updateState method

dynamic updateState()

Implementation

updateState() {
  if (page >= 3 &&
      widget.searchKey.currentState.length ==
          widget.searchKey.currentState.results) {
    setState(() {
      pageLength = pageLength + widget.searchKey.currentState.results;
      count = pageHelper.getPagesCount(
          pageLength * widget.searchKey.currentState.results,
          widget.searchKey.currentState.results);
      pages = pageHelper.getPages(page + 1, count, 5);
    });
  }
  widget.searchKey.currentState.handleQuery();
}