Gets or sets the default picture used by all AnnAudioObject objects.

Syntax

Visual Basic (Declaration)
Public Shared Property DefaultPicture As AnnPicture

Visual Basic (Usage)	Copy Code
`Dim value As AnnPicture AnnAudioObject.DefaultPicture = value value = AnnAudioObject.DefaultPicture`

C#
public static AnnPicture DefaultPicture {get; set;}

C++/CLI
public: static property AnnPicture^ DefaultPicture { AnnPicture^ get(); void set (AnnPicture^ value); }

Return Value

An AnnPicture class that defines the picture used by the AnnAudioObject.

Example

Visual Basic Copy Code

Visual Basic	Copy Code
Public Sub AnnAudioObject_DefaultPicture(ByVal container As AnnContainer, ByVal viewer As RasterImageViewer, ByVal newAudioPicture As String) ' first add a new AnnAudioObject with the original picture Dim obj As AnnAudioObject = New AnnAudioObject() obj.Bounds = New AnnRectangle(100, 100, 100, 100) container.Objects.Add(obj) viewer.Invalidate() MessageBox.Show("An audio object with the original picture") ' now change the picture to one of our own Dim img As Image = Image.FromFile(newAudioPicture) Dim picture As AnnPicture = New AnnPicture(img) AnnAudioObject.DefaultPicture = picture ' at this point, all new AnnAudioObject objects will use this new picture ' add another audio object obj = New AnnAudioObject() obj.Bounds = New AnnRectangle(100, 210, 100, 100) container.Objects.Add(obj) viewer.Invalidate() MessageBox.Show("An audio object with the new picture") ' set the picture back to the original value AnnAudioObject.UseOriginalPicture = True ' add another audio object obj = New AnnAudioObject() obj.Bounds = New AnnRectangle(100, 320, 100, 100) container.Objects.Add(obj) viewer.Invalidate() MessageBox.Show("An audio object with the original picture") End Sub

Public Sub AnnAudioObject_DefaultPicture(ByVal container As AnnContainer, ByVal viewer As RasterImageViewer, ByVal newAudioPicture As String)

   ' first add a new AnnAudioObject with the original picture

   Dim obj As AnnAudioObject = New AnnAudioObject()

   obj.Bounds = New AnnRectangle(100, 100, 100, 100)

   container.Objects.Add(obj)

   viewer.Invalidate()

   MessageBox.Show("An audio object with the original picture")



   ' now change the picture to one of our own

   Dim img As Image = Image.FromFile(newAudioPicture)

   Dim picture As AnnPicture = New AnnPicture(img)

   AnnAudioObject.DefaultPicture = picture



   ' at this point, all new AnnAudioObject objects will use this new picture



   ' add another audio object

   obj = New AnnAudioObject()

   obj.Bounds = New AnnRectangle(100, 210, 100, 100)

   container.Objects.Add(obj)

   viewer.Invalidate()



   MessageBox.Show("An audio object with the new picture")



   ' set the picture back to the original value

   AnnAudioObject.UseOriginalPicture = True



   ' add another audio object

   obj = New AnnAudioObject()

   obj.Bounds = New AnnRectangle(100, 320, 100, 100)

   container.Objects.Add(obj)

   viewer.Invalidate()



   MessageBox.Show("An audio object with the original picture")

End Sub

C# Copy Code

C#	Copy Code
public void AnnAudioObject_DefaultPicture(AnnContainer container, RasterImageViewer viewer, string newAudioPicture) { // first add a new AnnAudioObject with the original picture AnnAudioObject obj = new AnnAudioObject(); obj.Bounds = new AnnRectangle(100, 100, 100, 100); container.Objects.Add(obj); viewer.Invalidate(); MessageBox.Show("An audio object with the original picture"); // now change the picture to one of our own Image img = Image.FromFile(newAudioPicture); AnnPicture picture = new AnnPicture(img); AnnAudioObject.DefaultPicture = picture; // at this point, all new AnnAudioObject objects will use this new picture // add another audio object obj = new AnnAudioObject(); obj.Bounds = new AnnRectangle(100, 210, 100, 100); container.Objects.Add(obj); viewer.Invalidate(); MessageBox.Show("An audio object with the new picture"); // set the picture back to the original value AnnAudioObject.UseOriginalPicture = true; // add another audio object obj = new AnnAudioObject(); obj.Bounds = new AnnRectangle(100, 320, 100, 100); container.Objects.Add(obj); viewer.Invalidate(); MessageBox.Show("An audio object with the original picture"); }

public void AnnAudioObject_DefaultPicture(AnnContainer container, RasterImageViewer viewer, string newAudioPicture) 
{ 
   // first add a new AnnAudioObject with the original picture 
   AnnAudioObject obj = new AnnAudioObject(); 
   obj.Bounds = new AnnRectangle(100, 100, 100, 100); 
   container.Objects.Add(obj); 
   viewer.Invalidate(); 
   MessageBox.Show("An audio object with the original picture"); 
 
   // now change the picture to one of our own 
   Image img = Image.FromFile(newAudioPicture); 
   AnnPicture picture = new AnnPicture(img); 
   AnnAudioObject.DefaultPicture = picture; 
 
   // at this point, all new AnnAudioObject objects will use this new picture 
 
   // add another audio object 
   obj = new AnnAudioObject(); 
   obj.Bounds = new AnnRectangle(100, 210, 100, 100); 
   container.Objects.Add(obj); 
   viewer.Invalidate(); 
 
   MessageBox.Show("An audio object with the new picture"); 
 
   // set the picture back to the original value 
   AnnAudioObject.UseOriginalPicture = true; 
 
   // add another audio object 
   obj = new AnnAudioObject(); 
   obj.Bounds = new AnnRectangle(100, 320, 100, 100); 
   container.Objects.Add(obj); 
   viewer.Invalidate(); 
 
   MessageBox.Show("An audio object with the original picture"); 
}

Remarks

Set the UseOriginalPicture property to true to revert back to the original picture.

Requirements

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family

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DefaultPicture Property
See Also Example

Syntax

Return Value

Example

Remarks

Requirements

See Also

Reference