BitmapCodecInfo.FileExtensions 属性

定义

命名空间:

System.Windows.Media.Imaging

程序集:

PresentationCore.dll

获取一个值，该值标识与编解码器关联的文件扩展名。

public:
 virtual property System::String ^ FileExtensions { System::String ^ get(); };

public virtual string FileExtensions { [System.Security.SecurityCritical] get; }

public virtual string FileExtensions { get; }

[<get: System.Security.SecurityCritical>]
member this.FileExtensions : string

member this.FileExtensions : string

Public Overridable ReadOnly Property FileExtensions As String

属性值

String

与编解码器关联的文件扩展名。

属性

SecurityCriticalAttribute

示例

下面的示例演示如何检索 Author 给定 BitmapEncoder的属性。 可以使用相同的方法来检索其他 BitmapCodecInfo方法。

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)

另请参阅

• CodecInfo
• CodecInfo