Last Updated: 19 Jun 2019 12:11 by ADMIN
Release R2 2109 SP1
With the recent release of StackExchange.Redis v2.0 there are HARD BREAK changes. I would like Telerik Reporting to work also with this version.
Last Updated: 19 Jun 2019 12:03 by ADMIN
Release R2 2019 SP1
I'm not a PDF expert, but if something can be done in a free library, a pay'd version of reporting tools should do it also right.

In many cases, I do a report to PDF for my clients. Since PDF contains useful data, I't normal to assume, client will use copy-paste and copying data to Word, Browser, etc.

Similar approach was used, when I created a project for the General prosecution of SR, but there the PDF was generated by PdfSharp and by writing text-outputs (with esired font, size, etc.). The result was correct.

Unfortunatelly with Telerik it's not so. I've tryed to explain it in a ticket, but I only got excuses, explanation about lignatures and so. I got/left myself almost convinced, but my main point is the starting sentence in this description.

The original issue:
Last Updated: 12 Jun 2019 14:11 by ADMIN
The fields of the report's data source are not available in the DocumentName evaluation context. It would be helpful if one can use an expression like =First(Fields.ClientName) for DocumentName.
Pending Review
Last Updated: 11 Jun 2019 11:06 by ADMIN

I put a ReportViewer in an application and VisualStudio inserted the required MergedDictionaries.  I updated them to the Green theme and added the Green reference, now I get a XAML error stating Cannot find resource named 'RepeatButtonStyle.'  I comment out this line in my App.xaml file:

<!--<ResourceDictionary Source="/Telerik.ReportViewer.Wpf.Themes;component/Themes/Green/Telerik.Windows.Controls.Navigation.xaml" />-->

the error goes away and my XAML designer works again, but the navigation section of the report viewer has the incorrect theme applied.

I looked in the copy of the file that is on my computer located at:

   C:\Program Files (x86)\Progress\Telerik Reporting R2 2019\Wpf\Themes\Green\Telerik.Windows.Controls.Navigation.xaml

On line 8831 there is a reference to a Static Resource named RepeatButtonStyle.

<Style x:Key="TabbedWindowScrollButtonStyle" TargetType="RepeatButton" BasedOn="{StaticResource RepeatButtonStyle}">

I assume this the culprit?

There was a similar issue in February.

Last Updated: 11 Jun 2019 11:02 by ADMIN
Release R1 2019 SP1
Using the send e-mail functionality, in CC field the emails are not received.
Last Updated: 06 Jun 2019 11:56 by ADMIN

Telerik saving to PDF issue intermittently.  The issue is that the graph gets skewed and then won’t open in Acrobat once the report is exported.

Last Updated: 05 Jun 2019 10:53 by ADMIN
Created by: aharms
Comments: 2
Type: Feature Request
We use Telerik's report books extensively - and find that to be a very powerful way to create dynamically generated reports.

The feature request is: if a report's datasource doesn't fetch any rows don't add a blank page to the report book.

Last Updated: 28 May 2019 07:08 by ADMIN
Created by: Hal
Comments: 1
Type: Feature Request
It would be very helpful for us people that have been using Telerik Reporting in Silverlight (or WPF) applications to have access to a Report Viewer for Windows Store Apps (XAML).  The future of Silverlight is unclear at least and there are many Line Of Business Applications currently running under Silverlight and I know of many developers that are looking to port their LOB apps to Windows Store Apps (or Universal Apps).  The current HTML5 Report Viewer does not provide printing when it is implemented in browser window in Windows Store Apps so we cannot really offer this option to our customers.
Last Updated: 28 May 2019 07:04 by ADMIN
Created by: David
Comments: 1
Type: Feature Request
Why is it that the telerik report designer is locked down and cannot be used as a set of controls in a custom application as any other telerik control. We would like to use the report designer controls in an application we make to give it our look and feel and so we can give it the functionality we require. Why limit your customers by locking down your report designer. One of the great things about telerik is a great set of products and customer support. If we had a way to get at the Telerik.ReportDesigner.Core.dll we can figure our where the controls are and display them in our app. I don't understand the marketing behind the locked down report designer. How does it benefit your customers? You can still have a locked down designer for those customers that don't want to customize it. Providing access to Telerik.Reporting.Core.dll will give your customers the ability to customize the report designer to their needs. Telerik sells controls that customers use to make applications that they sell, so whats the difference with the designer? 
Under Review
Last Updated: 28 May 2019 07:03 by ADMIN
A Reporting engine should expose the ability to control the layout of the table of contents\Document Map. Reports are not always data driven and should give the ability to display the contents of the report at different levels, much like Microsoft Word does with their table of contents.
Last Updated: 28 May 2019 07:00 by ADMIN
The Labels to be displayed on a Numerical Scale Axis are currently set automatically.
The user can control the scale range via Axis Scale Minimum and Maximum properties. The user can control also the Label Step.
However, the exact Axis Labels to be shown are calculated automatically and cannot be controlled directly by the user.
For example the user cannot force the Axis Labels to start from the Minimum value.
Last Updated: 27 May 2019 12:31 by ADMIN


As a developer integrating a Web-based report viewer into my apllication / Report Server implementer,
I would like to provide BCC field as part of the Send email functionality ( ),
So that my end users have more flexible UX.
Last Updated: 27 May 2019 10:53 by ADMIN
Created by: James
Comments: 1
Type: Feature Request
Please add the the report viewer control to Blazor.
Last Updated: 22 May 2019 13:01 by ADMIN
Is it possible to do the conditional formatting of a text watermark? For example, I am checking if the parameter value is equal to Passed, then font color of watermark should turn green else it turns red.
Last Updated: 21 May 2019 08:57 by ADMIN
If the command for fetching Report Parameter AvailableVlues times out, the WPF Viewer freezes with hidden parameters' area, i.e. it is not possible to enter other values and the application needs to be restarted.
Last Updated: 21 May 2019 08:38 by ADMIN
Last Updated: 21 May 2019 08:04 by ADMIN
Created by: Silviya
Comments: 1
Type: Feature Request
When a report contains data item bound to big amount of data, it takes time to export in CSV format due to data denormalization.
This would be a performance improvement for big data reports. 
Last Updated: 20 May 2019 16:18 by Scott Waye
Created by: Scott Waye
Comments: 2
Type: Feature Request
With reference to support ticket 992325 where the behaviour of making minute changes to the measurements of grid columns occurs inadvertently I would like to suggest that this is changed and does not happen, i.e. improve the handling of floating point numbers in the serialization/deserialization process.  It causes noise in the source control history of the file.  Note that this behaviour is not apparent with comparable reporting solutions, e.g. SSRS/RDLC files.
Last Updated: 20 May 2019 11:15 by ADMIN
 For example in WinForms, it is initialized and ready for setting different device settings.
Last Updated: 15 May 2019 14:27 by ADMIN

The expression parser throws an exception when parsing an expression that calls .ToString() method after closing parenthesis like the one below:


If the two operands in parentheses are converted to double, the expression is parsed and evaluated correctly: