clearModel();
struct json_object *j_title = nullptr, *j_type = nullptr, *j_contents = nullptr, *j_buttons = nullptr;
struct json_object *j_param = json_tokener_parse(data.toString().toStdString().c_str());
clearModel();
struct json_object *j_title = nullptr, *j_type = nullptr, *j_contents = nullptr, *j_buttons = nullptr;
struct json_object *j_param = json_tokener_parse(data.toString().toStdString().c_str());