Recent chat should come first in quickblox history list

I want the recent message/chat with the counter should come first in the history list in Quickblox. How to configure this? Attached the screenshot. Thanks in advance

enter image description here

sort dialog list by message date sent

listdata is arraylist of QBChatDialog

Collections.sort(listdata, new Comparator<QBChatDialog>() {
                        public int compare(QBChatDialog o1, QBChatDialogo2) {

                            long valueA = ((QBChatDialog) o1).getLastMessageDateSent();
                            long valueB = ((QBChatDialog) o2).getLastMessageDateSent();

                            if (valueB < valueA) {
                                return -1;
                            } else {
                                return 1;
                            }

                        }
                    });