android BottomNavigation与DrawerLayout中的FrameLayout内容重叠

vof42yt1 于 2023-06-27 发布在 Android

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FrameLayout中的每个底部内容都隐藏在bottomNavigation后面，下面是我的代码.....我正在制作一个有点复杂的应用程序，它具有抽屉布局和bottomnavigation，我也使用framelayout来显示不同的片段，当菜单项从底部导航单击时，问题是我是否使用constraintLayout或线性布局（不作为rootlayout）而不是FrameLayout和bottomNavigation上方的RelativeLayout它仍然隐藏我的所有片段底部内容，无论是recyclerview还是button

<?xml version="1.0" encoding="utf-8"?>
<androidx.drawerlayout.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawerLayoutID"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<RelativeLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent">
<FrameLayout
    android:id="@+id/frame_container"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:layout_behavior="@string/appbar_scrolling_view_behavior" />
    <com.google.android.material.bottomnavigation.BottomNavigationView
        android:id="@+id/bottom_navigation_ID"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_gravity="bottom|end"
        android:background="?android:attr/windowBackground"
        app:layout_behavior="@string/hide_bottom_view_on_scroll_behavior"
        android:foreground="?attr/selectableItemBackground"
        app:itemIconTint="@color/bottom_navigation_color"
        app:labelVisibilityMode="unlabeled"
        app:menu="@menu/navigation"/>
</RelativeLayout>
<RelativeLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_gravity="start"
    android:id="@+id/checkCon"
    android:layout_weight="1"
    android:background="@color/navyBlue">
        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:background="@color/favoriteColor">
            <EditText
                android:id="@+id/search_editText_id"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginStart="16dp"
                android:layout_marginTop="24dp"
                android:layout_marginEnd="16dp"
                android:background="@drawable/rounded_corner_backgrond"
                android:hint="@string/search"
                android:paddingLeft="10dp"
                android:paddingBottom="10dp"
                android:paddingTop="10dp"/>
            <Button
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:id="@+id/all_button_id"
                android:layout_below="@id/search_editText_id"
                android:textColor="@color/whiteColor"
                android:text="@string/selectAll"
                android:textAllCaps="false"
                android:layout_marginTop="10dp"
                android:layout_centerHorizontal="true"
                android:background="@android:color/transparent"/>
            <androidx.recyclerview.widget.RecyclerView
                android:id="@+id/search_RecylerView"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_below="@+id/all_button_id" />
        </RelativeLayout>
</RelativeLayout>
</androidx.drawerlayout.widget.DrawerLayout>

android

来源：https://stackoverflow.com/questions/76553065/bottomnavigation-is-overlapping-framelayout-content-in-drawerlayout

1条答案

按热度按时间

1aaf6o9v1#

您只需将框架布局的底部约束提供给底部导航的顶部，这样框架布局的底部内容就不会隐藏在底部导航后面。
参考此代码将解决您的挑战。

<?xml version="1.0" encoding="utf-8"?>
<androidx.drawerlayout.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawerLayoutID"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<!--    i just changed here to constraint layout from the relative layout.-->
<androidx.constraintlayout.widget.ConstraintLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/ic_setting_background">
    <FrameLayout
        android:id="@+id/frame_container"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintBottom_toTopOf="@id/bottom_navigation_ID"
        android:background="@color/black"
        app:layout_behavior="@string/appbar_scrolling_view_behavior" />
    <com.google.android.material.bottomnavigation.BottomNavigationView
        android:id="@+id/bottom_navigation_ID"
        android:layout_width="match_parent"
        app:layout_constraintBottom_toBottomOf="parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_gravity="bottom|end"
        android:background="?android:attr/windowBackground"
        android:foreground="?attr/selectableItemBackground"
        app:itemIconTint="@color/bottom_navigation_color"
        app:labelVisibilityMode="unlabeled"
        app:menu="@menu/navigation"
  app:layout_behavior="@string/hide_bottom_view_on_scroll_behavior" />
</androidx.constraintlayout.widget.ConstraintLayout>
<RelativeLayout
    android:id="@+id/checkCon"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_gravity="start"
    android:layout_weight="1"
    android:background="@color/navyBlue">
    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_weight="1"
        android:background="@color/favoriteColor">
        <EditText
            android:id="@+id/search_editText_id"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginStart="16dp"
            android:layout_marginTop="24dp"
            android:layout_marginEnd="16dp"
            android:background="@drawable/rounded_corner_backgrond"
            android:hint="@string/search"
            android:paddingLeft="10dp"
            android:paddingTop="10dp"
            android:paddingBottom="10dp" />
        <Button
            android:id="@+id/all_button_id"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_below="@id/search_editText_id"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="10dp"
            android:background="@android:color/transparent"
            android:text="@string/selectAll"
            android:textAllCaps="false"
            android:textColor="@color/whiteColor" />
        <androidx.recyclerview.widget.RecyclerView
            android:id="@+id/search_RecylerView"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_below="@+id/all_button_id" />
    </RelativeLayout>
</RelativeLayout>
</androidx.drawerlayout.widget.DrawerLayout>

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android BottomNavigation与DrawerLayout中的FrameLayout内容重叠

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