选择选项卡后如何更改TabLayout.Tab图标?
试试这个
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/menu_live_stream_selected" android:state_checked="true" />
<item android:drawable="@drawable/menu_live_stream_selected" android:state_pressed="true" />
<item android:drawable="@drawable/menu_live_stream_selected" android:state_selected="true" />
<item android:drawable="@drawable/menu_live_stream_default" />
</selector>