private void SetIndex(int index, bool allowCurrent)
{
if (index < 0 || index >= NumFields)
{
throw new IndexOutOfRangeException();
}
if ((!allowCurrent || _reader.CurrentlyStreaming) ? index <= _lastIndex : index < _lastIndex)
{
throw new InvalidOperationException(
string.Format("Invalid attempt to read from column ordinal '{0}'. With CommandBehavior.SequentialAccess, you may only read from column ordinal '{1}' or greater.", index, _lastIndex + 1));
}
_reader.Skip(index - _lastIndex - 1);
_lastIndex = index;
}
private void SetIndex(int index, bool allowCurrent)
{
if (index < 0 || index >= NumFields)
{
throw new IndexOutOfRangeException();
}
if ((!allowCurrent || _reader.CurrentlyStreaming) ? index <= _lastIndex : index < _lastIndex)
{
throw new InvalidOperationException(
string.Format(resman.GetString("Row_Sequential_Field_Error"), index, _lastIndex + 1));
}
_reader.Skip(index - _lastIndex - 1);
_lastIndex = index;
}