Android提高之ListView实现自适应表格的方法

<&＃63;xml version="1.0" encoding="utf-8"&＃63;>

 
 
 

package com.testMyListView;
import java.util.ArrayList;
import com.testMyListView.TableAdapter.TableCell;
import com.testMyListView.TableAdapter.TableRow;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.LinearLayout.LayoutParams;
import android.widget.Toast;
/**
 * @author hellogv
 */
public class testMyListView extends Activity {
 /** Called when the activity is first created. */
 ListView lv;
 @Override
 public void onCreate(Bundle savedInstanceState) {
 super.onCreate(savedInstanceState);
 setContentView(R.layout.main);
 this.setTitle("ListView自适应实现表格---hellogv");
 lv = (ListView) this.findViewById(R.id.ListView01);
 ArrayList table = new ArrayList();
 TableCell[] titles = new TableCell[5];// 每行5个单元
 int width = this.getWindowManager().getDefaultDisplay().getWidth()/titles.length;
 // 定义标题
 for (int i = 0; i  arg0, View arg1, int arg2,
  long arg3) {
  Toast.makeText(testMyListView.this, "选中第"+String.valueOf(arg2)+"行", 500).show();
 }
 }
}

package com.testMyListView;
import java.util.List;
import android.content.Context;
import android.graphics.Color;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
public class TableAdapter extends BaseAdapter {
 private Context context;
 private List table;
 public TableAdapter(Context context, List table) {
 this.cOntext= context;
 this.table = table;
 }
 @Override
 public int getCount() {
 return table.size();
 }
 @Override
 public long getItemId(int position) {
 return position;
 }
 public TableRow getItem(int position) {
 return table.get(position);
 }
 public View getView(int position, View convertView, ViewGroup parent) {
 TableRow tableRow = table.get(position);
 return new TableRowView(this.context, tableRow);
 }
 /**
 * TableRowView 实现表格行的样式
 * @author hellogv
 */
 class TableRowView extends LinearLayout {
 public TableRowView(Context context, TableRow tableRow) {
  super(context);
  
  this.setOrientation(LinearLayout.HORIZONTAL);
  for (int i = 0; i = cell.length)
  return null;
  return cell[index];
 }
 }
 /**
 * TableCell 实现表格的格单元
 * @author hellogv
 */
 static public class TableCell {
 static public final int STRING = 0;
 static public final int IMAGE = 1;
 public Object value;
 public int width;
 public int height;
 private int type;
 public TableCell(Object value, int width, int height, int type) {
  this.value = value;
  this.width = width;
  this.height = height;
  this.type = type;
 }
 }
}