Enum PaletteFlags Path C++ Link System.Drawing.Imaging.PaletteFlags, System.Drawing underlying int32 System.Drawing Values 3 NameValueHex HasAlpha10x01GrayScale20x02Halftone40x04 // System.Drawing.Imaging.PaletteFlags, System.Drawing enum class PaletteFlags : int32 { HasAlpha = 1, GrayScale = 2, Halftone = 4, };