changeNumberOfRowsToShow method
Changed the number of rows to show per page
Implementation
void changeNumberOfRowsToShow(int number) async {
currentPage = 1;
rowsToShow = number;
pageCount = _evaluatePageCount(
rowsToShow: rowsToShow, rowsCount: rowsCountToPaginate);
var newData = await onChangePage?.call(currentPage, rowsToShow);
setItems(newData ?? dataItems,
replace: newData != null && mode != TableMode.paginationScroll,
reload: true);
}