大家看看这个问题怎么解决啊（哎，论坛没分了）

strings.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="app_name">msm</string>
    <string name="action_settings">Settings</string>
    <string name="number">电话号码</string>
    <string name="content">短信内容</string>
    <string name="button">发送</string>

</resources>

activity_main.xml

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

    <TextView
        android:id="@+id/textView1"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="@string/number" />

    <EditView
        android:id="@+id/number"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content" />

    <TextView
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="@string/content" />

    <EditView
        android:id="@+id/content"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:minLines="3" />

    <Button
        android:id="@+id/button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/button" />

</LinearLayout> 

MainActivity.java

package com.example.msm;

import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;

public class MainActivity extends Activity {

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		return true;
	}

}