function LoadFromStreamTIFF(Stream: TStream): integer;
Description
Load an image from a stream containing a TIFF file (rev. 6.0, Packbits, LZW, CCITT G.3 and G.4, etc).
Returns the number of images contained in the stream or -1 if an error was encountered while loading, such as the file not being TIFF format (Aborting will be true). Result will always be -1 if AsyncMode=True.
Note: ◼You can abort loading by setting Aborting to true ◼If StreamHeaders property is True, the stream must have a special header (saved using SaveToStreamTIFF) ◼LoadFromStreamTIFF does not reset the position of the stream, so you may need to first call Stream.Position := 0;
// loads a TIFF file with LoadFromStreamTIFF var fs: TFileStream; Begin fs := TFileStream.Create('C:\myfile.tif', fmOpenRead); ImageEnView1.IO.LoadFromStreamTIFF(fs); fs.free; End;