MODI ERROR

[Pedro Hurtado]

I am using (Microsoft Office Document Imaging 11.0 Type Library) and I have
the following problem:
The method (Microsoft Office Document Imaging 11.0 Type Library)
of the interface IImage me an object type stdole.IPictureDisp,
that i can transform to
System.Drawing.Image
with the static method System.Drawing.Image.FromHbitmap,
when step the Picture property of the same form gives an error me of type
exception
correct code

MODI.DocumentClass doc = new DocumentClass();
doc.Create("e:\\midoc.mdi");
MODI.IImage img= doc.Images[0] as MODI.IImage;
stdole.IPictureDisp pic =
(stdole.IPictureDisp)img.get_Thumbnail(MODI.MiTHUM BNAIL_SIZE.miTHUMB_SIZE_MEDIUM);
this.pictureBox1.Image =
System.Drawing.Image.FromHbitmap((System.IntPtr)pi c.Handle,(System.IntPtr)pic.hPal);
incorrect code

MODI.DocumentClass doc = new DocumentClass();
doc.Create("e:\\midoc.mdi");
MODI.IImage img= doc.Images[0] as MODI.IImage;
stdole.IPictureDisp pic = (stdole.IPictureDisp)img.Picture;
this.pictureBox1.Image =
System.Drawing.Image.FromHbitmap((System.IntPtr)pi c.Handle,(System.IntPtr)pic.hPal);

thanks