Nachriten Betreff wird nicht angezeigt.

public class EmailActitvy extends Activity {


	//Varialben fürs Fenster
	EditText email;
	EditText subject;
	EditText nachricht;
	Button send;
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		setContentView(R.layout.email_formular);
		
		//Initialisiere Variablen
		email = (EditText)findViewById(R.id.emailfeld);
		subject = (EditText) findViewById(R.id.betrefffeld);
		nachricht = (EditText) findViewById(R.id.nachrichtfeld);
		send = (Button)findViewById(R.id.nachrichtsenden);
		
		//Setze die Emailadresse, nachrichtentext und Betreff der Nachricht
		email.setText(R.string.email_adr);
		subject.setText(R.string.betreff);
		nachricht.setText(R.string.meinenachricht);
		
		send.setOnClickListener(new OnClickListener() {
			
			public void onClick(View v) {
				// TODO Auto-generated method stub
				
				final Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND);
				emailIntent.setType("plain/text");
				
				emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, 
						new String[] {email.getText().toString()});
				
				emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, 
						subject.getText());
				
				emailIntent.putExtra(android.content.Intent.EXTRA_TEXT,
						nachricht.getText());
				
				EmailActitvy.this.startActivity(Intent.createChooser(emailIntent, "Empfehlung senden"));
			}
		});
	}
}

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
  xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="match_parent"
  android:layout_height="match_parent" android:orientation="horizontal" android:background="@color/silber">
	<ScrollView android:layout_height="wrap_content" android:layout_width="match_parent" android:id="@+id/scrollView1">
    	<LinearLayout android:id="@+id/linearLayout1" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical">
        	<TextView android:id="@+id/textView1" android:layout_width="wrap_content" android:text="@string/emailadresse" android:layout_height="wrap_content" android:textColor="@color/schawarz"></TextView>
        	<EditText android:inputType="textEmailAddress" android:layout_height="wrap_content" android:layout_width="match_parent" android:id="@+id/emailfeld"></EditText>
        	<TextView android:id="@+id/textView2" android:layout_width="wrap_content" android:text="@string/emailbetreff" android:layout_height="wrap_content" android:textColor="@color/schawarz"></TextView>
        	<EditText android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/betrefffeld">
            	<requestFocus></requestFocus>
        	</EditText>
        	<TextView android:id="@+id/textView3" android:layout_width="wrap_content" android:text="@string/emailnachricht" android:layout_height="wrap_content" android:textColor="@color/schawarz"></TextView>
        	<EditText android:layout_width="match_parent" android:layout_height="wrap_content" android:inputType="textMultiLine" android:paddingBottom="200dp" android:id="@+id/nachrichtfeld"></EditText>
        	<Button android:id="@+id/nachrichtsenden" android:layout_width="wrap_content" android:text="Senden" android:layout_height="wrap_content"></Button>
    	</LinearLayout>
	</ScrollView>
</LinearLayout>