IsExcelStream(Stream,Boolean,Boolean) Method

In This Topic

Determines whether the stream is an Excel document and returns whether the file is encrypted.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Function IsExcelStream( _
   ByVal stream As Stream, _
   ByRef isBiff As Boolean, _
   ByRef isEncrypt As Boolean _
) As Boolean

'Usage
 
Dim instance As ExcelFileHandler
Dim stream As Stream
Dim isBiff As Boolean
Dim isEncrypt As Boolean
Dim value As Boolean
 
value = instance.IsExcelStream(stream, isBiff, isEncrypt)

public bool IsExcelStream( 
   Stream stream,
   ref bool isBiff,
   out bool isEncrypt
)

Parameters

stream: Stream
isBiff: Whether stream is Excel BIFF
isEncrypt: Whether Stream is Encrypted Excel

Reference

ExcelFileHandler Class
ExcelFileHandler Members
Overload List

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