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Android 充气异常:二进制XML文件_Android_Fragment_Android Inflate - Fatal编程技术网

Android 充气异常:二进制XML文件

Android 充气异常:二进制XML文件,android,fragment,android-inflate,Android,Fragment,Android Inflate,这就是我犯的错误 12-05 13:26:18.102: E/AndroidRuntime(10101): FATAL EXCEPTION: main 12-05 13:26:18.102: E/AndroidRuntime(10101): Process: com.example.project_1_4, PID: 10101 12-05 13:26:18.102: E/AndroidRuntime(10101): java.lang.RuntimeException: Unable to s

这就是我犯的错误

12-05 13:26:18.102: E/AndroidRuntime(10101): FATAL EXCEPTION: main
12-05 13:26:18.102: E/AndroidRuntime(10101): Process: com.example.project_1_4, PID: 10101
12-05 13:26:18.102: E/AndroidRuntime(10101): java.lang.RuntimeException: Unable to start activity         
ComponentInfo{com.example.project_1_4/          
com.example.project_1_4.MainActivity}: android.view.InflateException: Binary XML file line #14:     
Error inflating class fragment
我的xml文件——我想我发帖时遗漏了括号。现在我纠正它

<LinearLayout 
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">
        <ListView
            android:id="@android:id/list"
            android:layout_width="match_parent"
            android:layout_height="410dp" >
        </ListView>
</LinearLayout>

源代码

import java.sql.SQLException;
import java.util.ArrayList;
import java.util.zip.Inflater;

import android.app.ListFragment;
import android.content.Context;
import android.os.Bundle;
import android.view.InflateException;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListView;

public class Dday_fragment extends ListFragment{

    ArrayList<Detail> detailList = new ArrayList<Detail>();
    ArrayList<String> detailName = new ArrayList<String>();
    DetailOperation DetailDBOperation;
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        View view = new View(getActivity());
        try{
        view = inflater.inflate(R.layout.dday_fragment, container, false);
        }catch (InflateException e){
        }

        DetailDBOperation = new DetailOperation(null);
        try {
            DetailDBOperation.open();
        } catch (SQLException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }


        if(DetailDBOperation.getAllDetail()!=null){
        detailList = DetailDBOperation.getAllDetail();
        }else{
            detailList = null;
        }

        int size = detailList.size();

        for(int i = 0; i < size; i++){
            detailName.add(detailList.get(i).getSubjectName());
        }
        ArrayAdapter<String> adapter = 
                new ArrayAdapter<String>(getActivity(), android.R.layout.simple_list_item_1, detailName);
        setListAdapter(adapter);
        return view;
    }
    @Override
    public void onListItemClick(ListView l, View v, int position, long id) {
        // TODO Auto-generated method stub
        super.onListItemClick(l, v, position, id);
        Detail_fragment dtf = (Detail_fragment) getFragmentManager().findFragmentById(R.layout.detail_fragment);
        dtf.change(position);
        getListView().setSelector(android.R.color.holo_red_dark);
    }

}
import java.sql.SQLException;
导入java.util.ArrayList;
导入java.util.zip.Inflater;
导入android.app.ListFragment;
导入android.content.Context;
导入android.os.Bundle;
导入android.view.InflateException;
导入android.view.LayoutInflater;
导入android.view.view;
导入android.view.ViewGroup;
导入android.widget.ArrayAdapter;
导入android.widget.Button;
导入android.widget.ListView;
公共类Dday_片段扩展了ListFragment{
ArrayList detailList=新的ArrayList();
ArrayList detailName=新的ArrayList();
DetailOperation DetailDBOperation;
@凌驾
创建视图上的公共视图(布局、充气机、视图组容器、,
Bundle savedInstanceState){
//TODO自动生成的方法存根
视图=新视图(getActivity());
试一试{
视图=充气机。充气(R.layout.dday_碎片,容器,假);
}锁扣(充气异常e){
}
DetailDBOperation=新的DetailOperation(空);
试一试{
DetailDBOperation.open();
}捕获(SQLE异常){
//TODO自动生成的捕捉块
e、 printStackTrace();
}
if(DetailDBOperation.getAllDetail()!=null){
detailList=DetailDBOperation.getAllDetail();
}否则{
detailList=null;
}
int size=detailList.size();
对于(int i=0;i
这是Dday_fragment.java的完整代码 如果不使用ListFragment,如何使用onListItemClick? 我想在dday_片段中显示项目列表, 还有另一个xml随用户选择的项目id而变化。 另一个xml将显示项目的详细信息。 因此,我使用onListItemClick在另一个xml上更改和设置文本。

您需要为
线性布局使用
标记

<LinearLayout 
 xmlns:android="http://schemas.android.com/apk/res/android"
 android:layout_width="match_parent"
 android:layout_height="match_parent"
 android:orientation="vertical">

布局XML文件有问题。确保关闭已打开的支架。这是你错过的

<LinearLayout> </LinearLayout>

另一种方法是:

<LinearLayout />

您忘记声明属性end CONNECT。请按以下方式操作:

<LinearLayout 
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">
        <ListView
            android:id="@android:id/list"
            android:layout_width="match_parent"
            android:layout_height="410dp" >
        </ListView>
</LinearLayout>


您可以发布dday_片段的完整xml代码吗?如果您使用
ListFragment
扩展片段,则无需在xml文件中使用
ListView
。这是完整的xml代码,hahai认为在我发布时它被意外删除。在这个onCreateView的末尾,我不需要返回视图吗?如果我这样做,它会说“视图不能作为变量解析”。返回视图;我想是不小心擦掉的ㅠㅠ
<LinearLayout 
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">
        <ListView
            android:id="@android:id/list"
            android:layout_width="match_parent"
            android:layout_height="410dp" >
        </ListView>
</LinearLayout>