Unit 'Graphics'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]	[#lcl]

TGIFImage.IsStreamFormatSupported

Determines if the specified Stream contains a valid GIF image format.

Declaration

Source position: graphics.pp line 1925

public class function TGIFImage.IsStreamFormatSupported(

Stream: TStream

):Boolean; override;

Stream

TStream instance with values examined in the method.

True when the stream contains the GIF87a or GIF89a signature.