This enumeration lists various attributes of the underlying pixel data stored in a System.Drawing.Image object. It can be retrieved using the System.Drawing.Image.Flags property.

public enum ImageFlags {
   None = 0x00000000,
   Scalable = 0x00000001,
   HasAlpha = 0x00000002,
   HasTranslucent = 0x00000004,
   PartiallyScalable = 0x00000008,
   ColorSpaceRgb = 0x00000010,
   ColorSpaceCmyk = 0x00000020,
   ColorSpaceGray = 0x00000040,
   ColorSpaceYcbcr = 0x00000080,
   ColorSpaceYcck = 0x00000100,
   HasRealDpi = 0x00001000,
   HasRealPixelSize = 0x00002000,
   ReadOnly = 0x00010000,
   Caching = 0x00020000
}

Hierarchy

System.Object System.ValueType System.Enum(System.IComparabl, System.IFormattable, System.IConvertible) ImageFlags