The 1-based index of the page number in the source document.
The 1-based index of the page number in the source document.
The PageNumber is the 1-based page number in the source document (DocumentConvertOptions.Source) associated with the zones. This value is the 1-based page number regardless of the value of DocumentConvertOptions.FirstPageNumber, for example, you want the recognition to start at page 3 in the source document and you have zones for this page, you must set the OcrPageZones.PageNumber property to 3.
For an example, refer to DocumentConvertOptions.PagesZones