最近公司拿了一批手机是FRG83G的双卡机子,在程序中按照普通的发短信调用方法,短信发不出去,经过研究,目前android的双卡手机有两个插槽,一个是GSM,另外一个是CDMA,对应的卡也必须插正确,否则无法使用。
- Class<?> smsManagerClass = null;
- Class[] divideMessagePamas = { String.class };
- Class[] sendMultipartTextMessagePamas = { String.class,String.class, ArrayList.class, ArrayList.class,ArrayList.class, int.class };
- Method divideMessage = null;
- Method sendMultipartTextMessage = null;
- smsManagerClass = Class.forName("android.telephony.SmsManager");
- Method method = smsManagerClass.getMethod("getDefault", new Class[]{});
- Object smsManager = method.invoke(smsManagerClass, new Object[]{});
- divideMessage = smsManagerClass.getMethod("divideMessage",divideMessagePamas);
- sendMultipartTextMessage = smsManagerClass.getMethod("sendMultipartTextMessage", sendMultipartTextMessagePamas);
- ArrayList<String> magArray = (ArrayList<String>) divideMessage.invoke(smsManager, msg);
- sendMultipartTextMessage.invoke(smsManager,phoneNumber, "", magArray, null, null, phoneType);
通过反射发现sendMultipartTextMessage多了一个phoneType的参数,这个参数就是这只用GMS还是CDMA卡发送的。phoneType获取方法,iTelephony.getActivePhoneType();//1=GSM,2=CDMA
转自:http://blog.youkuaiyun.com/arescj/article/details/7310496