This seems to be a pretty common problem the beginners face. Despite
reading all the solutions, I could not arrive at a solution. Please
point out the mistake I am doing.
Main Activity:
package com.nitinsethi.smsfinder;
import java.util.ArrayList;
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.EditText;
public class SMSFinderActivity extends ListActivity {
private Cursor mSmsCursor;
public static final String KEY_SENDER = "person";
public static final String KEY_BODY = "body";
private ArrayList<String> msgs = new ArrayList<String>();
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
}
public void findSMS(View search) {
Uri uri = Uri.parse("content://sms/inbox");
String wordToFind = ((EditText)
findViewById(R.id.wordToFind)).getText().toString();
mSmsCursor = getContentResolver().query(uri,new String[]
{ KEY_SENDER, KEY_BODY },KEY_BODY + " LIKE " + "\"%" + wordToFind + "%
\"", null,"date" + " DESC");
startManagingCursor(mSmsCursor);
if ( mSmsCursor.moveToFirst()) {
do{
msgs.add(mSmsCursor.getString(mSmsCursor.getColumnIndexOrThrow(KEY_BODY)));
} while(mSmsCursor.moveToNext());
}
Intent intent = new Intent(this, ShowSMSListActivity.class);
Bundle arrayBundled = new Bundle();
arrayBundled.putStringArrayList("smslist", msgs);
intent.putExtras(arrayBundled);
startActivity(intent);
}
}
SMSList Activity
package com.nitinsethi.smsfinder;
import java.util.ArrayList;
import android.app.ListActivity;
import android.os.Bundle;
import android.util.Log;
import android.widget.ArrayAdapter;
public class ShowSMSListActivity extends ListActivity {
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.sms_list);
Bundle bundle = getIntent().getExtras();
ArrayList<String> msgs = bundle.getStringArrayList("smslist");
Log.d("ShowSMSListActivity",msgs.get(1));
ArrayAdapter<String> arrayAdapter = new
ArrayAdapter<String>(this,
R.layout.listitem_layout,msgs);
setListAdapter(arrayAdapter);
}
}
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:orientation="vertical" >
<EditText
android:id="@+id/wordToFind"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:hint="Type the word to find.."
android:padding="10dip" />
<Button
android:id="@+id/search"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="right"
android:padding="10dip"
android:text="Search SMS"
android:onClick="findSMS" />
</LinearLayout>
sms_list.xml:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/
android"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ListView android:id="@+id/android:list"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<TextView android:id="@+id/android:empty"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="No SMS"/>
</LinearLayout>
listitem_layout.xml
<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android";
android:id="@+id/text1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:paddingRight="100dip"
android:textSize="30dip" />
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