ReadExtensions(Stream,Int32) Method

public CodecsExtensionList ReadExtensions( 
   Stream stream,
   int pageNumber
)

'Declaration
 

Public Overloads Function ReadExtensions( _
   ByVal stream As Stream, _
   ByVal pageNumber As Integer _
) As CodecsExtensionList

'Usage
 

Dim instance As RasterCodecs
Dim stream As Stream
Dim pageNumber As Integer
Dim value As CodecsExtensionList
 
value = instance.ReadExtensions(stream, pageNumber)

public CodecsExtensionList ReadExtensions( 
   Stream stream,
   int pageNumber
)

- (nullable LTCodecsExtensionList *)readExtensionsFromStream:(LTLeadStream *)stream 
                                                  pageNumber:(NSInteger)pageNumber 
                                                       error:(NSError **)error
            

public CodecsExtensionList readExtensions(ILeadStream stream, int pageNumber)

 function Leadtools.Codecs.RasterCodecs.ReadExtensions(Stream,Int32)( 
   stream ,
   pageNumber 
)

public:
CodecsExtensionList^ ReadExtensions( 
   Stream^ stream,
   int pageNumber
) 

Parameters

stream

The input file data stream.

pageNumber

1-based index of the page within the file that contains the extension.

Return Value

Please note that not all Exif files have extensions.

Currently, this method works only with Exif files. Exif files can contain extra data stored as "FlashPix extensions". This method can be used to access this extra data. Leadtools refers to this extra data as "extensions".

You must dispose the CodecsExtensionList returned from this method when you are done using it.

Target Platforms

Reference

RasterCodecs Class
RasterCodecs Members
Overload List
Exif File Extensions