public static void UpdatePageMetadata( 
   Stream sourceStream,
   Stream destinationStream,
   ImGearMetadataHead metadata,
   ImGearLoadOptions options
)

public: static void UpdatePageMetadata( 
   Stream* sourceStream,
   Stream* destinationStream,
   ImGearMetadataHead* metadata,
   ImGearLoadOptions* options
) 

public:
static void UpdatePageMetadata( 
   Stream^ sourceStream,
   Stream^ destinationStream,
   ImGearMetadataHead^ metadata,
   ImGearLoadOptions^ options
) 

'Declaration
 
Public Overloads Shared Sub UpdatePageMetadata( _
   ByVal sourceStream As Stream, _
   ByVal destinationStream As Stream, _
   ByVal metadata As ImGearMetadataHead, _
   ByVal options As ImGearLoadOptions _
) 

'Usage
 
Dim sourceStream As Stream
Dim destinationStream As Stream
Dim metadata As ImGearMetadataHead
Dim options As ImGearLoadOptions
 
ImGearFileFormats.UpdatePageMetadata(sourceStream, destinationStream, metadata, options)

Parameters

sourceStream

The data stream, containing source image.

destinationStream

The data stream to which to write result image.

metadata

Metadata to be saved to result file.

options

The loading options.

This method can be used for updating metadata in an image file without modifying the pixel data. To achieve this, delete the source file after calling this method, and rename result file to the source file name.

Tags that affect decoding of pixel data are transferred from the source file, and not replaced with tags from metadata.

Currently, the method only supports metadata updating in the DICOM file format.

Reference

ImGearFileFormats Class
ImGearFileFormats Members
Overload List
ImGearMetadataHead Class
ImGearLoadOptions Class