'Declaration
 
Public Overloads Function GetFromExtensionAndHeader( _
   ByVal fileExtension As System.String, _
   ByVal header() As System.Byte, _
   ByVal forReading As System.Boolean _
) As TDocumentFormat

'Usage
 
Dim instance As NDocumentFormatRegistry(Of TDocumentFormat)
Dim fileExtension As System.String
Dim header() As System.Byte
Dim forReading As System.Boolean
Dim value As TDocumentFormat
 
value = instance.GetFromExtensionAndHeader(fileExtension, header, forReading)

public TDocumentFormat GetFromExtensionAndHeader( 
   System.string fileExtension,
   System.byte[] header,
   System.bool forReading
)

Parameters

fileExtension

File extension without the dot, for example "txt", "docx" and so on.

header

File header. Can be null.

forReading

Indicates whether the file is for reading or for writing.

Target Platforms: Windows 11, Windows 10, Windows 7, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later)

Reference

NDocumentFormatRegistry<TDocumentFormat> Class
NDocumentFormatRegistry<TDocumentFormat> Members
Overload List