protected virtual void OnDataRowsChanged(DataRowsChangedEventArgs args)
{
var dataRowsChanged = DataRowsChanged;
if (dataRowsChanged != null)
{
dataRowsChanged.Invoke(this, args);
}
}
void DataSchema_DataRowsChanged(object sender, DataRowsChangedEventArgs args)
{
var changedRows = new HashSet <RedBlackTree <LongDecimal, RowItem> .Node>();
foreach (var entity in args.Changed)
{
EntityRow entityRow;
if (_entityRows.TryGetValue(entity, out entityRow))
{
foreach (var childEntry in entityRow.Children)
{
changedRows.UnionWith(childEntry.Value.Select(row => (RedBlackTree <LongDecimal, RowItem> .Node)row.Data));
}
}
}
var rowIndexes = changedRows.Select(row => row.Index).ToArray();
Array.Sort(rowIndexes);
Array.Reverse(rowIndexes);
foreach (var index in rowIndexes)
{
BindingListView.ResetItem(index);
}
}
