同时在NavigationDrawer中包含Menu和ListView

时间:2018-02-16 19:57:04

标签: java android xml navigation-drawer

我想要包含一个包含2-3个固定项目的菜单,这些项目永远不会更改,在菜单下方我想要包含一个我可以动态管理的ListView

我想做类似下面的图片。

enter image description here

当我启动应用程序时,我总是收到以下错误:

Process: com.pigmalionstudios.todolist, PID: 7055
java.lang.RuntimeException: Unable to start activity ComponentInfo{...}: android.view.InflateException: Binary XML file line #0: Binary XML file line #0: Error inflating class menu

MainActivity.java中的相应错误行是:

setContentView(R.layout.activity_main);

这里是activity_main.xml布局。

<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.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/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <include
        layout="@layout/app_bar_main"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

    <android.support.design.widget.NavigationView
        android:id="@+id/nav_view"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:fitsSystemWindows="true"
        app:headerLayout="@layout/nav_header_main">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical">

            <include layout="@layout/nav_header_main" />
            <include layout="@menu/drawer_menu"/>

            <ListView
                android:id="@+id/list_slidermenu"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:choiceMode="singleChoice"
                android:dividerHeight="1dp"
                android:textColor="#424242"/>
        </LinearLayout>
    </android.support.design.widget.NavigationView>
</android.support.v4.widget.DrawerLayout>

drawer_menu.xml

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    tools:showIn="navigation_view"
    android:id="@+id/activity_main_drawer"
    android:layout_width="match_parent"
    android:layout_height="@dimen/nav_header_height"
    android:background="@drawable/side_nav_bar"
    android:orientation="vertical">

    <group android:checkableBehavior="single">
        <item
            android:id="@+id/add"
            android:icon="@drawable/add"
            android:title="@string/add" />
        <item
            android:id="@+id/ToDo"
            android:icon="@drawable/pending"
            android:title="To Dos" />
        <item
            android:id="@+id/settings"
            android:icon="@drawable/settings"
            android:title="Settings" />
    </group>
</menu>

1 个答案:

答案 0 :(得分:0)

您不必在导航抽屉中获得所需布局的Menu。只需在导航栏中添加标题视图和ListView即可。

就我而言,我只需要为ListView创建自定义标头,然后在导航栏中添加标题和ListView。这个过程可能看起来像这样。

LinearLayout nDrawerListHeader = (LinearLayout) inflater.inflate(R.layout.header_navigation_drawer, container, false);
mDrawerListView.addHeaderView(nDrawerListHeader);

header_navigation_drawer.xml看起来像这样。

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical">

    <RelativeLayout
        android:id="@+id/header"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="@color/navigation_header_color_white">

        <!-- Some other layouts to get the precise view -->

    </RelativeLayout>
</LinearLayout>

然后通过在标题视图中找到正确的视图来实现动作点击。

Button menuButton = nDrawerListHeader.findViewById(R.id.menu_button_1);
menuButton.setOnClickListener(...);

希望有所帮助!