读取SIM卡下的短信失败

读取SIM卡上的短信失败
情况是这个样子滴：
可以读取手机上的短信，可以读取SIM卡上的联系人，就是读不到SIM卡上的短信，也设置权限了， <uses-permission android:name="android.permission.READ_PHONE_STATE"></uses-permission> 还是读不到，myCursor 返回的是null。
为什么就读不到呢？

Java code

package simok.ok;import android.app.Activity;import android.os.Bundle;import android.content.ContentResolver;import android.database.Cursor;import android.provider.Contacts.People;import android.util.Log;import android.widget.Toast;import android.telephony.TelephonyManager;import android.content.Context;import android.content.Intent;import android.telephony.gsm.*;import android.content.Intent;import android.widget.TextView; import android.telephony.gsm.SmsMessage;import android.database.sqlite.SQLiteException;   import android.net.Uri;  @SuppressWarnings("unused")public class simok extends Activity {private static final String LOG_TAG = "Sms Query";//private TelephonyManager telMgr;//String TAG = "GameScene";    /** Called when the activity is first created. */    @Override    public void onCreate(Bundle savedInstanceState) {      super.onCreate(savedInstanceState);        setContentView(R.layout.main);        //telMgr = (TelephonyManager)getSystemService(TELEPHONY_SERVICE)        getSmsAndSendBack();    }    public void getSmsAndSendBack()      {          String[] projection = new String[] {"_id","address","person","body" };          //StringBuilder str=new StringBuilder();                // Cursor myCursor = cr.query(Uri.parse("content://sms/inbox"),projection,null, null ,null);       //Uri uri = Uri.parse("content://sms/icc");        //Cursor myCursor = managedQuery(Uri.parse("content://sms/inbox"),projection,null, null ,null);       //Cursor myCursor = managedQuery(Uri.parse("content://sms/icc"),projection,null, null ,null);       Cursor myCursor = managedQuery(Uri.parse("content://icc/adn"),projection,null, null ,null);      // Log.v(TAG, "onTouchDownReal()");       processResults(myCursor);    }    private void processResults(Cursor cur)    {            if (cur.moveToFirst())     //int count=cur.getCount();     //cur.moveToFirst();     //for(int i=0;i<count;i++)        {                 String name;                  String phoneNumber;                        String sms;                 int nameColumn = cur.getColumnIndex("person");                int phoneColumn = cur.getColumnIndex("address");               int smsColumn = cur.getColumnIndex("body");                       do {                       name = cur.getString(nameColumn);                                  phoneNumber = cur.getString(phoneColumn);                     sms = cur.getString(smsColumn);                    Log.i(LOG_TAG,"name="+name);                  Log.i(LOG_TAG,"phoneNumber="+phoneNumber);                  Toast.makeText(this,name+""+phoneNumber+""+sms,Toast.LENGTH_LONG).show();              } while (cur.moveToNext());            }       //cur.moveToNext();        else        { Toast.makeText(this,"你好",Toast.LENGTH_LONG).show();}     }//processResults        // public final static String SMS_URI_ALL =  "content://sms/"; //0          //public final static String SMS_URI_INBOX = "content://sms/inbox";//1          public final static String SMS_URI_SEND = "content://sms nt";//2          public final static String SMS_URI_DRAFT = "content://sms/draft";//3          public final static String SMS_URI_OUTBOX = "content://sms/outbox";//4          public final static String SMS_URI_FAILED = "content://sms/failed";//5          public final static String SMS_URI_QUEUED = "content://sms/queued";//6       //public final static String SMS_ICC        = "content://sms/icc";//23   } 
 

[解决办法]
http://hi.baidu.com/dhqway/blog/item/d32cccd8e4fb863b33fa1c9e.html

Java code

Uri uri = Uri.parse("content://sms/icc"); String[] projection = null;//new String[]{"name","number"};String   selection = null;String[] selectionArgs = null;String sortOrder = null;Cursor c2 = managedQuery(uri, projection, selection, selectionArgs, sortOrder);c2.moveToFirst();
[解决办法]
...看看别人有没有好办法吧
[解决办法]
我觉得吧，楼主，你的这种方法是读取不了Sim卡上的短信的。我这里用其他的方法实现了。不过现在有问题，不能够删除短信。
给你提供点思路，就是你看看SmsManager这个类。或许对你有帮助。
[解决办法]
关注学习一下吧..
[解决办法]
真机试过了么，也不行？
[解决办法]
楼主，我的代码很简单的，
sms = mSmsManager.getAllMessagesFromIcc();

这句话可以读出所有的Sim卡上的短信，

读出以后是保存在sms这个数组里面的。