HI Everybody

I am facing a problem ... with the .Net GDI class...

now my problem is i have a 003.tif image which include 14 different pages on 
it.now i wanted to split those 14 pages in to 14 different images....


In that 14 different pages  has got different different compression method 
like  Group 3 Fax  , Group 4 Fax  and JPEG etc


bellow is the code to split these images and save it to the hard drive .



Dim imageFile As System.Drawing.Image = 
System.Drawing.Image.FromFile("E:\images\003.tif")
        Dim frameDimensions As New 
System.Drawing.Imaging.FrameDimension(imageFile.FrameDimensionsList(0))


        For intFrame As Integer = 0 To 
imageFile.GetFrameCount(frameDimensions) - 1


            imageFile.SelectActiveFrame(frameDimensions, intFrame)

            imageFile.Save("c:\" + intFrame.ToString() + ".tif")


        Next

----------------------------------------------

Error Line = imageFile.SelectActiveFrame(frameDimensions, intFrame)



But when it comes to the 7 page  it is giving me the error like


Error : A generic error occurred in GDI+. 




Ok i know what the problem is : problem is 7 page has got the JPEG 
compression ..... but rest of that got Group 3 Fax  , Group 4 Fax compression 
method.....


I think GDI class not suporting for these type of tif file.cos GDI class 
cant  go to  . SelectActiveFrame( frameDimensions, 7)  method...... becos of 
the compression.....format....



So i  really need to find out a way of spliting these kind of tif image 
using vb.Net ..


Any idea on this topic ......



regards

suis