private void SetSortOrder(ObjectSortOrder oldOrder, out ObjectSortOrder newOrder)
{
if(oldOrder == ObjectSortOrder.Ascending) {
newOrder = ObjectSortOrder.Descending;
}
else if(oldOrder == ObjectSortOrder.Descending) {
newOrder = ObjectSortOrder.None;
}
else {
newOrder = ObjectSortOrder.Ascending;
}
}
public ObjectListComparer(ObjectSortElement element, ObjectSortOrder sortOrder, int subitemIndex, ColumnHeader column)
{
_element = element;
_sortOrder = sortOrder;
_subitemIndex = subitemIndex;
_column = column;
}
private void SetSortImage(ColumnHeader column, ObjectSortOrder order)
{
if(order == ObjectSortOrder.Ascending) {
column.ImageKey = "up.png";
}
else if(order == ObjectSortOrder.Descending) {
column.ImageKey = "down.png";
}
else {
HideSortImage(column);
}
ObjectList.Refresh();
}