java.lang.IllegalArgumentException:未找到片段HomeFragment的id 0x7f0e0084（com.example.dell.foodcourt:id/content）的视图

这是抽屉布局，我搜索了很多次来解决这个问题，但每次我都停在同一个点上…所以有人能帮我吗？我在android Studio中使用空白布局而不是预先设计的抽屉布局来创建抽屉布局

    <?xml version="1.0" encoding="utf-8"?>
 <android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/drawerlayout">

<LinearLayout
    android:layout_width="wrap_content"
    android:layout_height="wrap_content">
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="hello"/>
</LinearLayout>

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


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

//据我所知，我主要是在这里面对这个问题，有人能帮我解决这个问题吗

public void selectDraweritem(MenuItem menuItem) {
    Fragment fragment=null;
 switch (menuItem.getItemId()){
     case R.id.homeFragment:
         fragment=new HomeFragment();
         break;
     case R.id.navigation_Profile:
         fragment=new Profile_Fragment();
         break;
     default:
         fragment=new HomeFragment();
         break;
 }
 if (fragment!=null){
     FragmentManager fragmentManager=getSupportFragmentManager();
     fragmentManager.beginTransaction().replace(R.id.content,fragment).commit();
 }
 DrawerLayout drawerLayout= (DrawerLayout) findViewById(R.id.drawerlayout);
    drawerLayout.closeDrawer(GravityCompat.START);
  }


public boolean onOptionsItemSelected(MenuItem item){
    if(toggle.onOptionsItemSelected(item)){
        return true;
    }
    return super.onOptionsItemSelected(item);
}

}

//主片段java类在这里

 package com.example.dell.foodcourt;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import java.util.zip.Inflater;


/**
 * A simple {@link Fragment} subclass.
 */
public class HomeFragment extends Fragment {


    public HomeFragment() {
        // Required empty public constructor
    }


    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        inflater.inflate(R.layout.fragment_home,container,false);
      if(savedInstanceState==null){
          getFragmentManager().beginTransaction().replace(R.id.content,new HomeFragment()).commit();
      }
        return super.onCreateView(inflater,container,savedInstanceState);
    }

}

---

在HomeFragment中，应在onCreateView方法生命周期中返回要充气的视图，例如：

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        View rootView = inflater.inflate(R.layout.fragment_home,container,false);
      // This part should be in the activity who handle the fragment
      /*if(savedInstanceState==null){
          getFragmentManager().beginTransaction().replace(R.id.content,new HomeFragment()).commit();
      }*/ 
        return rootView;
    }

此外，为了显示片段，您可以在活动布局中添加一个FrameLayout作为片段容器：

<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/drawerlayout">

<LinearLayout
    android:layout_width="wrap_content"
    android:layout_height="wrap_content">
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="hello"/>
</LinearLayout>

   <FrameLayout
        android:id="@+id/content"
        android:layout_width="match_parent"
        android:layout_height="match_parent"/>

    <android.support.design.widget.NavigationView
        android:id="@+id/navigationmenu"
        android:layout_height="match_parent"
        android:layout_width="wrap_content"
        app:menu="@menu/menudetails"
        android:layout_gravity="start">
    </android.support.design.widget.NavigationView>
</android.support.v4.widget.DrawerLayout>

---

希望能有所帮助

真的谢谢你，科奇，你刚刚在10分钟内解决了我3天的问题。。。取消天才：欢迎你：请考虑通过点击复选标记接受答案。这向社区表明您已经找到了解决方案。没有义务这么做。Cochi还有一个问题，当我点击菜单项中的项目时，它正在移动到片段，但没有显示与主页或个人资料相关的片段信息，就像那样对不起，回复太晚了，但我得到了预期的结果。。。谢谢你……：

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        View rootView = inflater.inflate(R.layout.fragment_home,container,false);
      // This part should be in the activity who handle the fragment
      /*if(savedInstanceState==null){
          getFragmentManager().beginTransaction().replace(R.id.content,new HomeFragment()).commit();
      }*/ 
        return rootView;
    }

<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/drawerlayout">

<LinearLayout
    android:layout_width="wrap_content"
    android:layout_height="wrap_content">
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="hello"/>
</LinearLayout>

   <FrameLayout
        android:id="@+id/content"
        android:layout_width="match_parent"
        android:layout_height="match_parent"/>

    <android.support.design.widget.NavigationView
        android:id="@+id/navigationmenu"
        android:layout_height="match_parent"
        android:layout_width="wrap_content"
        app:menu="@menu/menudetails"
        android:layout_gravity="start">
    </android.support.design.widget.NavigationView>
</android.support.v4.widget.DrawerLayout>