表格样式可以分为两种：一要表格的自身的样式，比如边框，对齐方式、背景等，别一种是表格中文字的样式。本文的内容包括：

一次性引入下面会用到的库：

docx定义了大量的样式库，可以直接使用，一般都能满足需求，使用方法如下：

方法1： 创建表格时设置

方法2： 表格创建完成后再设置

关于style_name请看python-docx表格样式列表 也可以用以下代码输出所有style的名称：

(1)table.autofit=True可以使表格自动适应窗口大小。

(2)table.cell(row,col).width=Cm(4)

(3)table.columns[0].width=Cm(2)

(1)table.rows[0].height=Cm(12)

(2)table.cell(row,col).height=Cm(4)

(3)这里还看到另一种方式，不过我并没有看懂，感兴趣的可以研究。

table.alignment=WD_TABLE_ALIGNMENT.CENTER|WD_TABLE_ALIGNMENT.LEFT|WD_TABLE_ALIGNMENT.RIGHT

目录还没有找到可行方法

（1）水平对齐方式 table.cell(r,c).paragraphs[0].paragraph_format.alignment=WD_ALIGN_PARAGRAPH.CENTER

(2)垂直对齐方式 table.cell(r,c).vertical_alignment = WD_ALIGN_VERTICAL.CENTER

（2）字体、字号 和颜色 方法1：

方法2：

字体的常用属性docx都有定义，如果有需要再去研究。以下是table.style.font的帮助文档： Help on Font in module docx.text.font object:

class Font(docx.shared.ElementProxy) | Proxy object wrapping the parent of a element and providing | access to character properties such as font name, font size, bold, and | subscript. | | Method resolution order: | Font | docx.shared.ElementProxy | builtins.object | | Data descriptors defined here: | | all_caps | Read/write. Causes text in this font to appear in capital letters. | | bold | Read/write. Causes text in this font to appear in bold. | | color | A |ColorFormat| object providing a way to get and set the text color | for this font. | | complex_script | Read/write tri-state value. When |True|, causes the characters in the | run to be treated as complex script regardless of their Unicode | values. | | cs_bold | Read/write tri-state value. When |True|, causes the complex script | characters in the run to be displayed in bold typeface. | | cs_italic | Read/write tri-state value. When |True|, causes the complex script | characters in the run to be displayed in italic typeface. | | double_strike | Read/write tri-state value. When |True|, causes the text in the run | to appear with double strikethrough. | | emboss | Read/write tri-state value. When |True|, causes the text in the run | to appear as if raised off the page in relief. | | hidden | Read/write tri-state value. When |True|, causes the text in the run | to be hidden from display, unless applications settings force hidden | text to be shown. | | highlight_color | A member of :ref:WdColorIndex indicating the color of highlighting | applied, or None if no highlighting is applied. | | imprint | Read/write tri-state value. When |True|, causes the text in the run | to appear as if pressed into the page. | | italic | Read/write tri-state value. When |True|, causes the text of the run | to appear in italics. |None| indicates the effective value is | inherited from the style hierarchy. | | math | Read/write tri-state value. When |True|, specifies this run contains | WML that should be handled as though it was Office Open XML Math. | | name | Get or set the typeface name for this |Font| instance, causing the | text it controls to appear in the named font, if a matching font is | found. |None| indicates the typeface is inherited from the style | hierarchy. | | no_proof | Read/write tri-state value. When |True|, specifies that the contents | of this run should not report any errors when the document is scanned | for spelling and grammar. | | outline | Read/write tri-state value. When |True| causes the characters in the | run to appear as if they have an outline, by drawing a one pixel wide | border around the inside and outside borders of each character glyph. | | rtl | Read/write tri-state value. When |True| causes the text in the run | to have right-to-left characteristics. | | shadow | Read/write tri-state value. When |True| causes the text in the run | to appear as if each character has a shadow. | | size | Read/write |Length| value or |None|, indicating the font height in | English Metric Units (EMU). |None| indicates the font size should be | inherited from the style hierarchy. |Length| is a subclass of |int| | having properties for convenient conversion into points or other | length units. The :class:docx.shared.Pt class allows convenient | specification of point values:: | | >> font.size = Pt(24) | >> font.size | 304800 | >> font.size.pt | 24.0 | | small_caps | Read/write tri-state value. When |True| causes the lowercase | characters in the run to appear as capital letters two points smaller | than the font size specified for the run. | | snap_to_grid | Read/write tri-state value. When |True| causes the run to use the | document grid characters per line settings defined in the docGrid | element when laying out the characters in this run. | | spec_vanish | Read/write tri-state value. When |True|, specifies that the given run | shall always behave as if it is hidden, even when hidden text is | being displayed in the current document. The property has a very | narrow, specialized use related to the table of contents. Consult the | spec (§17.3.2.36) for more details. | | strike | Read/write tri-state value. When |True| causes the text in the run | to appear with a single horizontal line through the center of the | line. | | subscript | Boolean indicating whether the characters in this |Font| appear as | subscript. |None| indicates the subscript/subscript value is | inherited from the style hierarchy. | | superscript | Boolean indicating whether the characters in this |Font| appear as | superscript. |None| indicates the subscript/superscript value is | inherited from the style hierarchy. | | underline | The underline style for this |Font|, one of |None|, |True|, |False|, | or a value from :ref:WdUnderline. |None| indicates the font | inherits its underline value from the style hierarchy. |False| | indicates no underline. |True| indicates single underline. The values | from :ref:WdUnderline are used to specify other outline styles such | as double, wavy, and dotted. | | web_hidden | Read/write tri-state value. When |True|, specifies that the contents | of this run shall be hidden when the document is displayed in web | page view.

后记：关于python-docx表格样式的控制就写这么多了，如果有其它需求大家可以在留言区提问，或着查阅相关资料。水平有限，还有诸多问题没有解决，欢迎交流。