TImageEnIO.LoadFromStreamZIP

Declaration

function TImageEnIO.LoadFromStreamZIP(Stream: TStream; FileIndex: Integer = -1; const Password: string = ''): Boolean;

Description

Loads a file from a ZIP stream into the attached TImageEnView or TIEBitmap using a plug-in.
If the file is encrypted you can specify the password (otherwise a password prompt will be displayed if AutoPromptForPassword is enabled).
Result will be false if the file is not ZIP format or no ZIP plug-ins are available (Aborting will be true). Loading errors due to a file not being available will raise an exception.



Note:
◼ ZIP extraction requires the 7z plug-in from: www.imageen.com/download/
◼ Use ImageIndex to specify which page of the ZIP file to load
◼ LoadFromStreamZIP does not reset the position of the stream, so you may need to first call Stream.Position := 0;
◼ Read more about ImageEn ZIP Support

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