TdxSpreadSheetOptionsView.DateTimeSystem Property

Specifies what date/time format is used in calculations of the Date and Time functions.

Declaration

property DateTimeSystem: TdxSpreadSheetDateTimeSystem read; write; default dts1900;

Property Value

Type	Default
TdxSpreadSheetDateTimeSystem	dts1900

Remarks

Use this property to switch between various date and time representation modes in the Spreadsheet and Report Designer controls. Refer to the TdxSpreadSheetDateTimeSystem type description for detailed information on available date/time formats.

Note

You can use the ActualDateTimeSystem property to identify which date/time format the control is currently using to calculate formula expressions.

The default value of the DateTimeSystem property is dtsDefault.