获取电话薄信息

1.加入权限

    <!-- 允许读取电话号码信息  -->
    <uses-permission android:name="android.permission.READ_CONTACTS"/>

 2.Activity

import android.app.ListActivity;
import android.database.Cursor;
import android.os.Bundle;
import android.provider.Contacts.Phones;
import android.widget.ListAdapter;
import android.widget.SimpleCursorAdapter;

@SuppressWarnings("deprecation")
public class Content extends ListActivity {
 private Cursor cursor ;
 @Override
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.main);
  // data数据
  cursor = getContentResolver().query(Phones.CONTENT_URI, null,
    null, null, null);
  startManagingCursor(cursor);
  String[] get = new String[] { Phones.NAME, Phones.NUMBER };
  int[] put = new int[] { R.id.usr_name, R.id.usr_mobile };
  ListAdapter adapter = new SimpleCursorAdapter(this, R.layout.user,
    cursor, get, put);
  setListAdapter(adapter);
 }	@Override
 protected void onListItemClick(ListView l, View v, int position, long id) {
  super.onListItemClick(l, v, position, id);
  if(cursor.moveToPosition(position)){
   StringBuilder sb = new StringBuilder() ;
   sb.append("名字：")
   .append(cursor.getString(cursor.getColumnIndex(Phones.NAME))).append("\n")
   .append("电话号码:").append(cursor.getString(cursor.getColumnIndex(Phones.NUMBER)));
   Toast.makeText(this,sb.toString(), Toast.LENGTH_SHORT).show() ;
  } ;
  
 }
}

 3.布局

 main.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="#770000ff"
    android:orientation="vertical" >

    <LinearLayout
        android:id="@+id/listLinearLayout"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical" >

        <ListView
            android:id="@id/android:list"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:drawSelectorOnTop="true"
            android:scrollbars="vertical" >
        </ListView>
    </LinearLayout>

</LinearLayout>

 

user.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#770000ff"
    android:orientation="vertical" >

    <TextView
        android:id="@+id/usr_name"
        android:layout_width="180dip"
        android:layout_height="30dip"
        android:singleLine="true"
        android:textSize="10pt" />

    <TextView
        android:id="@+id/usr_mobile"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_toRightOf="@id/usr_name"
        android:textSize="10pt" />

</RelativeLayout>

 

 AndroidManifest.xml

 

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.fengso.fighter.example"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk android:minSdkVersion="8"/>

    <!-- 允许读取电话号码信息  -->
    <uses-permission android:name="android.permission.READ_CONTACTS"/>
    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name=".Content"
            android:label="@string/title_activity_content" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>