Declined
Last Updated: 27 Sep 2022 08:48 by ADMIN
Created by: Selim
Comments: 1
Category: PdfViewer
Type: Feature Request
0

Hi,

Is there a way to get version and producer metadata from imported PDF files? 

Here is how it looks in AdobeReader


Thanks in advance,

Completed
Last Updated: 26 Sep 2022 12:36 by ADMIN
Release R2 2022
ADMIN
Created by: Tanya
Comments: 2
Category: PdfViewer
Type: Feature Request
16

			
Completed
Last Updated: 23 Sep 2022 13:07 by ADMIN
Release R3 2022
Link annotations position is not correct with a specific document. 
Unplanned
Last Updated: 07 Sep 2022 09:30 by ADMIN

Run the project and load a document with bookmarks. Try to click the two buttons in order to switch between thumbnails/bookmarks. 

        private void radButton1_Click(object sender, EventArgs e)
        {
            this.radPdfViewer1.ShowThumbnails();
        }

        private void radButton2_Click(object sender, EventArgs e)
        {
            this.radPdfViewer1.ShowBookmarks();
        }

Expected: clicking the two buttons should switch between bookmarks/thumbnails

Actual: the user is stuck to bookmarks

Unplanned
Last Updated: 26 Aug 2022 05:25 by Ralf
Improve Error Handling for PdfRadViewer during document import (BackgroundWorker)
Completed
Last Updated: 08 Aug 2022 10:24 by ADMIN
Release R3 2022 (LIB 2022.2.808)
Duplicated
Last Updated: 08 Aug 2022 08:32 by ADMIN
 A calendar is shown on a specific field and cannot be closed.
Unplanned
Last Updated: 08 Aug 2022 07:52 by Jan Brandenburger
KeyNotFoundException when filing the fields in a specific document and saving it.
Completed
Last Updated: 28 Jul 2022 07:58 by ADMIN
Release R3 (LIB 2022.2.711)

With the R1 2021 version of our controls RadPdfViewer is using the RadPdfProcessing library model. In this scenario, the PDF document contains images with sizes 87380, 87654. Internally the control is using RenderTargetBitmap to draw the image. So when we pass these values as Width and Height to the constructor of this object an exception occurs. This is a limitation of the RenderTargetBitmap class. It can be reproduced outside of the RadPdfViewer.

RenderTargetBitmap bmp = new RenderTargetBitmap(87380, 87654,96,96,PixelFormats.Pbgra32);

As a workaround, we can use the old rendering engine of the control by setting the RadPdfViewer.UsePdfProcessingModel property to false

Completed
Last Updated: 17 Jun 2022 07:38 by ADMIN
Release R2 2022 SP1
Unplanned
Last Updated: 17 May 2022 11:17 by ADMIN

When exporting a RadFixedDocument, which contains a signature added with PdfProcessing a NotSupportedException is thrown: 'Stream does not support reading.'

Completed
Last Updated: 28 Mar 2022 16:22 by ADMIN
Release R2 2022 (LIB 2022.1.329)

The highlight annotation appears above the text and covers it, instead of appearing under it.

Expected:

Actual:

Unplanned
Last Updated: 21 Mar 2022 14:07 by FEAP
When exporting a RadFixedDocument, which contains a signature added with PdfProcessing a NotSupportedException is thrown: 'Stream does not support reading.'
Completed
Last Updated: 16 Feb 2022 09:31 by ADMIN
Release R1 2022 SP1
Exception when saving a document that is being used by another process
Need More Info
Last Updated: 28 Jan 2022 09:03 by ADMIN
Created by: Haithem
Comments: 1
Category: PdfViewer
Type: Bug Report
0

Hello 

 

I am have a problem with pdf wiewer when the PDF file contains an images , it is slow in movement and it is difficult to navigate between pages. Is it possible to fix this problem 

 

 

Completed
Last Updated: 26 Jan 2022 10:01 by ADMIN
Release R1 2022 SP1
Completed
Last Updated: 13 Dec 2021 15:29 by ADMIN
Release R3 2021
When there is no ToUnicode CMap, the text from the Simple Font instance should be extracted by mapping the glyph name to its corresponding charcode according to Adobe Glyph List. Additionally, the Differences array should be included in these calculations when there is custom encoding. The current implementation of RadPdfViewer makes ToString to the original char id byte value which leads to wrong characters. 
Completed
Last Updated: 13 Dec 2021 15:23 by ADMIN
Release R3 2021
The default radio button state is not displayed correctly with specific documents
Completed
Last Updated: 13 Dec 2021 15:16 by ADMIN
Release R3 2021
This is not a valid PDF scenario as having appearance state requires having multi-state appearances. However, we should handle this invalid document scenario on our side so that the app does not crash with NullReferenceException.
Completed
Last Updated: 13 Dec 2021 11:45 by ADMIN
Release R3 2020
The CID font may define a description of the glyph widths. By specification, the widths can be defined in two ways - with start and end CID codes or with and an array of CID codes. However, the current implementation supports only CID arrays as direct property and not as an indirect object. This leads to incorrectly imported glyph widths and text positioning issues.
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