View的background是可以通过selector设置的,同样使用selector也可以设置TextView的颜色.
selector这样写:
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true" android:color="@color/colorBlack" />
<item android:state_pressed="false" android:color="@color/colorWhite" />
</selector>
然后这是textColor即可:
android:textColor="@drawable/selector_text_black_white"