Android获取主题颜色，禁用按钮

Question

Is there a way to read current theme colors from code ?

I want to 1. Read disabled Button color and put it as EditText background 2. Read Spinner selected item color and put it as TextView background

Answer 1

Read disabled Button color and put it as EditText background

Disabled is not a color. It is a state of a StateListDrawable that is used for the button background. Hence, you cannot "read disabled Button color", because there is no simple color for "disabled".

Read Spinner selected item color and put it as TextView background

The selected item in a Spinner has no specific color, as so therefore I have no idea what color you might mean here.