Overloads Public Function ReadTag( _
   ByVal stream As Stream, _
   ByVal pageNumber As Integer, _
   ByVal id As Integer _
) As RasterTagMetadata

Visual Basic (Usage)	Copy Code
Dim instance As RasterCodecs Dim stream As Stream Dim pageNumber As Integer Dim id As Integer Dim value As RasterTagMetadata   value = instance.ReadTag(stream, pageNumber, id)

public RasterTagMetadata ReadTag( 
   Stream stream,
   int pageNumber,
   int id
)

public: RasterTagMetadata ReadTag( 
   Stream* stream,
   int pageNumber,
   int id
) 

public:
RasterTagMetadata ReadTag( 
   Stream^ stream,
   int pageNumber,
   int id
) 

Parameters

stream

A Stream containing the input file image data.

pageNumber

1-based index of the page from which to read the tag.

id

Tag to identify the data in the TIFF file. Use the same tag that you specified in the WriteTag. Examples of registered tags are:

Value	Meaning
0x8298	Copyright comment
0x8769	General Exif comments
0x8825	Exif GPS comments
0x80A4	Annotation TIFF tag

Return Value

This method is provided to support TIFF tags that you define. If no such tag exists in the image, this method will return a null reference (Nothing in Visual Basic).

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

Reference