## Timeline.Select method

Select item between the date time.

```csharp
public void Select(DateTime start, DateTime end, bool calculate)
```

| Parameter | Type | Description |
| --- | --- | --- |
| start | DateTime | The start date time |
| end | DateTime | The end date time |
| calculate | Boolean | Indicates whether to calculate relative pivot tables |

### Remarks

[`CurrentLevel`](../currentlevel/) must be set before calling this method. If this method is called, [`SelectionLevel`](../selectionlevel/) will be [`CurrentLevel`](../currentlevel/).

### See Also

* class [Timeline](../)
* namespace [Aspose.Cells.Timelines](../../../aspose.cells.timelines/)
* assembly [Aspose.Cells](../../../)