BitmapEncoder.Frames Property
Definition
Important
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Gets or sets the individual frames within an image.
public:
virtual property System::Collections::Generic::IList<System::Windows::Media::Imaging::BitmapFrame ^> ^ Frames { System::Collections::Generic::IList<System::Windows::Media::Imaging::BitmapFrame ^> ^ get(); void set(System::Collections::Generic::IList<System::Windows::Media::Imaging::BitmapFrame ^> ^ value); };
public virtual System.Collections.Generic.IList<System.Windows.Media.Imaging.BitmapFrame> Frames { get; set; }
member this.Frames : System.Collections.Generic.IList<System.Windows.Media.Imaging.BitmapFrame> with get, set
Public Overridable Property Frames As IList(Of BitmapFrame)
Property Value
A collection of BitmapFrame objects within the image.
Exceptions
The BitmapFrame value that is passed to the encoder is null
.
Examples
The following example shows how to add a frame to an encoder.
FileStream stream = new FileStream("empty.tif", FileMode.Create);
TiffBitmapEncoder encoder = new TiffBitmapEncoder();
TextBlock myTextBlock = new TextBlock();
myTextBlock.Text = "Codec Author is: " + encoder.CodecInfo.Author.ToString();
encoder.Frames.Add(BitmapFrame.Create(image));
MessageBox.Show(myPalette.Colors.Count.ToString());
encoder.Save(stream);
Dim stream As New FileStream("empty.tif", FileMode.Create)
Dim encoder As New TiffBitmapEncoder()
Dim myTextBlock As New TextBlock()
myTextBlock.Text = "Codec Author is: " + encoder.CodecInfo.Author.ToString()
encoder.Frames.Add(BitmapFrame.Create(image))
MessageBox.Show(myPalette.Colors.Count.ToString())
encoder.Save(stream)
Remarks
Only Tagged Image File Format (TIFF), Graphics Interchange Format (GIF), and Microsoft Windows Media Photo images support more than one frame. Attempts to add additional frames to formats that do not support them will result in only the first frame being encoded.
XAML Text Usage
You cannot use this property in Extensible Application Markup Language (XAML).
Applies to
See also
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