how can i set the gradient from up to 4 colors

[TimAimee]

i can't find the way to set the gradient from up to 4 colors, how can i do it?

[jakob-grabner]

The set bar color methods of the circle view expectes one or more colors, just pass 4 colors to get a gradient with 4 colors.
void setBarColor(@ColorInt int... barColors)
If want to define the gradient in xml, this can be done with up to 4 colors. Just set the following attributes:
cpv_barColor, cpv_barColor1,cpv_barColor2,cpv_barColor3

If you have any troubles please let me know.

[TimAimee]

@jakob-grabner thanks!