TImageEnIO.LoadFromStreamZIP

Declaration

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

Description

Loads a file from an archive stream into the attached TImageEnView or TIEBitmap using a plug-in.
The following archive formats are supported: Zip, ZipX, EPub, 7z, BZip2, Cab, Rar, Tar, ISO, CHM and LZH.
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 a supported format or the 7z plug-in is not found (Aborting will be true). Loading errors due to a file not being available will raise an exception.



Note:
◼Archive extraction requires the 7z plug-in
◼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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