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说明: 《android从入门到精通》清华大学出版社明日科技编著第十五章代码,实现一个典型数据管理系统( Android from entry to the master. Tsinghua University press tomorrow science and technology fifteenth chapters of the code, the realization of a typical data management system)
- 2014-09-09 14:02:53下载
- 积分:1
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蓝牙读取RFID的代码,安卓版,可以通过蓝牙读取门禁卡
资源描述可以通过蓝牙读取RFID的卡ID,用于手机刷门禁,或者取得具有RFID商品标签。
- 2023-01-28 03:05:04下载
- 积分:1
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Android list 可以左右滑动删除
资源描述Android应用 listview 可以实现左右滑动的删除,适合初学者。类似通知栏上的信息,左右滑动,即可删除的效果。
- 2022-07-15 20:43:01下载
- 积分:1
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百度地图获取当前位置、拍照、获取手机型号
使用百度API定位当前位置,并把当前位置保存
- 2014-04-18下载
- 积分:1
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android api 手册(chm)
android api 手册(chm)
- 2015-01-09下载
- 积分:1
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QQ-for-Android
android客户端仿QQ源代码,包括Client、Server和SQL执行语句(在SQl server中执行就可以),主要实现了一对一、一对多聊天(android client imitation QQ source code, including the Client, Server, and SQL statement is executed (SQl server), the main achievement of the one-to-one, one-to-many chat)
- 2013-04-02 18:42:56下载
- 积分:1
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android数独游戏源码下载
android数独游戏源码下载
- 2015-05-11下载
- 积分:1
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android 解锁例子源码
package com.codeshogun.android.swipesample;import android.app.Activity;import android.os.Bundle;import android.view.GestureDetector;import android.view.MotionEvent;import android.view.View;import android.view.GestureDetector.SimpleOnGestureListener;import android.view.animation.Animation;import android.view.animation.AnimationUtils;import android.widget.ViewFlipper;public class Main extends Activity { private static final int SWIPE_MIN_DISTANCE = 120; private static final int SWIPE_MAX_OFF_PATH = 250; private static final int SWIPE_THRESHOLD_VELOCITY = 200; private GestureDetector gestureDetector; View.OnTouchListener gestureListener; private Animation slideLeftIn; private Animation slideLeftOut; private Animation slideRightIn; private Animation slideRightOut; private ViewFlipper viewFlipper; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); viewFlipper = (ViewFlipper)findViewById(R.id.flipper); slideLeftIn = AnimationUtils.loadAnimation(this, R.anim.slide_left_in); slideLeftOut = AnimationUtils.loadAnimation(this, R.anim.slide_left_out); slideRightIn = AnimationUtils.loadAnimation(this, R.anim.slide_right_in); slideRightOut = AnimationUtils.loadAnimation(this, R.anim.slide_right_out); gestureDetector = new GestureDetector(new MyGestureDetector()); gestureListener = new View.OnTouchListener() { public boolean onTouch(View v, MotionEvent event) { if (gestureDetector.onTouchEvent(event)) { return true; } return false; } }; } class MyGestureDetector extends SimpleOnGestureListener { @Override public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { try { if (Math.abs(e1.getY() - e2.getY()) > SWIPE_MAX_OFF_PATH) return false; // right to left swipe if(e1.getX() - e2.getX() > SWIPE_MIN_DISTANCE && Math.abs(velocityX) > SWIPE_THRESHOLD_VELOCITY) { viewFlipper.setInAnimation(slideLeftIn); viewFlipper.setOutAnimation(slideLeftOut); viewFlipper.showNext(); } else if (e2.getX() - e1.getX() > SWIPE_MIN_DISTANCE && Math.abs(velocityX) > SWIPE_THRESHOLD_VELOCITY) { viewFlipper.setInAnimation(slideRightIn); viewFlipper.setOutAnimation(slideRightOut); viewFlipper.showPrevious(); } } catch (Exception e) { // nothing } return false; } } @Override public boolean onTouchEvent(MotionEvent event) { if (gestureDetector.onTouchEvent(event)) return true; else return false; }}
- 2014-04-16下载
- 积分:1
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5.4-SQLite
Android 编程之数据库 SQLlite学习例子(an example for the learning of Android database)
- 2012-06-24 03:44:23下载
- 积分:1
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weather
中文天气预报
可显示3天的天气情况
可选不同城市(Chinese weather forecast display three days of different weather conditions Optional city)
- 2012-11-02 16:25:19下载
- 积分:1