PDF control adds the ability to use arbitrary encoding to convert password strings.
Features
GrapeCity Documents for PDF
- Added GcPdfDocument.Load(Stream, byte[]) method and StandardSecurityHandler.UserPasswordBytes and StandardSecurityHandler.OwnerPasswordBytes properties. These allow you to use arbitrary encoding to convert a password string.
Fixes
GrapeCity Documents for PDF
- In certain PDF forms, some or all fields may not be present in the AcroForm entry in the document, which breaks the code that uses the AcroForm.Fields collection. Now the fields are added to that collection when such a PDF is loaded into GcPdfDocument.
- In some situations a GcImaging license exception occurs when the Redact() method is called multiple times.
- Exception occurs when drawing on the graphics created from an empty page of a loaded PDF.
- Exception occurs when redacting certain PDFs.
- Exception occurs when calling the GcPdfDocument.GetImages() method on some PDFs.
- Unnecessary warnings are added to GcPdfDocument.ParserLog.
- Error loading some PDFs.
- Exception occurs when saving certain PDFs.