int count = cmodel.getConversationCount(null);
int count = cmodel.getConversationCount();
    public void removeSearch(String description) {        _model.removeSearch(description);        ConversationModel cmodel = _frameworkModel.getConversationModel();        int count = cmodel.getConversationCount(null);        for (int i=0; i<count; i++) {            ConversationID id = cmodel.getConversationAt(null, i);            _model.setSearchMatch(id, description, false);        }        saveSearches();    }