AndroidOpenDemo/app/src/main/res/layout/fragment_device_detail_main.xml
@@ -167,7 +167,8 @@ android:layout_gravity="bottom" android:layout_marginBottom="@dimen/px_50" android:background="@color/lc_demo_color_ffffff" android:gravity="center_vertical"> android:gravity="center_vertical" android:visibility="gone"> <TextView android:layout_width="wrap_content"