private void RaiseRequestTableRow(RequestTableRowEventArgs args) { if (!IsInStreamingMode) { throw new InvalidOperationException("Cannot request rows in non streaming mode"); } TableRowRequested(this, args); }
public bool MoveNext() { if (ExhaustedAllRows) { Current = null; return(false); } if (_internalEnumerator == null) { var args = new RequestTableRowEventArgs(); _table.RaiseRequestTableRow(args); if (args.Finished) { Current = null; } else { Current = args.Row; } } else { var hasData = _internalEnumerator.MoveNext(); Current = (SpreadsheetRow)_internalEnumerator.Current; if (!hasData) { Current = null; } } if (Current != null) { ItemsRead++; } else { ExhaustedAllRows = true; return(false); } return(true); }