removeSelectedContact method

dynamic removeSelectedContact(
  1. int index
)

Implementation

removeSelectedContact(int index) {
  if (eventNotificationModel!.group!.members!.length > index &&
      selectedContacts!.length > index) {
    eventNotificationModel!.group!.members!.removeWhere(
        (element) => element.atSign == selectedContacts![index].atSign);
    selectedContacts!.removeAt(index);
    selectedContactsAtSigns.removeAt(index);
  }
}