
  |      range 0-9.
  |
  |  add_page_break(self)
  |      Return a paragraph newly added to the end of the document and
  |      containing only a page break.
  |
  |  add_paragraph(self, text='', style=None)
  |      Return a paragraph newly added to the end of the document, populated
  |      with *text* and having paragraph style *style*. *text* can contain
  |      tab (``\t``) characters, which are converted to the appropriate XML
  |      form for a tab. *text* can also include newline (``\n``) or carriage
  |      return (``\r``) characters, each of which is converted to a line
  |      break.
  |
  |  add_picture(self, image_path_or_stream, width=None, height=None)
  |      Return a new picture shape added in its own paragraph at the end of
  |      the document. The picture contains the image at
  |      *image_path_or_stream*, scaled based on *width* and *height*. If
  |      neither width nor height is specified, the picture appears at its
  |      native size. If only one is specified, it is used to compute
  |      a scaling factor that is then applied to the unspecified dimension,
  |      preserving the aspect ratio of the image. The native size of the
  |      picture is calculated using the dots-per-inch (dpi) value specified
  |      in the image file, defaulting to 72 dpi if no value is specified, as
  |      is often the case.
  |
  |  add_section(self, start_type=2)
  |      Return a |Section| object representing a new section added at the end
  |      of the document. The optional *start_type* argument must be a member
  |      of the :ref:`WdSectionStart` enumeration, and defaults to
  |      ``WD_SECTION.NEW_PAGE`` if not provided.
  |
  |  add_table(self, rows, cols, style=None)
  |      Add a table having row and column counts of *rows* and *cols*
  |      respectively and table style of *style*. *style* may be a paragraph
  |      style object or a paragraph style name. If *style* is |None|, the
  |      table inherits the default table style of the document.
  |
  |  save(self, path_or_stream)
  |      Save this document to *path_or_stream*, which can be eit a path to
  |      a filesystem location (a string) or a file-like object.

docx还有许多其它功能，还正在学习中，详见官方文档：https://python-docx.readthedocs.io/en/latest/user/quickstart.html