private ColumnSortHelper.Directive GetDirective(int column)
{
for (int i = 0; i < mSortingColumns.Count; i++)
{
ColumnSortHelper.Directive directive = mSortingColumns[i];
if (directive.column == column)
{
return(directive);
}
}
return(EmptyDirective);
}
public virtual void SetSortingStatus(int column, SortState status)
{
ColumnSortHelper.Directive directive = GetDirective(column);
if (directive != EmptyDirective)
{
mSortingColumns.Remove(directive);
}
if (status != SortState.Unsorted)
{
mSortingColumns.Add(new ColumnSortHelper.Directive(column, status));
}
SortingStatusChanged(column, status);
}
