textAppearance代码的设置

nameText.setTextAppearance(getApplicationContext(), R.style.BlueText);

<!-- Blue Color -->
   <style name="BlueText">
        <item name="android:textColor">#4871A8</item>
        <item name="android:textStyle">bold</item>
    </style>
<!-- Blue Color -->
   <style name="BlueText">
        <item name="android:textColor">#4871A8</item>
        <item name="android:textStyle">bold</item>
    </style>

  这里面呢可以设置一些简单style