The source image.
A handle to the Windows enhanced metafile (EMF) this method creates.
This method allocates an enhanced metafile bitmap and copies the Leadtools.RasterImage object to the enhanced metafile.
When you no longer need the enhanced metafile, you can free it using the Windows DeleteEnhMetaFile function.
This method does not support signed images.
For more information refer to RasterImage and GDI/GDI+.
For an example, refer to ChangeFromEmf(IntPtr,Int32,Int32).