updatedSortedBy method

void updatedSortedBy(
  1. dynamic ascending,
  2. dynamic index
)

Implementation

void updatedSortedBy(ascending, index) {
  dynamic currCol;
  int i = 0;
  while ((currCol = getHeaderCell(i++)) != null) {
    if (i == index) {
      currCol.sortAscending = ascending;
      currCol.sortedColumn = true;
    } else {
      currCol.sortedColumn = false;
    }
  }
}