Spread WinForms 15
FarPoint.Win.Spread Assembly / FarPoint.Win.Spread Namespace / FpSpread Class / IsExcelStream Method / IsExcelStream(Stream,ExcelWorkbookType,Boolean) Method
Stream
Workbook type
isEncrypt


In This Topic
IsExcelStream(Stream,ExcelWorkbookType,Boolean) Method
In This Topic
Opens the specified file and determines whether it meets the minimal requirements to be considered a stream that contains an Excel workbook.
Syntax
'Declaration
 

Public Overloads Function IsExcelStream( _
   ByVal stream As Stream, _
   ByRef workbookType As ExcelWorkbookType, _
   ByRef isEncrypt As Boolean _
) As Boolean
 
'Usage
 

Dim instance As FpSpread
Dim stream As Stream
Dim workbookType As ExcelWorkbookType
Dim isEncrypt As Boolean
Dim value As Boolean
 
value = instance.IsExcelStream(stream, workbookType, isEncrypt)

Parameters

stream
Stream
workbookType
Workbook type
isEncrypt
isEncrypt
Exceptions
ExceptionDescription
System.ArgumentNullExceptionNo stream specified or specified stream is null
System.ArgumentExceptionNo stream specified or specified stream is empty
See Also

Reference

FpSpread Class
FpSpread Members
Overload List

 

 

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