【发布时间】:2021-11-12 23:35:59
【问题描述】:
activity_main_tab_background
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_checked="true">
<layer-list>
<item android:gravity="top">
<shape android:shape="rectangle">
<size android:height="@dimen/_5fdp"/>
<solid android:color="@color/red"/>
<corners android:bottomLeftRadius="@dimen/_3fdp"
android:bottomRightRadius="@dimen/_3fdp"/>
</shape>
</item>
</layer-list>
</item>
</selector>
主要活动中的底部导航
<com.google.android.material.bottomnavigation.BottomNavigationView
android:id="@+id/main_bottom_nav"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
app:itemBackground="@drawable/activity_main_tab_background"
app:labelVisibilityMode="unlabeled"
app:menu="@menu/home_bottom_nav" />
如何更改指标宽度?
<size android:height="@dimen/_5fdp" android:width="@dimen/_10fdp"/> // tried and not working
【问题讨论】:
标签: android android-layout material-design android-drawable bottomnavigationview