So you need some support like parsing strings for regular expressions matching? Take a look at java.util.regex.Matcher http://code.google.com/intl/zh-CN/android/reference/java/util/regex/Matcher.html
Maybe it's helpful to you. On Tue, Jan 6, 2009 at 3:33 PM, IPEG Student <[email protected]> wrote: > Hi, > > Thanks a lot for the problem, but I'm still unfortunately at square one. > > #### > Here is what I need: > > Read an SMS into a string variable, then do some string operations. > > For example, how can I find the first character of an SMS? > > Thanks in advance for helping me out. > > ########################### > > > On 1/6/09, Ninad <[email protected]> wrote: >> >> >> Hi.. >> >> All you need is simple SQL.. >> >> Modify the Cursor as: >> >> Cursor c= getContentResolver().query(uri, null, "body like >> '%hello%'", null,null); >> >> Since the query takes the following argument: >> >> public final Cursor query(Uri uri, String[] projection, String >> selection, String[] selectionArgs, String sortOrder) >> . >> Arguments: >> >> uri: The URI, using the content:// scheme, for the content to >> retrieve. >> projection: A list of which columns to return. Passing null will >> return all columns, which is discouraged to prevent reading data from >> storage that isn't going to be used. >> selection: A filter declaring which rows to return, formatted as an >> SQL WHERE clause (excluding the WHERE itself). Passing null will >> return all rows for the given URI. >> selectionArgs: You may include ?s in selection, which will be >> replaced by the values from selectionArgs, in the order that they >> appear in the selection. The values will be bound as Strings. >> sortOrder: How to order the rows, formatted as an SQL ORDER BY clause >> (excluding the ORDER BY itself). Passing null will use the default >> sort order, which may be unordered. >> >> >> I hope this solves your simple query for 'experts'! >> >> On Jan 6, 9:31 am, [email protected] wrote: >> > Hi! am Suman. I have a code by which i can access all the sms from >> > inbox. The code is written below. >> > >> > import android.app.ListActivity; >> > import android.content.ContentUris; >> > import android.content.Intent; >> > import android.database.Cursor; >> > import android.net.Uri; >> > import android.os.Bundle; >> > import android.provider.Contacts.People; >> > import android.provider.Telephony.Carriers; >> > >> > import android.telephony.gsm.SmsMessage; >> > import android.view.View; >> > import android.widget.ListAdapter; >> > import android.widget.ListView; >> > import android.widget.SimpleCursorAdapter; >> > >> > public class niceandroid8 extends ListActivity { >> > >> > private ListAdapter mAdapter; >> > >> > /** Called when the activity is first created. */ >> > @Override >> > public void onCreate(Bundle icicle) { >> > super.onCreate(icicle); >> > Uri uri = Uri.parse("content://sms/inbox"); >> > Cursor c = getContentResolver().query(uri, null, null, >> > null,null); >> > // Cursor c = getContentResolver().query(Carriers.CONTENT_URI, >> > null, null, null, null); >> > startManagingCursor(c); >> > >> > String[] columns = new String[]{"body"}; // Comment >> > int[] names = new int[]{R.id.row_entry}; >> > >> > mAdapter = new SimpleCursorAdapter(this, R.layout.con1, c, >> > columns, names); >> > >> > this.setListAdapter(mAdapter); >> > } >> > >> > } >> > >> > xml coding is.......... >> > >> > <?xml version="1.0" encoding="utf-8"?> >> > >> > <LinearLayout xmlns:android="http://schemas.android.com/apk/res/ >> > android" >> > android:orientation="horizontal" >> > android:layout_width="fill_parent" >> > android:layout_height="wrap_content" >> > > >> > <TextView >> > android:layout_width="wrap_content" >> > android:layout_height="wrap_content" >> > android:text="Sms: " >> > /> >> > <TextView >> > android:id="@+id/row_entry" >> > android:layout_width="wrap_content" >> > android:layout_height="wrap_content" >> > /> >> > </LinearLayout> >> > >> > >> /////////////////////////////////////////////////////////////////////////// >> ///////////////////////////////////////////////////////////////// >> > Now my problem is i want to access those sms which have a specific >> > string . As a example .... >> > if any sms contains "Hello". So i want to search the string. i have >> > tried a lot. But i cant do this beacause i cant convert the >> > Listadapter to String. Please help me and give me the correct code. >> > >> /////////////////////////////////////////////////////////////////////////// >> ///////////////////////////////////////////////////////////////// >> >> >> >> --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
