XyApp/src/com/dy/InforViewActivity.java

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package com.dy;

import java.net.URLDecoder;

import android.app.Activity;
import android.content.ContentValues;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.provider.Contacts;
import android.provider.Contacts.People;
import android.view.Menu;
import android.view.MenuItem;
import android.view.Window;
import android.widget.TextView;
import android.widget.Toast;

import com.dy.Declare;
import com.dy.HttpUtil;

public class InforViewActivity extends Activity {

	// 专业，班级，姓名，职务，手机，短号，qq，email
	
	private TextView title, times, descs,htitle;
	private String id;

	public void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		requestWindowFeature(Window.FEATURE_NO_TITLE);
		setContentView(R.layout.infoview);
		Bundle extras = this.getIntent().getExtras();
		id = extras.getString("id");
		System.out.println("!!!!!!!!!!!!!!  "+id);
		htitle = (TextView) findViewById(R.id.textViewtitle);

		title = (TextView) findViewById(R.id.title);
		times = (TextView) findViewById(R.id.times);
		descs = (TextView) findViewById(R.id.descs);
		htitle.setText("信息详细");
		getData();

	}

	private void getData() {
		try {
			String url = HttpUtil.BASE_URL + "QXwInfoServlet?id=" + id;
			// 查询返回结果
			String result = HttpUtil.queryStringForPost(url);
			result = URLDecoder.decode(result, "UTF-8");

			if (!result.equals("0")) {// 这里是如果返回结果不为0 则表示可以登入
				// 登入后要记录一下登入者的id，用户名
				String[] results = result.split("@");
				title.setText(results[1]);
				descs.setText(results[2]);
				times.setText(results[3]);
				
				// 提示登入成功