Overloads Public Shared Sub Save( _
   ByVal stream As Stream, _
   ByVal container As AnnContainer _
) 

Dim stream As Stream
Dim container As AnnContainer
 
AnnCodecs.Save(stream, container)

public static void Save( 
   Stream stream,
   AnnContainer container
)

public:
static void Save( 
   Stream^ stream,
   AnnContainer^ container
) 

Public Sub AnnCodecs_LoadSaveContainer()
   ' create a new annotation container
   Dim container As New AnnContainer()
   ' add a few objects into the container

   Dim rectObj As New AnnRectangleObject()
   rectObj.Rect = New Rect(100, 100, 100, 100)
   rectObj.Stroke = Colors.Blue
   rectObj.Fill = Colors.Transparent
   rectObj.StrokeThickness = 1.0
   container.Children.Add(rectObj)

   Dim lineObj As New AnnLineObject()
   lineObj.Start = New Point(100, 100)
   lineObj.End = New Point(200, 200)
   lineObj.Stroke = Colors.Red
   lineObj.StrokeThickness = 1.0
   container.Children.Add(lineObj)

   MessageBox.Show(String.Format("Before Save: Container has {0} objects", container.Children.Count))

   ' create a memory stream to save the objects into
   Using ms As New MemoryStream()
      ' save the objects in this container
      AnnCodecs.Save(ms, container)
      ms.Position = 0

      ' clear the container
      container.Children.Clear()
      MessageBox.Show(String.Format("After Save and Clear: Container has {0} objects, Stream size: {1}", container.Children.Count, ms.Length))


      ' load the objects back from the stream
      AnnCodecs.Load(ms, container)

      MessageBox.Show(String.Format("After Load: Container has {0} objects", container.Children.Count))
   End Using
End Sub

public void AnnCodecs_LoadSaveContainer()
{
   // create a new annotation container
   AnnContainer container = new AnnContainer();
   // add a few objects into the container

   AnnRectangleObject rectObj = new AnnRectangleObject();
   rectObj.Rect = new Rect(100, 100, 100, 100);
   rectObj.Stroke = Colors.Blue;
   rectObj.Fill = Colors.Transparent;
   rectObj.StrokeThickness = 1.0;
   container.Children.Add(rectObj);

   AnnLineObject lineObj = new AnnLineObject();
   lineObj.Start = new Point(100, 100);
   lineObj.End = new Point(200, 200);
   lineObj.Stroke = Colors.Red;
   lineObj.StrokeThickness = 1.0;
   container.Children.Add(lineObj);

   MessageBox.Show(string.Format("Before Save: Container has {0} objects", container.Children.Count));

   // create a memory stream to save the objects into
   using(MemoryStream ms = new MemoryStream())
   {
      // save the objects in this container
      AnnCodecs.Save(ms, container);
      ms.Position = 0;

      // clear the container
      container.Children.Clear();
      MessageBox.Show(string.Format("After Save and Clear: Container has {0} objects, Stream size: {1}", container.Children.Count, ms.Length));


      // load the objects back from the stream
      AnnCodecs.Load(ms, container);

      MessageBox.Show(String.Format("After Load: Container has {0} objects", container.Children.Count));
   }
}

public void AnnCodecs_LoadSaveContainer()
{
   // create a new annotation container
   AnnContainer container = new AnnContainer();
   // add a few objects into the container

   AnnRectangleObject rectObj = new AnnRectangleObject();
   rectObj.Rect = new Rect(100, 100, 100, 100);
   rectObj.Stroke = Colors.Blue;
   rectObj.Fill = Colors.Transparent;
   rectObj.StrokeThickness = 1.0;
   container.Children.Add(rectObj);

   AnnLineObject lineObj = new AnnLineObject();
   lineObj.Start = new Point(100, 100);
   lineObj.End = new Point(200, 200);
   lineObj.Stroke = Colors.Red;
   lineObj.StrokeThickness = 1.0;
   container.Children.Add(lineObj);

   MessageBox.Show(string.Format("Before Save: Container has {0} objects", container.Children.Count));

   // create a memory stream to save the objects into
   using(MemoryStream ms = new MemoryStream())
   {
      // save the objects in this container
      AnnCodecs.Save(ms, container);
      ms.Position = 0;

      // clear the container
      container.Children.Clear();
      MessageBox.Show(string.Format("After Save and Clear: Container has {0} objects, Stream size: {1}", container.Children.Count, ms.Length));


      // load the objects back from the stream
      AnnCodecs.Load(ms, container);

      MessageBox.Show(String.Format("After Load: Container has {0} objects", container.Children.Count));
   }
}

Public Sub AnnCodecs_LoadSaveContainer()
   ' create a new annotation container
   Dim container As AnnContainer = New AnnContainer()
   ' add a few objects into the container

   Dim rectObj As AnnRectangleObject = New AnnRectangleObject()
   rectObj.Rect = New Rect(100, 100, 100, 100)
   rectObj.Stroke = Colors.Blue
   rectObj.Fill = Colors.Transparent
   rectObj.StrokeThickness = 1.0
   container.Children.Add(rectObj)

   Dim lineObj As AnnLineObject = New AnnLineObject()
   lineObj.Start = New Point(100, 100)
   lineObj.End = New Point(200, 200)
   lineObj.Stroke = Colors.Red
   lineObj.StrokeThickness = 1.0
   container.Children.Add(lineObj)

   MessageBox.Show(String.Format("Before Save: Container has {0} objects", container.Children.Count))

   ' create a memory stream to save the objects into
   Using ms As MemoryStream = New MemoryStream()
      ' save the objects in this container
      AnnCodecs.Save(ms, container)
      ms.Position = 0

      ' clear the container
      container.Children.Clear()
      MessageBox.Show(String.Format("After Save and Clear: Container has {0} objects, Stream size: {1}", container.Children.Count, ms.Length))


      ' load the objects back from the stream
      AnnCodecs.Load(ms, container)

      MessageBox.Show(String.Format("After Load: Container has {0} objects", container.Children.Count))
   End Using
End Sub