【发布时间】:2021-08-15 18:15:20
【问题描述】:
如果单元格包含字符串列表中的字符串,我正在尝试更改单元格颜色:
如果有匹配项,我可以更改颜色,但它似乎不会遍历列表中的每个项目,它只执行第一个匹配项(我认为这是因为 ==)
def color_negative_red(val):
for technique in techniques:
color = 'green' if val == technique else 'black'
return 'color: %s' % color
我正在尝试以下方法,但这似乎没有改变任何颜色:
def color_negative_blue(val):
for technique in techniques:
color = 'blue' if technique in val else 'black'
return 'color: %s' % color
我将这些函数称为如下:
s = df1.style.applymap(color_negative_blue)
我希望能够查看项目列表,如果列表中的项目存在,则更改单元格中该文本的颜色。
数据帧:
Column1 Column2 Column3 Column4
Acquire Infrastructure Botnet Drive-by Compromise
DNS Server Exploit Public-Facing Application
Domains External Remote Services
Server Hardware Additions
Virtual Private Server Phishing Spearphishing Attachment
Web Services Spearphishing Link
Compromise Accounts Email Accounts Spearphishing via Service
Social Media Accounts Replication Through Removable Media
techniques = ['Server','Web Services', 'Phishing']
【问题讨论】: