Public Shared Function IsValidBitsPerPixel( _
   ByVal bitsPerPixel As Integer _
) As Boolean

Dim bitsPerPixel As Integer
Dim value As Boolean
 
value = RasterImageConverter.IsValidBitsPerPixel(bitsPerPixel)

public static bool IsValidBitsPerPixel( 
   int bitsPerPixel
)

public:
static bool IsValidBitsPerPixel( 
   int bitsPerPixel
) 

Public Sub IsValidBitsPerPixelExample()
      Dim codecs As New RasterCodecs()
      Using image As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp"))
         ' check if this image has a valid gdi plus bits/pixel.  It should say true
         If RasterImageConverter.IsValidBitsPerPixel(image.BitsPerPixel) Then
            Console.WriteLine(String.Format("{0} is a valid GDI+ bits/pixel", image.BitsPerPixel))
         Else
            Console.WriteLine(String.Format("{0} is not a valid GDI+ bits/pixel", image.BitsPerPixel))
         End If

         ' change this image to grayscale 12-bit
         Dim cmd As New ColorResolutionCommand( _
            ColorResolutionCommandMode.InPlace, _
            12, _
            RasterByteOrder.Gray, _
            RasterDitheringMethod.None, _
            ColorResolutionCommandPaletteFlags.Optimized, _
            Nothing)

         cmd.Run(image)

         ' check if this image has a valid gdi plus bits/pixel.  It should say false
         If RasterImageConverter.IsValidBitsPerPixel(image.BitsPerPixel) Then
            Console.WriteLine(String.Format("{0} is a valid GDI+ bits/pixel", image.BitsPerPixel))
         Else
            Console.WriteLine(String.Format("{0} is not a valid GDI+ bits/pixel", image.BitsPerPixel))
         End If
      End Using

      codecs.Dispose()
   End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void IsValidBitsPerPixelExample()
   {
      RasterCodecs codecs = new RasterCodecs();
      using(RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp")))
      {
         // check if this image has a valid gdi plus bits/pixel.  It should say true
         if(RasterImageConverter.IsValidBitsPerPixel(image.BitsPerPixel))
         {
            Console.WriteLine(string.Format("{0} is a valid GDI+ bits/pixel", image.BitsPerPixel));
         }
         else
         {
            Console.WriteLine(string.Format("{0} is not a valid GDI+ bits/pixel", image.BitsPerPixel));
         }

         // change this image to grayscale 12-bit
         ColorResolutionCommand cmd = new ColorResolutionCommand(
            ColorResolutionCommandMode.InPlace,
            12,
            RasterByteOrder.Gray,
            RasterDitheringMethod.None,
            ColorResolutionCommandPaletteFlags.Optimized,
            null);

         cmd.Run(image);

         // check if this image has a valid gdi plus bits/pixel.  It should say false
         if(RasterImageConverter.IsValidBitsPerPixel(image.BitsPerPixel))
         {
            Console.WriteLine(string.Format("{0} is a valid GDI+ bits/pixel", image.BitsPerPixel));
         }
         else
         {
            Console.WriteLine(string.Format("{0} is not a valid GDI+ bits/pixel", image.BitsPerPixel));
         }
      }

      codecs.Dispose();
   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}