将 ListView 或 RecyclerView 添加到新的 NavigationView [英] Add a ListView or RecyclerView to new NavigationView

问题描述

我使用的是修订版 22.2.0 中的新 NavigationView支持库由 Google 提供.生成使用菜单资源填充的导航抽屉非常有效.

I am using the new NavigationView from revision 22.2.0 of the support library by Google. It works perfectly fine to generate a navigation drawer populated using a menu res.

我想知道是否可以将 ListView 或 RecyclerView 添加到导航抽屉，以便可以使用我的自定义适配器代码填充它，这比菜单资源具有更大的灵活性.

I was wondering is it possible to add a ListView or RecyclerView to the navigation drawer so that it can be populated using my custom adapter code, which allows for far greater flexibility than menu resources.

这是我当前的 XML:

Here is my current XML:

<?xml version="1.0" encoding="utf-8"?>

<android.support.v4.widget.DrawerLayout
    android:id="@+id/drawer_layout"
    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:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:context=".MainActivity">

    <FrameLayout
        android:id="@+id/content_view"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <include layout="@layout/main_toolbar" />

    </FrameLayout>

    <android.support.design.widget.NavigationView
        android:id="@+id/navigation_view"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        app:headerLayout="@layout/navigation_drawer_header"
        app:menu="@menu/menu_navigation_drawer" />


</android.support.v4.widget.DrawerLayout>

我应该在 XML 的哪个位置添加 ListView 或 RecyclerView?

Where in my XML would I add the ListView or RecyclerView?

编辑

根据 Basant 的建议，我将 ListView 嵌套到 NavigationView 中.你失去了从菜单 res 膨胀的能力(据我所知)，但它成功地完成了我想要它做的事情.头部 XML 没有改变，它只是包含在 XML 中.

As per Basant's suggestion, I nested a ListView into the NavigationView. You lose the ability to inflate from a menu res (as far as I know) but it succeeds in what I want it to do. The header XML is unchanged, it is just included into XML.

新代码:

<?xml version="1.0" encoding="utf-8"?>

<android.support.v4.widget.DrawerLayout
    android:id="@+id/drawer_layout"
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:context=".MainActivity">

    <FrameLayout
        android:id="@+id/content_view"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <include layout="@layout/main_toolbar" />

    </FrameLayout>

    <android.support.design.widget.NavigationView
        android:id="@+id/navigation_view"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start">

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent">

            <include
                android:id="@+id/navigation_drawer_header_include"
                layout="@layout/navigation_drawer_header" />

            <ListView
                android:id="@+id/navigation_drawer_list"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_below="@id/navigation_drawer_header_include"/>

        </RelativeLayout>

    </android.support.design.widget.NavigationView>


</android.support.v4.widget.DrawerLayout>

推荐答案

您可以将 ListView 或 RecyclerView 嵌套在 NavigationView 中.

You can just nest the ListView or RecyclerView inside the NavigationView.

<?xml version="1.0" encoding="utf-8"?>

<android.support.v4.widget.DrawerLayout
    android:id="@+id/drawer_layout"
    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:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:context=".MainActivity">

    <FrameLayout
        android:id="@+id/content_view"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <include layout="@layout/main_toolbar" />

    </FrameLayout>

    <android.support.design.widget.NavigationView
        android:id="@+id/navigation_view"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"/>

        <ListView
            android:id="@+id/menuList"
            android:layout_width="match_parent"
            android:layout_height="match_parent"/>
</android.support.v4.widget.DrawerLayout>

注意:请记住，如果您在其中使用 ListView，则不能使用 NavigationView 的标题.您将不得不使用您正在添加的 ListView 的标题视图.不要忘记删除 app:menu 和 app:header 字段.

NOTE: Keep in mind that if you use use a ListView inside it, you can't use the NavigationView's header. You will have to use the header view of the ListView that you are adding. Don't forget to remove the app:menu and app:header fields.

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