And what does it print in the DDMS logcat after the crash? Usually this output is helpful.
----- Original Message ----- From: <[email protected]> To: "Android Developers" <[email protected]> Sent: Tuesday, January 27, 2009 9:30 AM Subject: [android-developers] Android Challenge!! Can you correct this 1 line ????? > > Please help Me!!! > > I am stuck with a small problem for several days, I am unable to > delete any SMS. > The error is in just 1 line. > > Look at the code below and the associated XML . > > If I run the code, it shows the list of all SMS in my inbox. > There is an SMS whose _ID is equal to 7 . > > If I enable the line > getContentResolver().delete(...... > > which I have commented, my program crashes in the emulator. > > What is going wrong? Please help me out. > > ############################################################################# > ############################################################################# > ############################################################################# > package org.anddev.android.hello; > > import android.app.ListActivity; > import android.content.Intent; > import android.database.Cursor; > import android.net.Uri; > import android.os.Bundle; > import android.view.View; > import android.widget.ListAdapter; > import android.widget.ListView; > import android.widget.SimpleCursorAdapter; > > public class HelloAndroid extends ListActivity { > > private ListAdapter mAdapter; > > @Override > public void onCreate(Bundle icicle) { > super.onCreate(icicle); > > Uri uri = Uri.parse("content://sms/inbox/"); > String[] columns = new String[]{"_ID"}; > int[] names = new int[]{R.id.row_entry}; > Cursor c1= getContentResolver().query(uri, null, > null,null,null); > > // getContentResolver().delete( uri , " _ID = 7 ", null); > > mAdapter = new SimpleCursorAdapter(this, R.layout.main, c1, > columns, names); > this.setListAdapter(mAdapter); > } > > } > ############################################################################# > ############################################################################# > ############################################################################# > > <?xml version="1.0" encoding="utf-8"?> > <manifest xmlns:android="http://schemas.android.com/apk/res/android"; > package="org.anddev.android.hello"> > <uses-permission android:name="android.permission.READ_SMS" /> > <uses-permission android:name="android.permission.WRITE_SMS" /> > <uses-permission android:name="android.permission.RECEIVE_SMS" /> > > <application android:icon="@drawable/icon"> > <activity android:name=".HelloAndroid" android:label="@string/ > app_name"> > <intent-filter> > <action android:name="android.intent.action.MAIN" /> > <category > android:name="android.intent.category.LAUNCHER" /> > </intent-filter> > </activity> > <activity android:name=".Hello" android:label="@string/ > app_name"> > > </activity> > <activity android:name=".Hello1" android:label="@string/ > app_name"> > > </activity> > </application> > </manifest> > > > ############################################################################# > ############################################################################# > ############################################################################# > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
