错误:类型不兼容:HomeFragment无法转换为Fragment

时间:2018-06-27 00:04:26

标签: java android xml android-studio android-fragments

我遇到此错误,并且我尝试清理和重建,但没有成功。我试图使缓存无效并重新启动,但是它没有用。有什么帮助吗?

HomeFragment.Java

package name.com.project.Home;

import android.support.v4.app.Fragment;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.R;

/**
 * Created by User on 5/28/2017.
 */

public class HomeFragment extends Fragment {
private static final String TAG = "HomeFragment";

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_home, container, false);

    return view;
}
}

fragment_home.xml:

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
          android:layout_width="match_parent"
          android:layout_height="match_parent">

<ListView
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:id="@+id/listView" />

</RelativeLayout>

我的xml文件没有出现错误。请帮忙。

编辑!!!

删除此内容

import android.R;

我现在收到此错误

cannot resolve symbol 'R'

1 个答案:

答案 0 :(得分:0)

尝试删除

import android.R;

并添加

import name.com.project.Home.R;