IFileAdapter Interface

This is the interface for a file adapter. This interface and all its methods are implemented on the client-side.

This interface should provides access to an image file and may implement handling password-protected PDF files and accessing only separate pages for multi-page files.


Name Description
GetFileName Returns the string which contains the path to the image file.
GetPagesToProcess Specifies the indices of pages that should be processed in the file. NULL means process all pages.
GetPassword Returns the password for the password-protected PDF file. This method is required for encrypted PDF files only.

Output parameter

This interface pointer is returned by the GetNextImageFile method of the IImageSource interface.


C# code

The interface is used in the following code samples: BatchProcessing; and demo tools: BatchProcessingRecognition.

See also


24.03.2023 8:51:52

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