打电话发短信的功能.

//发短信
class SendMsgClickListener implements OnClickListener {
        public void onClick(View v) {
            //调用Android系统API发送短信
            Uri uri = Uri.parse("smsto:15800001234");
            Intent intent = new Intent(Intent.ACTION_SENDTO, uri);
            intent.putExtra("sms_body", "android...");
            startActivity(intent);
        }
    }

//打电话
class SendCallClickListener implements OnClickListener {iphone5
        public void onClick(View v) {
            //调用Android系统API打电话
            Uri uri = Uri.parse("tel:15800001234");
            Intent intent = new Intent(Intent.ACTION_CALL, uri);
            startActivity(intent);
        }
    }

要授权的,需要在AndroidManifest.xml中加入两行配置

<uses-permission android:name="android.permission.CALL_PHONE" />
<uses-permission android:name="android.permission.SEND_SMS"/>