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GrapeCity.Documents.Imaging Assembly / GrapeCity.Documents.Imaging Namespace / Indexed4bppBitmap Class
Properties Methods

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    Indexed4bppBitmap Class Members
    In This Topic

    The following tables list the members exposed by Indexed4bppBitmap.

    Public Constructors
     NameDescription
    Public ConstructorInitializes a new instance of the Indexed4bppBitmap class.  
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    Public Properties
     NameDescription
    Public PropertyGets the associated lookup table with 16 Red-Green-Blue[-Alpha] palette entries.  
    Public PropertyGets the horizontal dpi of the bitmap.  
    Public PropertyGets the vertical dpi of the bitmap.  
    Public PropertyGets or sets an instance of GrapeCity.Documents.Imaging.Exif.ExifProfile with Exif metadata of the image.  
    Public PropertyGets or sets the raw ICC profile data.  
    Public PropertyGets a value indicating whether the Indexed4bppBitmap has been disposed of.  
    Public PropertyGets or sets a lookup table index (from 0 to 15) at the specified coordinates.  
    Public PropertyGets or sets a value specifying whether pixels with lower column indices are stored in the lower-order bit tetrads of the byte.

    Setting this property causes an update to the pixel data.

     
    Public PropertyGets or sets a value indicating whether the alpha channel of the image should be ignored.  
    Public PropertyGets the pixel height of the image.  
    Public PropertyGets the pixel width of the image.  
    Public PropertyGets or sets a value indicating if the color channels for all pixels are premultiplied by the alpha channel.  
    Public PropertyGets a pointer to the internal binary data.  
    Public PropertyGets the number of bytes in one scan line.  
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    Public Methods
     NameDescription
    Public MethodApplies a license key to an instance of Indexed4bppBitmap.  
    Public MethodOverloaded. Clears the Indexed4bppBitmap with the specified lookup table index (from 0 to 15).  
    Public MethodCreates a new Indexed4bppBitmap with a fragment of the image.  
    Public MethodCreates a new Indexed4bppBitmap with a copy of the image.  
    Public MethodCompacts the image palette to 8 bits per color channel and returns the palette as an array of 32-bit ARGB values.  
    Public MethodClean up any resources being used.  
    Public MethodOverloaded. Changes the physical resolution of the image.  
    Public MethodOverloaded. Creates an instance of the GcBitmap class from the current Indexed4bppBitmap.  
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    See Also