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BitmapPalettes.Halftone256Transparent Property

  • Reference

Definition

Namespace:
System.Windows.Media.Imaging
Assembly:
PresentationCore.dll

Gets a value that represents a color palette that contains 256 primary colors, 16 system colors, and 1 additional transparent color that replaces the final color in the sequence. Duplicate colors in the palette are removed. There are a total of 256 colors in this palette.

public:
 static property System::Windows::Media::Imaging::BitmapPalette ^ Halftone256Transparent { System::Windows::Media::Imaging::BitmapPalette ^ get(); };
public static System.Windows.Media.Imaging.BitmapPalette Halftone256Transparent { get; }
static member Halftone256Transparent : System.Windows.Media.Imaging.BitmapPalette
Public Shared ReadOnly Property Halftone256Transparent As BitmapPalette

Property Value

BitmapPalette

An instance of BitmapPalette.

Examples

The following code example demonstrates how to construct a new BitmapSource by using a member of the BitmapPalettes class. Although this example shows how to use the WebPalette property, you can use any member of the BitmapPalettes class in a similar way.

BitmapSource image5 = BitmapSource.Create(
    width,
    height,
    96,
    96,
    PixelFormats.Indexed1,
    BitmapPalettes.WebPalette,
    pixels,
    stride);

FileStream stream5 = new FileStream("palette.tif", FileMode.Create);
TiffBitmapEncoder encoder5 = new TiffBitmapEncoder();
encoder5.Frames.Add(BitmapFrame.Create(image5));
encoder5.Save(stream5);

Dim image5 As BitmapSource = System.Windows.Media.Imaging.BitmapSource.Create(width, height, 96, 96, PixelFormats.Indexed1, BitmapPalettes.WebPalette, pixels, stride)

Dim stream5 As New FileStream("palette.tif", FileMode.Create)
Dim encoder5 As New TiffBitmapEncoder()
encoder5.Frames.Add(BitmapFrame.Create(image5))
encoder5.Save(stream5)

Remarks

BitmapPalettes properties whose names end with "Transparent" have an additional "color" that is fully transparent. In the case of palettes that already have 256 colors, the last color is replaced by the transparent color.

Applies to

See also