Declined
Last Updated: 02 Feb 2023 11:19 by ADMIN

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

Resolution: When exporting a digitally signed document a stream that allows both reading and writing should be passed to the PdfFormatProvider.

Example:

Stream outputStream = new FileStream("path", FileMode.OpenOrCreate, FileAccess.ReadWrite)

In Development
Last Updated: 02 Feb 2023 09:24 by ADMIN
Scheduled for R1 2023 SP1

Open the Demo application >> Interactive Forms example and apply the Office2019Dark theme. You will notice that if the text field enters edit mode, it is difficult to read the input due to black fore color and black backcolor:

In Development
Last Updated: 27 Jan 2023 15:15 by ADMIN
Scheduled for R1 2023 SP1

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

In Development
Last Updated: 23 Jan 2023 14:22 by ADMIN
Scheduled for R1 2023 SP1 (LIB 2023.1.124)
A large image is rendered slowly and the memory consumption is huge. 
Unplanned
Last Updated: 10 Jan 2023 09:41 by ADMIN
To reproduce: 
        public TestRadForm()
        {
            InitializeComponent();
            this.radPdfViewer1.LoadDocument(@"..\..\..\SampleDocument.pdf");
        }

        private void radButton1_Click(object sender, EventArgs e)
        {
            this.radPdfViewer1.Document.AcroForm.FlattenFormFields();
            this.radPdfViewer1.SaveDocument(@"..\..\saved.pdf");
        }
Unplanned
Last Updated: 09 Jan 2023 10:15 by Rakesh
The selection position is wrong when each character is drawn with PDF operators.
Unplanned
Last Updated: 21 Dec 2022 07:04 by Joaquin
Created by: Joaquin
Comments: 0
Category: PdfViewer
Type: Feature Request
0
Add support for XFA fields
Unplanned
Last Updated: 15 Dec 2022 06:33 by Prafull
Created by: Prafull
Comments: 0
Category: PdfViewer
Type: Feature Request
0
 Add support for highlight annotations
Unplanned
Last Updated: 24 Oct 2022 12:31 by enric
Some documents generated with crystal reports are not rendered correctly. 
Declined
Last Updated: 27 Sep 2022 08:48 by ADMIN
Created by: Selim
Comments: 1
Category: PdfViewer
Type: Feature Request
1

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: 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
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.'
1 2 3 4 5 6