ï»??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲欧洲闷骚av少妇影院,成人精品水蜜桃,97久久精品视频http://www.aygfsteel.com/sunwei07/category/47770.htmlzh-cnTue, 15 Feb 2011 03:29:38 GMTTue, 15 Feb 2011 03:29:38 GMT60Android基础教程(äº?ä¹?------ Andorid播放音频文äšg服务åQˆMP3åQ?/title><link>http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344332.html</link><dc:creator>sunwei_07</dc:creator><author>sunwei_07</author><pubDate>Tue, 15 Feb 2011 03:27:00 GMT</pubDate><guid>http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344332.html</guid><wfw:comment>http://www.aygfsteel.com/sunwei07/comments/344332.html</wfw:comment><comments>http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344332.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/sunwei07/comments/commentRss/344332.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/sunwei07/services/trackbacks/344332.html</trackback:ping><description><![CDATA[<div class="wmqeeuq" id="blog_text" class="cnt"> <p>1.在raw目录放一个mp3æ–‡äšgåQštest.mp3;</p> <p>2.å»ÞZ¸€ä¸ªMediaPlayçš„Serviceæ–‡äšgMusicService.java</p> <p>public class MusicService extends Service<br /> {<br />  //MediaPlayer对象<br />  private MediaPlayer player;</p> <p> public IBinder onBind(Intent arg0)<br />  {<br />   return null;<br />  }</p> <p> public void onStart(Intent intent, int startId)<br />  {<br />   super.onStart(intent, startId);<br />   //˜q™é‡Œå¯ä»¥ç†è§£ä¸ø™£…载音乐文ä»?br />   player = MediaPlayer.create(this, R.raw.test);<br />   //开始播æ”?br />   player.start();<br />  }</p> <p> public void onDestroy()<br />  {<br />   super.onDestroy();<br />   //停止音乐-停止Service<br />   player.stop();<br />  }</p> <p>}</p> <p> 3.ä¸ÀL–‡ä»?/p> <p>public void onCreate(Bundle savedInstanceState)<br />  {<br />   super.onCreate(savedInstanceState);<br />   setContentView(R.layout.main);<br />   <br />   //从main.xml布局中获得Button对象<br />   Button button_start = (Button)findViewById(R.id.start);<br />   Button button_stop = (Button)findViewById(R.id.stop);<br />   //讄¡½®æŒ‰é’®åQˆButtonåQ‰ç›‘å?br />   button_start.setOnClickListener(start);<br />         button_stop.setOnClickListener(stop);</p> <p> }<br />  <br />  //开始按é’?br />  private OnClickListener start = new OnClickListener()<br />     {<br />         public void onClick(View v)<br />         {   <br />          //开启Service<br />             startService(new Intent("com.yarin.Android.MUSIC"));<br />         }<br />     };<br />    //停止按钮<br />     private OnClickListener stop = new OnClickListener()<br />     {<br />         public void onClick(View v)<br />         {<br />          //停止Service<br />             stopService(new Intent("com.yarin.Android.MUSIC"));       <br />         }<br />     };</p> </div> <br /> <img src ="http://www.aygfsteel.com/sunwei07/aggbug/344332.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/sunwei07/" target="_blank">sunwei_07</a> 2011-02-15 11:27 <a href="http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344332.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Android基础教程(å›?ä¹?-----获取手机联系äºÞZ¿¡æ?/title><link>http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344331.html</link><dc:creator>sunwei_07</dc:creator><author>sunwei_07</author><pubDate>Tue, 15 Feb 2011 03:26:00 GMT</pubDate><guid>http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344331.html</guid><wfw:comment>http://www.aygfsteel.com/sunwei07/comments/344331.html</wfw:comment><comments>http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344331.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/sunwei07/comments/commentRss/344331.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/sunwei07/services/trackbacks/344331.html</trackback:ping><description><![CDATA[<p>public void onCreate(Bundle savedInstanceState)<br />  {<br />   TextView tv = new TextView(this);<br />   String string = "";  <br />   super.onCreate(savedInstanceState); <br />   //得到ContentResolver对象<br />         ContentResolver cr = getContentResolver();  <br />         //取得电话本中开始一™å¹çš„光标<br />         Cursor cursor = cr.query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null);<br />         //向下¿UÕdЍ䏀䏋光æ ?br />         while(cursor.moveToNext()) <br />         { <br />          //取得联系人名å­?br />          int nameFieldColumnIndex = cursor.getColumnIndex(PhoneLookup.DISPLAY_NAME);     <br />          String contact = cursor.getString(nameFieldColumnIndex); <br />          //取得电话åïL <br />          int numberFieldColumnIndex = cursor.getColumnIndex(PhoneLookup.NUMBER);    <br />          String number = cursor.getString(numberFieldColumnIndex);<br />          <br />          string += (contact+":"+number+"\n");<br />         }<br />         cursor.close();<br />   //讄¡½®TextView昄¡¤ºçš„内å®?br />   tv.setText(string);<br />   //昄¡¤ºåˆ°å±òq?br />   setContentView(tv);<br />  }</p> <img src ="http://www.aygfsteel.com/sunwei07/aggbug/344331.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/sunwei07/" target="_blank">sunwei_07</a> 2011-02-15 11:26 <a href="http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344331.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Android基础教程(ä¸?ä¹?----- Activity ½H—口切换http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344329.htmlsunwei_07sunwei_07Tue, 15 Feb 2011 03:25:00 GMThttp://www.aygfsteel.com/sunwei07/archive/2011/02/15/344329.htmlhttp://www.aygfsteel.com/sunwei07/comments/344329.htmlhttp://www.aygfsteel.com/sunwei07/archive/2011/02/15/344329.html#Feedback0http://www.aygfsteel.com/sunwei07/comments/commentRss/344329.htmlhttp://www.aygfsteel.com/sunwei07/services/trackbacks/344329.html

首先在layout里徏2个xmlæ–‡äšg

分别有按�和按�

JAVA代码åQ?/p>

1.public class Activity01 extends Activity
{
 public void onCreate(Bundle savedInstanceState)
 {
  super.onCreate(savedInstanceState);
  /* 讄¡½®æ˜„¡¤ºmain.xml布局 */
  setContentView(R.layout.main);
  /* findViewById(R.id.button1)取得布局main.xml中的button1 */
  Button button = (Button) findViewById(R.id.button1);
  /* 监听button的事件信æ?*/
  button.setOnClickListener(new Button.OnClickListener() {
   public void onClick(View v)
   {
    /* 新徏一个Intent对象 */
    Intent intent = new Intent();
    /* 指定intent要启动的¾c?*/
    intent.setClass(Activity01.this, Activity02.class);
    /* 启动一个新的Activity */
    startActivity(intent);
    /* 关闭当前的Activity */
    Activity01.this.finish();
   }
  });
 }
}

 

2.public class Activity02 extends Activity
{
 public void onCreate(Bundle savedInstanceState)
 {
  super.onCreate(savedInstanceState);
  /* 讄¡½®æ˜„¡¤ºmain2.xml布局 */
  setContentView(R.layout.main2);
  /* findViewById(R.id.button2)取得布局main.xml中的button2 */
  Button button = (Button) findViewById(R.id.button2);
  /* 监听button的事件信æ?*/
  button.setOnClickListener(new Button.OnClickListener() {
   public void onClick(View v)
   {
    /* 新徏一个Intent对象 */
    Intent intent = new Intent();
    /* 指定intent要启动的¾c?*/
    intent.setClass(Activity02.this, Activity01.class);
    /* 启动一个新的Activity */
    startActivity(intent);
    /* 关闭当前的Activity */
    Activity02.this.finish();
   }
  });
 }
}

 




]]>
Android基础教程(äº?ä¹?-----更改手机½H—口画面底色http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344328.htmlsunwei_07sunwei_07Tue, 15 Feb 2011 03:24:00 GMThttp://www.aygfsteel.com/sunwei07/archive/2011/02/15/344328.htmlhttp://www.aygfsteel.com/sunwei07/comments/344328.htmlhttp://www.aygfsteel.com/sunwei07/archive/2011/02/15/344328.html#Feedback0http://www.aygfsteel.com/sunwei07/comments/commentRss/344328.htmlhttp://www.aygfsteel.com/sunwei07/services/trackbacks/344328.html1.string.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="hello">Hello World, ActivityMain!</string>
<string name="app_name">ActivityMain</string>
<string name="name">账号:</string>
<string name="pass">密码:</string>
</resources>
2自定义的.drawable.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="color1">#ffffff</color>
<color name="color2">#938192</color>
<color name="color3">#7cd12e</color>
</resources>

3.main.xml

<?xml version="1.0" encoding="utf-8"?>
<AbsoluteLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@color/color1">
<TextView
android:id="@+id/myTextViewName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/name"
android:textColor="@color/color2"
android:layout_x="61px"
android:layout_y="69px"
/>
<TextView
android:id="@+id/myTextViewPass"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/pass"
android:textColor="@color/color2"
android:layout_x="61px"
android:layout_y="158px"
/>
<EditText
android:id="@+id/myEditTextName"
android:layout_width="130dip"
android:layout_height="wrap_content"
android:textSize="18sp"
android:layout_x="114px"
android:layout_y="57px"
/>
<EditText
android:id="@+id/myEditTextPass"
android:layout_width="130dip"
android:layout_height="wrap_content"
android:textSize="18sp"
android:password="true"
android:layout_x="112px"
android:layout_y="142px"
/>
</AbsoluteLayout>
4.ActivityMain.java


package org.Gofe.drawable;

import android.app.Activity;
import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.widget.TextView;

public class ActivityMain extends Activity {
/** Called when the activity is first created. */
private TextView myTextViewName;
private TextView myTextViewPass;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
//由ID获得对象
myTextViewName=(TextView)findViewById(R.id.myTextViewName);
myTextViewPass=(TextView)findViewById(R.id.myTextViewPass);
//getBaseContext获得基础Context,getResources获得资源
Resources myColor=getBaseContext().getResources();
  //ç”Þpµ„源myColor获得Drawable,R.color.color3是颜色值id的引ç”?/span>
Drawable color_N=myColor.getDrawable(R.color.color3);
Drawable color_P=myColor.getDrawable(R.color.color3);
//讄¡½®èƒŒæ™¯
myTextViewName.setBackgroundDrawable(color_N);
myTextViewPass.setBackgroundDrawable(color_P);

}
}



]]>
Android基础教程(一)ä¹?-----更改与显½Cºæ–‡å­—æ ‡½{¾TextView标签的ä‹Éç”?/title><link>http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344315.html</link><dc:creator>sunwei_07</dc:creator><author>sunwei_07</author><pubDate>Tue, 15 Feb 2011 02:02:00 GMT</pubDate><guid>http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344315.html</guid><wfw:comment>http://www.aygfsteel.com/sunwei07/comments/344315.html</wfw:comment><comments>http://www.aygfsteel.com/sunwei07/archive/2011/02/15/344315.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/sunwei07/comments/commentRss/344315.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/sunwei07/services/trackbacks/344315.html</trackback:ping><description><![CDATA[<div class="wmqeeuq" id="blog_text" class="cnt"> <p>首先我们是在res->values->string.xml里面加了如下一å?黑体):</p> <p><span><span><?</span><span>xml</span><span> </span><span>version</span><span>=</span><span>"1.0"</span><span> </span><span>encoding</span><span>=</span><span>"utf-8"</span><span>?></span><span> </span></span></p> <p><span><</span><span>resources</span><span>></span><span> </span><span>    </span></p> <p><span><</span><span>string</span><span> </span><span>name</span><span>=</span><span>"hello"</span><span>></span><span>Hello World, HelloAndroid</span><span></</span><span>string</span><span>></span><span> </span><span>    </span></p> <p><span><</span><span>string</span><span> </span><span>name</span><span>=</span><span>"app_name"</span><span>></span><span>HelloAndroid</span><span></</span><span>string</span><span>></span><span> </span><span>    </span></p> <p><span><</span><span>string</span><span> </span><span>name</span><span>=</span><span>"textView_text"</span><span>></span><span>‹Æ¢è¿Žæ¥åˆ°åšå®¢</span><span></</span><span>string</span><span>></span><span>  </span></p> <p><span> </span><span></</span><span>resources</span><span>></span><span> </span><span> </span> </p> <p>而加è½?‹Æ¢è¿Žæ¥åˆ°åšå®¢"是在main.xml (定义手机布局界面çš?里加入的,如下面代ç ?其中我们闺将@string/hello æ”ÒŽˆäº†@string/textView_text .</p> <p><span><span><?</span><span>xml</span><span> </span><span>version</span><span>=</span><span>"1.0"</span><span> </span><span>encoding</span><span>=</span><span>"utf-8"</span><span>?></span><span> </span></span><span><</span><span>LinearLayout</span><span> </span><span>xmlns:android</span><span>=</span><span>"http://schemas.android.com/apk/res/android"</span><span> </span><span>    </span><span>android:orientation</span><span>=</span><span>"vertical"</span><span> </span><span>    </span><span>android:layout_width</span><span>=</span><span>"fill_parent"</span><span> </span><span>    </span><span>android:layout_height</span><span>=</span><span>"fill_parent"</span><span> </span><span>    </span><span>></span><span> </span><span><</span><span>TextView</span><span>   </span><span>    </span><span>android:layout_width</span><span>=</span><span>"fill_parent"</span><span>   </span><span>    </span><span>android:layout_height</span><span>=</span><span>"wrap_content"</span><span>   </span><span>    </span><span>android:text</span><span>=</span><span>"@string/textView_text"</span><span>   </span><span>    </span><span>/></span><span> </span><span></</span><span>LinearLayout</span><span>></span><span> </span><span> </span> </p> <p>˜q™æ ·æˆ‘们˜qè¡ŒHelloAndroid.javaæ—?手机画面里将昄¡¤º"‹Æ¢è¿Žæ¥åˆ°åšå®¢"的欢˜qŽç•Œé?貌似我们又是没有写代ç ?只是åœ?xml加了一两行搞定,对习惯了¾~–程的同å­?感觉有点不适应.其实在HelloAndroid.java写代码也可以完全辑ֈ°ä¸€æ ïLš„æ•ˆæžœ.</p> <p>在这里我们首先将main.xml回归到原样在原样的基¼‹€ä¸ŠåŠ ä¸Šä¸€è¡Œè§ä¸‹æ–¹(黑体è¡?˜q™é‡ŒIDæ˜¯äØ“äº†åœ¨Java¾c»é‡Œ,扑ֈ°TextView对象,òq¶ä¸”可以控制å®?</p> <p><span><span><?</span><span>xml</span><span> </span><span>version</span><span>=</span><span>"1.0"</span><span> </span><span>encoding</span><span>=</span><span>"utf-8"</span><span>?></span><span> </span></span></p> <p><span><</span><span>LinearLayout</span><span> </span><span>xmlns:android</span><span>=</span><span>"http://schemas.android.com/apk/res/android"</span><span> </span><span>    </span><span>android:orientation</span><span>=</span><span>"vertical"</span><span> </span><span>    </span><span>android:layout_width</span><span>=</span><span>"fill_parent"</span><span> </span><span>    </span><span>android:layout_height</span><span>=</span><span>"fill_parent"</span><span> </span><span>    </span><span>></span><span> </span></p> <p><span><</span><span>TextView</span><span>   </span><span> </span><span>    </span><span>android:id</span><span>=</span><span>"@+id/myTextView"</span><span>   </span><span>    </span><span>android:layout_width</span><span>=</span><span>"fill_parent"</span><span>   </span><span>    </span><span>android:layout_height</span><span>=</span><span>"wrap_content"</span><span>   </span><span>    </span><span>android:text</span><span>=</span><span>"@string/hello"</span><span> </span><span>    </span><span>/></span><span> </span></p> <p><span></</span><span>LinearLayout</span><span>></span><span> </span><span> </span> </p> <p><span>在主½E‹åºHelloAndroid.java里代码如ä¸?  </span></p> <p> </p> <p> </p> <p><span>package com.android.test;    </span></p> <p><span>import android.app.Activity;    </span></p> <p><span>import android.os.Bundle;    </span></p> <p><span>import android.widget.TextView;     </span><span>   </span></p> <p><span>public class HelloAndroid extends Activity {    </span><span>        </span><span>    </span></p> <p><span>private TextView myTextView;    </span><span>    </span></p> <p><span>public void onCreate(Bundle savedInstanceState) {    </span><span>        </span></p> <p><span>super.onCreate(savedInstanceState);    </span><span>        //载入main.xml Layout,此时myTextView:text为hello    </span><span>        </span></p> <p><span>setContentView(R.layout.main);    </span><span>            </span><span>        //使用findViewById函数,利用ID扑ֈ°è¯¥TextView对象    </span><span>       </span></p> <p><span> </span><span>myTextView</span><span> = (TextView)findViewById(R.id.myTextView);     </span><span>        </span></p> <p><span>String </span><span>welcome_mes</span><span> = </span><span>"‹Æ¢è¿Žæ¥åˆ°åšå®¢"</span><span>;     </span><span>   </span><span>   </span><span>        //利用setTextæ–ÒŽ³•ž®†TextView文字改变为welcom_mes    </span><span>       </span></p> <p><span> myTextView.setText(welcome_mes);     </span><span>   </span></p> <p><span> }   </span></p> <p><span> </span><span>}    </span></p> </div> <br /> <img src ="http://www.aygfsteel.com/sunwei07/aggbug/344315.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/sunwei07/" target="_blank">sunwei_07</a> 2011-02-15 10:02 <a 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