## CellsHelper::GetDoubleFromDateTime method


Convert the date time to double value.

```cpp
static double Aspose::Cells::CellsHelper::GetDoubleFromDateTime(const Date &dateTime, bool date1904)
```


| Parameter | Type | Description |
| --- | --- | --- |
| dateTime | const Date\& | The date time. |
| date1904 | bool | [Date](../../date/) 1904 system. |

## ReturnValue



## See Also

* Class [Vector](../../vector/)
* Class [CellsHelper](../)
* Namespace [Aspose::Cells](../../)
* Library [Aspose.Cells for C++](../../../)