Android - Color를 XML로 정의하여 사용하기

XML에 정의
/res/values/colors.xml


<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="color01">#ffff0000</color>
    <color name="color02">#ff00ff00</color>
    <color name="color03">#ff0000ff</color>
    <color name="color04">#ff000000</color>
</resources>





사용하기

<TextView android:id="@+id/textView4" android:text="TextView" android:layout_height="wrap_content" android:layout_width="wrap_content" android:textColor="@color/color01"></TextView>