Completed
Last Updated: 27 May 2021 14:56 by ADMIN
Release R2 2021 SP1
William
Created on: 26 May 2021 12:41
Category: PdfProcessing
Type: Feature Request
4
PdfProcessing: Handle import of documents containing invalid or empty annotation appearance

According to the PDF specification (Adobe® Portable Document Format Version 1.7), the appearance dictionary is optional and it is specifying how the annotation is presented visually on the page.

Exceptions thrown:

InvalidCastException: 'Unable to cast object of type 'Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.Model.Types.PdfNull' to type 'Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.Model.Elements.Annotations.Appearance'.'

NullReferenceException: 'Object reference not set to an instance of an object.'

1 comment
ADMIN
Peshito
Posted on: 27 May 2021 14:56

Hello,

This item will be available in R2 2021 SP1 Release. 

It is also available with Telerik UI for WPF's latest internal build - LIB 2021.2.531 (31/05/2021) if you need it earlier. 

Regards,
Peshito
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