IsDate1904 Property (IExcelWorkbookPropery)

Flag indicates whether the workbook use 1904 date system or not.

Syntax

Visual Basic
C#

'Declaration
 
Property IsDate1904 As System.Boolean

'Usage
 
Dim instance As IExcelWorkbookPropery
Dim value As System.Boolean
 
instance.IsDate1904 = value
 
value = instance.IsDate1904

System.bool IsDate1904 {get; set;}

Property Value

true if this instance is using 1904 date system; otherwise, false.

Remarks

Microsoft windows use 1900 date system by default. Apple Macintosh use 1904 date system by default.

Requirements

Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6

Reference

IExcelWorkbookPropery Interface
IExcelWorkbookPropery Members