摘要:
button.getBackground().setColorFilter(0xFFFF0000,PorterDuff.Mode.MULTIPLY);button.getBackground().setColorFilter(new LightingColorFilter(0xFFFFFFFF, 0xFFAA0000));或者custom_button.xml background="@drawable/custom_button"Java代码<?xml version="1.0" encoding="utf-8"?> & 阅读全文