TIEPdfViewerInteraction.MetaData

Declaration

property MetaData : TIEPDFMetaData;

Description

Return the meta-data of the document, such as title, author and creation date.

Note: This is the same information that is available via TImageEnView.IO.Params.PDF_*:
- PDF_Author
- PDF_Creator
- PDF_CreateDate
- PDF_FileVersion (as a string)
- PDF_Keywords
- PDF_ModifyDate
- PDF_Producer
- PDF_Subject
- PDF_Title

Demos

Example

var
  meta: TIEPDFMetaData;
  s: string;
begin
  meta := ImageEnView1.PdfViewer.MetaData;
  s := 'Title: ' + meta.Title + #13#10 +
       'Author: ' + meta.Author + #13#10 +
       'Subject: ' + meta.Subject + #13#10 +
       'Keywords: ' + meta.Keywords + #13#10 +
       'Creator: ' + meta.Creator + #13#10 +
       'Producer: ' + meta.Producer + #13#10 +
       'Creation Date: ' + meta.CreationDate + #13#10 +
       'Changed Date: ' + meta.ModDate + #13#10 +
       'File Version: ' + IntToStr( meta.FileVersion );
  ShowMessage( s );
end;

{
Example Output:

Title: Document.PDF
Author: Ken Orr
Subject: ImageEn Dev Strategy
Keywords:
Creator: Microsoft Word
Producer: Acrobat 3.02 for Windows
Creation Date: Tuesday, October 23, 2020 12:10
Changed Date: Wednesday, November 25, 2020 12:19
File Version: 16
}

---