如何保存一个<ipython.core.display.html> ? 我需要保存一个<pandas.dataframe.style>作为图像或 HTML 文件</pandas.dataframe.style></ipython.core.display.html>

Question

如何保存 <IPython.core.display.HTML>，我需要将 <pandas.DataFrame.style> 保存为图像或 HTML 文件。

I am using Jupyter Notebook, I stylized my Pandas DataFrame displays, and I need to save the DataFrame output displays as an image (png) or as HTML file, I tried the code lines, see below, the file saves as HTML but I get使用 Bowser 打开时的空白页。

from IPython.display import display, HTML
import pandas as pd

df = pd.DataFrame({'A': [1, 2, 3, 4], 'B":['a', 'b', 'c', 'd']}
df_styler = HTML(df.style.hide_index().render()).data

with open('df_styler.html', 'w') as f:
    f.write(df_styler)

谢谢

Answer 1

Found the issue by looking at the HTML code, the code is perfectly find... On my PC, I am using the Dark theme Windows settings... Changing the Windows settings theme revealed that the DataFrame was indeed saved as a HTML table,表格字体颜色默认为“黑色”，我的浏览器 window 背景颜色也设置为黑色...