gridLayout method
Implementation
Widget gridLayout(BuildContext context) {
if (footerRow != null) {
rows.add(footerRow!);
}
return DataTable(
showCheckboxColumn: showCheckboxColumn,
sortColumnIndex: sortColumnIndex,
sortAscending: sortAscending,
horizontalMargin: horizontalMargin,
headingRowColor: headingRowColor ??
FlickerConfiguration.colors.gridHeadingRowBackgroundColor,
columns: columns,
rows: rows,
);
}