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Python 控制轴';标题标签颜色_Python_Altair - Fatal编程技术网

Python 控制轴';标题标签颜色

Python 控制轴';标题标签颜色,python,altair,Python,Altair,正在努力设置轴标签的颜色 base = alt.Chart(xf.loc['2017':].reset_index(), title="trouble").encode( x='Date' ) rigs = base.mark_line(color='blue').encode( alt.Y('Total Oil Rigs', scale=alt.Scale(zero=False),axis=alt.Axis( title='I should BLUE')) ) prod =

正在努力设置轴标签的颜色

base = alt.Chart(xf.loc['2017':].reset_index(), title="trouble").encode(
    x='Date'
)

rigs = base.mark_line(color='blue').encode(
    alt.Y('Total Oil Rigs', scale=alt.Scale(zero=False),axis=alt.Axis( title='I should BLUE'))
)

prod = base.mark_line(color='green').encode(
    alt.Y('US Crude Production', scale=alt.Scale(zero=False),axis=alt.Axis( title='I should be GREEN'))
)

alt.layer(
    rigs,
    prod
).resolve_scale(
    y='independent'
).configure_axisLeft(labelColor='blue').configure_axisRight(labelColor='green')
我可以使用
configure#u axisLeft/Right()
函数设置#2和#3,但我找不到设置轴标题颜色的方法(#1,#4)。我在文档中也没有看到选项。

您可以使用
标题颜色
配置:

chart.configure_axisLeft(
  labelColor='blue'
  titleColor='blue'
).configure_axisRight(
  labelColor='green',
  titleColor='green'
)