Metafile Methods

Metafile - Handle	Creates an instance using the given Handle.
Metafile - Get	Loads a metafile from disk.
Metafile - Bits	Creates a memory-based metafile from metafile data.
Metafile - Duplicate	Duplicates a metafile by creating a memory-based copy.
~Metafile	Closes the metafile.
GetDescription	Obtains the optional description of the metafile.
Enumerate	Enumerates metafile records.
GetBits	Copies the contents of the metafile to a buffer.
GetHeader	Obtains the header record of a metafile.
PaletteEntries	Obtains the palette entries of the metafile.