發送短信和撥打電話牽涉到用戶的隱私的時候需權限的
在AndroidManifest.xml中添加權限（AndroidManifest.xml----Permissions---add）
android.permission.SEND_SMS
public class SmsActivity extends Activity implements OnClickListener {
/** Called when the activity is first created. */private EditText numberText;
private EditText contentText;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button send=(Button) this.findViewById(R.id.send_button);
numberText = (EditText) this.findViewById(R.id.number);
contentText = (EditText) this.findViewById(R.id.content);
send.setOnClickListener(this);
}
private void send_phone() {
String number= numberText.getText().toString();
String content=contentText.getText().toString();
//String regex ="[\\d]{6,}?";
//boolean flag = number.matches(regex);
if(TextUtils.isEmpty(number) ||TextUtils.isEmpty(content))
{
if(TextUtils.isEmpty(number))
Toast.makeText(this,R.string.errornumber,Toast.LENGTH_LONG).show();
else
Toast.makeText(this, R.string.errorcontent, Toast.LENGTH_SHORT).show();
return;
}
else
{
SmsManager manager =SmsManager.getDefault();///取得系統默認的短信管理
ArrayList<String> texts= manager.divideMessage(content);//對短信進行拆分發送
/*Iterator<String> it = texts.iterator();
while(it.hasNext()){
String text=it.next();
manager.sendDataMessage(number, null, text, data, sentIntent, deliveryIntent)
//發送短信方法(參數依次是要發送的號碼，中心號碼null代表默認,短信內容，)
}傳統迭代器*/
for(String text:texts)
{
manager.sendTextMessage(number, null, text
,null, null);
//發送短信方法(參數依次是要發送的號碼，中心號碼null代表默認,短信內容,發送狀態,對方是否收到短信，)
}
Toast.makeText(SmsActivity.this,R.string.success,Toast.LENGTH_LONG).show();
}
}
public void onClick(View v) {
// TODO Auto-generated method stub
switch (v.getId()) {
case R.id.send_button:
send_phone();
break;
}
}
}