//params.setOverrideMsgId("");
return _pushClient.sendCustomMessage(msgTitle, msgContent, params, null);
}
public MessageResult sendNotificationAll(String notificationContent) {
NotificationParams params = new NotificationParams();
params.setReceiverType(ReceiverTypeEnum.APP_KEY);
//params.setTimeToLive(MessageParams.DEFAULT_TIME_TO_LIVE);
//params.setSendNo(1);
//params.setAndroidNotificationTitle("");
//params.setAndroidBuilderId(0);
//params.setOverrideMsgId("");