Android email example

SendEmailActivity .java

public class SendEmailActivity extends Activity 
{
Button buttonSend;
EditText textTo;
EditText textSubject;
EditText textMessage;

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);

buttonSend = (Button) findViewById(R.id.buttonSend);
textTo = (EditText) findViewById(R.id.editTextTo);
textSubject = (EditText) findViewById(R.id.editTextSubject);
textMessage = (EditText) findViewById(R.id.editTextMessage);

buttonSend.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View v) {

 String to = textTo.getText().toString();
 String subject = textSubject.getText().toString();
 String message = textMessage.getText().toString();

 Intent email = new Intent(Intent.ACTION_SEND);
 email.putExtra(Intent.EXTRA_EMAIL, new String[]{ to});
 //email.putExtra(Intent.EXTRA_CC, new String[]{ to});
 //email.putExtra(Intent.EXTRA_BCC, new String[]{to});
 email.putExtra(Intent.EXTRA_SUBJECT, subject);
 email.putExtra(Intent.EXTRA_TEXT, message);

 //need this to prompts email client only
 email.setType("message/rfc822");

 startActivity(Intent.createChooser(email, "Choose an Email client :"));

}
});
}
}

main.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/linearLayout1"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >

    <TextView
        android:id="@+id/textViewPhoneNo"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="To : "
        android:textAppearance="?android:attr/textAppearanceLarge" />

    <EditText
        android:id="@+id/editTextTo"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:inputType="textEmailAddress" >

        <requestFocus />
    </EditText>

    <TextView
        android:id="@+id/textViewSubject"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Subject : "
        android:textAppearance="?android:attr/textAppearanceLarge" />

    <EditText
        android:id="@+id/editTextSubject"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
         >
    </EditText>

    <TextView
        android:id="@+id/textViewMessage"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Message : "
        android:textAppearance="?android:attr/textAppearanceLarge" />

    <EditText
        android:id="@+id/editTextMessage"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:gravity="top"
        android:inputType="textMultiLine"
        android:lines="5" />

    <Button
        android:id="@+id/buttonSend"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="Send" />

</LinearLayout>