listview实现表格状态

Question

比如
                                                                 点击按钮新增配置
标题                          标题                                  标题
----------------------+--------------------------------------+----------------------+
配置1                    配置1的描述                           配置1修改 配置1删除
----------------------+--------------------------------------+----------------------+
配置2                    配置2的描述 ................
----------------------+--------------------------------------+----------------------+
大概就是这样

Answer 1

新建一个工程，在MainActivity上放个ListView
然后再建一个Layout xml文件，这个用作listView中的行，即自定义的行格式
放一个RelativeLayout
然后放两个textview和两个Button到RelativeLayout内部
详细设置参照下面的XML代码，测试的时候把里面的注释内容去掉<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >    <RelativeLayout
        android:id="@+id/listview_row_layout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content" >
        <TextView
            android:id="@+id/textView1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentLeft="true"
            android:layout_alignParentTop="true"
            //各行的第一列不会自动对齐，所以设置一个最小宽度，第一列的最小宽度为这个值
            android:minWidth="40dip"
            android:text="Medim Text"
            android:textAppearance="?android:attr/textAppearanceMedium" />        <Button
            android:id="@+id/button2"
            style="?android:attr/buttonStyleSmall"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentRight="true"
            android:layout_alignParentTop="true"
            //最后一个BUTTON的toRightOf设置成父VIEW即listview_row_layout，以保证他在最右边
            android:layout_toRightOf="@id/listview_row_layout"
            android:text="Button" />
        <Button
            android:id="@+id/button1"
            style="?android:attr/buttonStyleSmall"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentTop="true"
            //BUTTON1在BUTTON2的左边
            android:layout_toLeftOf="@id/button2"
            android:text="Button" />
        <TextView
            android:id="@+id/textView2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentTop="true"
             //TextView2在Button1的左边
            android:layout_toLeftOf="@id/button1"
            //并且在TextView1的右边，以填充textview1和button1之间的空间空间
            android:layout_toRightOf="@+id/textView1"
            android:text="Medium Text"
            android:textAppearance="?android:attr/textAppearanceMedium" />
    </RelativeLayout></LinearLayout>
下面是给listview添加数据的代码
package com.example.listviewtable;import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.ListView;
import android.widget.SimpleAdapter;
import android.support.v4.app.NavUtils;public class MainActivity extends Activity {    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        
ArrayList<HashMap<String, Object>> showUItems = new ArrayList<HashMap<String, Object>>();

        
        HashMap mapItem1 = new HashMap();
        mapItem1.put("Device Name", "1");
        mapItem1.put("Deveice Desc", "Deveice Description");
        showUItems.add(mapItem1);        
        
        HashMap mapItem2 = new HashMap();
        mapItem1.put("Device Name", "2");
        mapItem1.put("Deveice Desc", "Deveice Description");      
        showUItems.add(mapItem2);        
        
        SimpleAdapter adapter = new SimpleAdapter(this, showUItems, 
         R.layout.listview_row, 
         new String[]{"Device Name", "Deveice Desc"}, 
         new int[] {R.id.textView1, R.id.textView2});
        
      ListView lv = (ListView)findViewById(R.id.listView1);
      lv.setAdapter(adapter);         
    }    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.activity_main, menu);
        return true;
    }    
}