.Import on large pdf files (> 1000 ko) with an Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.PdfFormatProvider object.

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Duplicated

Last Updated: 25 May 2020 04:41 by ADMIN

Georges

Created on: 18 May 2020 20:43

Category: UI for WinForms

Type: Bug Report

.Import on large pdf files (> 1000 ko) with an Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.PdfFormatProvider object.

An error occur when i used .Import method on large .pdf files (> 1000 ko) with an Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.PdfFormatProvider object.

Message is:

"Impossible d'effectuer un cast d'un objet de type 'Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.Model.Types.PdfDictionary' en type 'Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.Model.Types.PdfInt'."

There is no bug for smaller pdf files.

Thank you

Attached Files:

sag-dq20173942-366022-pdf.zip

Duplicated

This item is a duplicate of an already existing item. You can find the original item here:

PdfProcessing: InvalidCastException when importing a file with missing space

3 comments

ADMIN

Dess | Tech Support Engineer, Sr.

Posted on: 25 May 2020 04:41

Hello, Georges,

I have reviewed your other tickets and I have noticed the bug report that you mentioned. Here is the feedback item for your reference: https://feedback.telerik.com/document-processing/1467847-pdfprocessing-invalidcastexception-when-importing-a-file-with-missing-space

Feel free to continue the communication in the thread regarding the RadPdfProcessing library in case you are not using RadPdfViewer. Thus, the appropriate support engineers would gladly assist you and find an appropriate solution.

We kindly ask you to use just one thread for a specific problem to contact us. Posting the same questions numerous times slows down our response time because we will need to review and address two or more tickets instead of one. Moreover, threads are handled according to license and time of posting, so if it is an urgent problem, we suggest you use a support ticket, which would be handled before a forum thread.

Thank you for your understanding.

Regards,
Dess | Tech Support Engineer, Sr.
Progress Telerik

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Georges

Posted on: 22 May 2020 15:53

Hello,

Sorry, your email was in the spam folder.

I recovered by logging into my official account, at the address ggingras@novaxis.net

I was told that it is a bug. Advising me to bypass it using qpdf before trying the Import.

The error occurs in Visual Basic, when I want to get a RadFixedDocument object with the Import method of a Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.PdfFormatProvider object.

I was not using a viewer. I need to obtain a RadFixedDocument to convert it in text file after.

Thank you

ADMIN

Dess | Tech Support Engineer, Sr.

Posted on: 19 May 2020 04:42

Hello, Georges,

The provided PDF file is greatly appreciated.

I have tested importing the file in our Demo application and it seems to be loaded as expected in the latest official version. Please refer to the attached gif file illustrating the behavior on my end. Am I missing something? Could you please specify the exact steps how to reproduce the problem or get back to me with a sample project so I can investigate the precise case?

Thank you in advance for your cooperation. I am looking forward to your reply.

Regards,
Dess | Tech Support Engineer, Sr.
Progress Telerik

Attached Files:

LoadPDF.gif