用大 pandas 着色细胞 [英] coloring cells in excel with pandas
问题描述
import pandas as pd
path ='/ Users / arronteb / Desktop / excel / ejemplo.xlsx'
xlsx = pd.ExcelFile(path)
df = pd.read_excel(xlsx,'Sheet1')
df ['is_duplicated'] = df.duplicated('#CSR ')
df_nodup = df.loc [df ['is_duplicated'] == False]
df_nodup.to_excel('ejemplo.xlsx',encoding ='utf-8')
所以基本上这个程序加载 ejemplo.xlsx
(ejemplo是一个例子西班牙语,只是文件的名称)转换为 df
(a DataFrame
),然后检查特定的列。它删除重复的文件并重新保存文件。那部分工作正常。问题在于,我不需要删除重复项,而是使用不同的颜色(如黄色)突出显示包含它们的单元格。
可以创建一个功能来突出显示...
def highlight_cells():
#提供您的突出显示标准这里的单元格
返回['background-color:yellow']
然后应用突出显示功能到您的数据帧...
df.style.apply(highlight_cells)
I need some help here. So i have something like this
import pandas as pd
path = '/Users/arronteb/Desktop/excel/ejemplo.xlsx'
xlsx = pd.ExcelFile(path)
df = pd.read_excel(xlsx,'Sheet1')
df['is_duplicated'] = df.duplicated('#CSR')
df_nodup = df.loc[df['is_duplicated'] == False]
df_nodup.to_excel('ejemplo.xlsx', encoding='utf-8')
So basically this program load the ejemplo.xlsx
(ejemplo is example in Spanish, just the name of the file) into df
(a DataFrame
), then checks for duplicate values in a specific column. It deletes the duplicates and saves the file again. That part works correctly. The problem is that instead of removing duplicates, I need highlight the cells containing them with a different color, like yellow.
You can create a function to do the highlighting...
def highlight_cells():
# provide your criteria for highlighting the cells here
return ['background-color: yellow']
And then apply your highlighting function to your dataframe...
df.style.apply(highlight_cells)
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