android簡訊發送器，簡易版

一.畫介面等跟撥號器是同個道理
二.註冊許可權
 <uses-permission android:name="android.permission.SEND_SMS"/>
三.activity類代碼
Java代碼 
public void onCreate(Bundle savedInstanceState) { 
        super.onCreate(savedInstanceState); 
        setContentView(R.layout.main); 
 
        number = (EditText) this.findViewById(R.id.number_edit); 
        content = (EditText) this.findViewById(R.id.content_edit); 
        Button button = (Button) this.findViewById(R.id.send_button); 
        button.setOnClickListener(new OnClickListener() { 
             
            @Override 
            public void onClick(View v) { 
                String numberStr = number.getText().toString(); 
                String contentStr = content.getText().toString(); 
                SmsManager smsManager = SmsManager.getDefault(); 
                ArrayList<String> texts = smsManager.divideMessage(contentStr); 
                for(String text : texts){ 
                    smsManager.sendTextMessage(numberStr, null, text, null, null); 
                } 
                Toast.makeText(MessageActivity.this, R.string.success, Toast.LENGTH_LONG).show(); 
            } 
        }); 
    } 

 作者“XiaOpieR”