org.apache.poi.ss.usermodel

Interface Date1904Support

All Known Implementing Classes:

XSSFWorkbook

@Internal
public interface Date1904Support

Method Summary

Modifier and Type	Method and Description
boolean	isDate1904() Gets a boolean value that indicates whether the date systems used in the workbook starts in 1904.

Method Detail

isDate1904

boolean isDate1904()

Gets a boolean value that indicates whether the date systems used in the workbook starts in 1904.

The default value is false, meaning that the workbook uses the 1900 date system, where 1/1/1900 is the first day in the system. 1904 based dates are only supported in XSSF workbooks.

Returns:

true if the date systems used in the workbook starts in 1904