AppendGmlData(String,GmlData) Method

Appends Geography Markup Language (GML) data to the specified JPEG 2000 file. This method is available in the Document/Medical Toolkits.

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++/CLI

public void AppendGmlData( 
   string fileName,
   GmlData gmlData
)

'Declaration
 
Public Overloads Sub AppendGmlData( _
   ByVal fileName As String, _
   ByVal gmlData As GmlData _
)

'Usage
 
Dim instance As Jpeg2000Engine
Dim fileName As String
Dim gmlData As GmlData
 
instance.AppendGmlData(fileName, gmlData)

public void AppendGmlData( 
   string fileName,
   GmlData gmlData
)

 function Leadtools.Jpeg2000.Jpeg2000Engine.AppendGmlData(String,GmlData)( 
   fileName ,
   gmlData 
)

public:
void AppendGmlData( 
   String^ fileName,
   GmlData^ gmlData
)

Parameters

fileName: System.String containing the name of the JPEG 2000 file.
gmlData: GmlData object containing the GML information being appended.

Example

Visual Basic
C#
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Private Sub AppendGmlDataStringExample(ByVal inputFile As String, ByVal outputFile As String, ByVal newData As GmlElement)
   Dim engine As New Jpeg2000Engine()

   ' Read GML data in the input file
   Dim gml As GmlData = engine.ReadGmlData(inputFile)

   ' Add the new gml element data
   gml.Data.Add(newData)
   Dim frames As New List(Of Integer)

   ' extract all inputfile frames
   Dim fileInfo As Jpeg2000FileInformation = engine.GetFileInformation(inputFile)
   For i As Integer = 0 To fileInfo.Frame.GetLength(0) - 1
      frames.Add(i)
   Next i
   engine.ExtractFrames(inputFile, outputFile, frames)

   ' add all GML data
   engine.AppendGmlData(outputFile, gml)
End Sub

public void AppendGmlDataStringExample(String inputFile, String outputFile, GmlElement newData)
{
   Jpeg2000Engine engine = new Jpeg2000Engine();
   //Read GML data in the input file
   GmlData gml = engine.ReadGmlData(inputFile);
   //Add the new gml element data
   gml.Data.Add(newData);
   List<int> frames = new List<int>();
   //extract all inputfile frames
   Jpeg2000FileInformation fileInfo = engine.GetFileInformation(inputFile);
   for (int i = 0; i < fileInfo.Frame.GetLength(0); i++)
      frames.Add(i);
   engine.ExtractFrames(inputFile, outputFile, frames);
   //add all GML data
   engine.AppendGmlData(outputFile, gml);
}

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

Jpeg2000Engine Class
Jpeg2000Engine Members
Overload List
AppendBox
AppendBoxes
AppendFrames
AppendGmlData(Stream, GmlData)
ReadFrames
ReadGmlData
Compression Using LEAD and JPEG Formats
File Formats - JPEG And LEAD Compressed
Bitmaps In Memory And In Files
JPEG2000 File Comments
JPEG And LEAD File Comments
Programming with JPEG 2000 Features
JPEG 2000 Boxes