如何從通話記錄中獲得最後三個未接電話的詳細信息

Question

我想獲取最後三個未接電話的詳細信息，並且我還想獲​​取這些（值，人名電話號碼和通話時間，日期）。

請幫我 感謝..

Answer 1

的java文件

protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_main); 

    call = (TextView) findViewById(R.id.call); 

    StringBuffer sb = new StringBuffer(); 
    Cursor managedCursor = managedQuery(CallLog.Calls.CONTENT_URI, null, 
      null, null, null); 
    int number = managedCursor.getColumnIndex(CallLog.Calls.NUMBER); 
    int type = managedCursor.getColumnIndex(CallLog.Calls.TYPE); 
    int date = managedCursor.getColumnIndex(CallLog.Calls.DATE); 
    int duration = managedCursor.getColumnIndex(CallLog.Calls.DURATION); 
    sb.append("Call Details :"); 
    while (managedCursor.moveToNext()) { 
     String phNumber = managedCursor.getString(number); 
     String callType = managedCursor.getString(type); 
     String callDate = managedCursor.getString(date); 
     Date callDayTime = new Date(Long.valueOf(callDate)); 
     String callDuration = managedCursor.getString(duration); 
     String dir = null; 
     int dircode = Integer.parseInt(callType); 
     switch (dircode) { 

     case CallLog.Calls.MISSED_TYPE: 
      dir = "MISSED"; 
      break; 
     } 
     sb.append("\nPhone Number:--- " + phNumber + " \nCall Type:--- " 
       + dir + " \nCall Date:--- " + callDayTime 
       + " \nCall duration in sec :--- " + callDuration); 
     sb.append("\n----------------------------------"); 
    } 
    managedCursor.close(); 
    call.setText(sb); 
} 

xml文件

<TextView 
     android:id="@+id/call" 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:layout_centerHorizontal="true" 
     android:layout_centerVertical="true" 
     android:text="@string/hello_world" /> 

權限

<uses-permission android:name="android.permission.READ_CONTACTS"/> 
    <uses-permission android:name="android.permission.READ_LOGS"/>