TabLayout修改字体大小

• 报错日志

android.view.InflateException: Binary XML file line #25: Binary XML file line #25: 
	Error inflating class android.support.design.widget.TabLayout
Caused by: android.view.InflateException: Binary XML file line #25: 
	Error inflating class android.support.design.widget.TabLayout
Caused by: java.lang.reflect.InvocationTargetException

• 需求
  • 我在使用TabLayout 的时候,想要修改字体大小,使用如下代码:结果导致崩溃

  app:tabTextAppearance="@dimen/dp_18"
  

• 解决方案
  • layout

    <android.support.design.widget.TabLayout
            android:id="@+id/visitor_tab"
            android:layout_width="match_parent"
            android:layout_height="50dp"
            app:tabTextAppearance="@dimen/dp_18" />
    

  • style

    <style name="tablayouttextstyle" parent="TextAppearance.Design.Tab">
            <item name="android:textSize">18dp</item>
        </style>
    

来源：https://blog.csdn.net/shuijianbaozi/article/details/98883979