Overloads Public Function Load( _
   ByVal stream As Stream _
) As RasterImage

Dim instance As RasterCodecs
Dim stream As Stream
Dim value As RasterImage
 
value = instance.Load(stream)

public RasterImage Load( 
   Stream stream
)

public:
RasterImage^ Load( 
   Stream^ stream
) 

Public Sub LoadStream1Example()
      Dim codecs As RasterCodecs = New RasterCodecs()

      Dim singlePageFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp")
      Dim multiPageFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "Eye.gif")

      ' Load the file into a stream
      Dim fs As FileStream = File.OpenRead(singlePageFileName)

      ' Get the file information (we are interested in the number of pages)
      Dim info As CodecsImageInfo = codecs.GetInformation(fs, True)
      Console.WriteLine("Number of pages according to info: {0}", info.TotalPages)

      ' Load the image and verify that we loaded all the pages
      Dim image As RasterImage = codecs.Load(fs)
      Console.WriteLine("Number of pages loaded: {0}", image.PageCount)
      Debug.Assert(image.PageCount = info.TotalPages)

      image.Dispose()
      fs.Close()

      ' Repeat for a multipage file

      fs = File.OpenRead(multiPageFileName)

      info = codecs.GetInformation(fs, True)
      Console.WriteLine("Number of pages according to info: {0}", info.TotalPages)

      image = codecs.Load(fs)
      Console.WriteLine("Number of pages loaded: {0}", image.PageCount)
      Debug.Assert(image.PageCount = info.TotalPages)

      image.Dispose()
      fs.Close()

      ' Clean up
      codecs.Dispose()
   End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void LoadStream1Example()
   {
      RasterCodecs codecs = new RasterCodecs();

      string singlePageFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp");
      string multiPageFileName = Path.Combine(LEAD_VARS.ImagesDir, "Eye.gif");

      // Load the file into a stream
      FileStream fs = File.OpenRead(singlePageFileName);

      // Get the file information (we are interested in the number of pages)
      CodecsImageInfo info = codecs.GetInformation(fs, true);
      Console.WriteLine("Number of pages according to info: {0}", info.TotalPages);

      // Load the image and verify that we loaded all the pages
      RasterImage image = codecs.Load(fs);
      Console.WriteLine("Number of pages loaded: {0}", image.PageCount);
      Debug.Assert(image.PageCount == info.TotalPages);

      image.Dispose();
      fs.Close();

      // Repeat for a multipage file

      fs = File.OpenRead(multiPageFileName);

      info = codecs.GetInformation(fs, true);
      Console.WriteLine("Number of pages according to info: {0}", info.TotalPages);

      image = codecs.Load(fs);
      Console.WriteLine("Number of pages loaded: {0}", image.PageCount);
      Debug.Assert(image.PageCount == info.TotalPages);

      image.Dispose();
      fs.Close();

      // Clean up
      codecs.Dispose();
   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

public void LoadStream1Example(Stream inStreamSingleCmp, Stream inStreamMultiGif)
{
   RasterCodecs codecs = new RasterCodecs();
   // Get the file information (we are interested in the number of pages)
   CodecsImageInfo info = codecs.GetInformation(inStreamSingleCmp, true);
   Debug.WriteLine("Number of pages according to info: {0}", info.TotalPages);

   // Load the image and verify that we loaded all the pages
   RasterImage image = codecs.Load(inStreamSingleCmp);
   Debug.WriteLine("Number of pages loaded: {0}", image.PageCount);
   Debug.Assert(image.PageCount == info.TotalPages);
   image.Dispose();

   // Repeat for a multipage file
   info = codecs.GetInformation(inStreamMultiGif, true);
   Debug.WriteLine("Number of pages according to info: {0}", info.TotalPages);

   image = codecs.Load(inStreamMultiGif);
   Debug.WriteLine("Number of pages loaded: {0}", image.PageCount);
   Debug.Assert(image.PageCount == info.TotalPages);
   image.Dispose();
}

Public Sub LoadStream1Example(ByVal inStreamSingleCmp As Stream, ByVal inStreamMultiGif As Stream)
   Dim codecs As RasterCodecs = New RasterCodecs()
   ' Get the file information (we are interested in the number of pages)
   Dim info As CodecsImageInfo = codecs.GetInformation(inStreamSingleCmp, True)
   Debug.WriteLine("Number of pages according to info: {0}", info.TotalPages)

   ' Load the image and verify that we loaded all the pages
   Dim image As RasterImage = codecs.Load(inStreamSingleCmp)
   Debug.WriteLine("Number of pages loaded: {0}", image.PageCount)
   Debug.Assert(image.PageCount = info.TotalPages)
   image.Dispose()

   ' Repeat for a multipage file
   info = codecs.GetInformation(inStreamMultiGif, True)
   Debug.WriteLine("Number of pages according to info: {0}", info.TotalPages)

   image = codecs.Load(inStreamMultiGif)
   Debug.WriteLine("Number of pages loaded: {0}", image.PageCount)
   Debug.Assert(image.PageCount = info.TotalPages)
   image.Dispose()
End Sub