private void List_RetrieveVirtualItem(object?sender, RetrieveVirtualItemEventArgs e) { string[] LineInfo; int index = ReversableIndex(e.ItemIndex, true); //this only makes senes knowing that it is really an IList // for a pure IEnumerable this will kill performance var Line = CurrentLines.Entries.ElementAt(index); LineInfo = new string[] { TimestampOptions.ConvertToString(Line.Timestamp), Line.Level, Line.Message }; e.Item = new ListViewItem(LineInfo); }
public string[] AsArray(bool datesBeforeValue) { if (datesBeforeValue) { return(new string[] { Count.ToString(), TimestampOptions.ConvertToString(First), TimestampOptions.ConvertToString(Last), TraitValue }); } else { return(new string[] { Count.ToString(), TraitValue, TimestampOptions.ConvertToString(First), TimestampOptions.ConvertToString(Last), }); } }